Sitagliptin impurity B is also known as Defluoro Sitagliptin, an impurity of Sitagliptan, an dipeptidyl peptidase-4 (DPP-4) inhibitor for treatment of diabetes mellitus type 2. Reference standards of Sitagliptin API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.
stdClass Object ( [pname] => Sitagliptin - API Standards [catalogue_number] => PA 19 48000 [category_ids] => ,80,92,79,75,89,71, [chemical_name] => [weight] => 407.31 [form] => C16H15F6N5O [cas] => 486460-32-6 [pslug] => 486460-32-6-sitagliptin-api-pa1948000 [latest_product] => 0 [linkproducts] => 1 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 19 48000
CAS :
Molecular Formula : C16H15F6N5O
Molecular Weight : 407.31
stdClass Object ( [pname] => Sitagliptin Phosphate Monohydrate - Impurity A (Freebase) [catalogue_number] => PA 19 48010 [category_ids] => ,80,92,79,75,89,71, [chemical_name] => [weight] => 407.31 [form] => C16H15F6N5O [cas] => 823817-55-6 [pslug] => 823817-55-6-sitagliptin-phosphate-monohydrate-impurity-a-freebase-pa1948010 [latest_product] => 0 [linkproducts] => 1 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 19 48010
stdClass Object ( [pname] => Sitagliptin - Impurity B [catalogue_number] => PA 19 48020 [category_ids] => ,80,92,79,75,89,71, [chemical_name] => [weight] => 389.32 [form] => C16H16F5N5O [cas] => 486460-31-5 [pslug] => 486460-31-5-sitagliptin-impurity-b-pa1948020 [latest_product] => 0 [linkproducts] => 1 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 19 48020
Molecular Formula : C16H16F5N5O
Molecular Weight : 389.32
stdClass Object ( [pname] => 2-(2,3,5-Trifluorophenyl)acetic Acid [catalogue_number] => PA 19 48560 [category_ids] => ,80,71,76,75,78,70,82, [chemical_name] => [weight] => 190.12 [form] => C8H5F3O2 [cas] => 132992-28-0 [pslug] => 132992-28-0-2-2-3-5-trifluorophenyl-acetic-acid-pa1948560 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 19 48560
Molecular Formula : C8H5F3O2
Molecular Weight : 190.12
stdClass Object ( [pname] => Sitagliptin Tablets EP Impurity FP-A [catalogue_number] => PA 19 48570 [category_ids] => ,79,80,71,76,75,78,70,82,89, [chemical_name] => [weight] => 523.39 [form] => C20H19F6N5O5 [cas] => 2088771-60-0 [pslug] => 2088771-60-0-sitagliptin-tablets-ep-impurity-fp-a-pa1948570 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 19 48570
Molecular Formula : C20H19F6N5O5
Molecular Weight : 523.39
stdClass Object ( [pname] => Sitagliptin Tablets EP Impurity FP-B [catalogue_number] => PA 19 48580 [category_ids] => 89,82,80,79,78,76,75,71,70 [chemical_name] => [weight] => 421.30 [form] => C16H13F6N5O2 [cas] => 2805078-75-3 [pslug] => 2805078-75-3-sitagliptin-tablets-ep-impurity-fp-b-pa1948580 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 19 48580
Molecular Formula : C16H13F6N5O2
Molecular Weight : 421.30
stdClass Object ( [pname] => Sitagliptin Tablets EP Impurity FP-C [catalogue_number] => PA 19 48590 [category_ids] => 82,78,70,71,75,76,80 [chemical_name] => [weight] => 390.28 [form] => C16H12F6N4O [cas] => 1803026-58-5 [pslug] => 1803026-58-5-sitagliptin-tablets-ep-impurity-fp-c-pa1948590 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 19 48590
Molecular Formula : C16H12F6N4O
Molecular Weight : 390.28
stdClass Object ( [pname] => Sitagliptin Tablets EP Impurity FP-D [catalogue_number] => PA 19 48600 [category_ids] => 80,76,75,71,70,78,82 [chemical_name] => [weight] => 390.28 [form] => C16H12F6N4O [cas] => 1253056-18-6 [pslug] => 1253056-18-6-sitagliptin-tablets-ep-impurity-fp-d-pa1948600 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 19 48600
stdClass Object ( [pname] => Sitagliptin Triazole Hydrochloride [catalogue_number] => PA 19 48650 [category_ids] => ,70,71,78,80,82, [chemical_name] => [weight] => 228.60 [form] => C6H8ClF3N4 [cas] => 762240-92-6 [pslug] => 762240-92-6-sitagliptin-triazole-hydrochloride-pa1948650 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 19 48650
Molecular Formula : C6H8ClF3N4
Molecular Weight : 228.60
stdClass Object ( [pname] => Sitagliptin Enamine Impurity [catalogue_number] => PA 19 48660 [category_ids] => ,71,70,81,78,70,82, [chemical_name] => [weight] => 405.3 [form] => C16H13F6N5O [cas] => 767340-03-4 [pslug] => 767340-03-4-sitagliptin-enamine-impurity-pa1948660 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 19 48660
Molecular Formula : C16H13F6N5O
Molecular Weight : 405.3
stdClass Object ( [pname] => (S)-Sitagliptin N-Boc-Acid Impurity [catalogue_number] => PA 19 48700 [category_ids] => ,79,80,69,74,71,81,85,83,78,70,82, [chemical_name] => [weight] => 333.3 [form] => C15H18F3NO4 [cas] => 922178-94-7 [pslug] => 922178-94-7-s-sitagliptin-n-boc-acid-impurity-pa1948700 [latest_product] => 0 [linkproducts] => 1 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 19 48700
Molecular Formula : C15H18F3NO4
Molecular Weight : 333.3
stdClass Object ( [pname] => N-Boc-Sitagliptin [catalogue_number] => PA 19 48710 [category_ids] => ,79,80,69,74,71,81,85,83,78,70,82, [chemical_name] => [weight] => 507.43 [form] => C21H23F6N5O3 [cas] => 486460-23-5 [pslug] => 486460-23-5-n-boc-sitagliptin-pa1948710 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 19 48710
Molecular Formula : C21H23F6N5O3
Molecular Weight : 507.43
stdClass Object ( [pname] => Trifluoroacetic Acid Hydrazide [catalogue_number] => PA 19 48720 [category_ids] => ,92,79,71,70,78,70,82,89, [chemical_name] => [weight] => 128.05 [form] => C2H3F3N2O [cas] => 1538-08-5 [pslug] => 1538-08-5-trifluoroacetic-acid-hydrazide-pa1948720 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 19 48720
Molecular Formula : C2H3F3N2O
Molecular Weight : 128.05
stdClass Object ( [pname] => 1-(Chloroacetyl)-2-(trifluoroacetyl)hydrazine [catalogue_number] => PA 19 48730 [category_ids] => ,71,70,120,78,70,82, [chemical_name] => [weight] => 204.53 [form] => C4H4ClF3N2O2 [cas] => 762240-99-3 [pslug] => 762240-99-3-1-chloroacetyl-2-trifluoroacetyl-hydrazine-pa1948730 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 19 48730
Molecular Formula : C4H4ClF3N2O2
Molecular Weight : 204.53
stdClass Object ( [pname] => (2Z)-1-[5,6-Dihydro-3-(trifluoromethyl)-1,2,4-triazolo[4,3-a]pyrazin-7(8H)-yl]-4-(2,4,5-trifluorophenyl)-2-buten-1-one [catalogue_number] => PA 19 48740 [category_ids] => ,79,71,70,78,70,82,89, [chemical_name] => [weight] => 390.28 [form] => C16H12F6N4O [cas] => 1803026-54-1 [pslug] => 1803026-54-1-2z-1-5-6-dihydro-3-trifluoromethyl-1-2-4-triazolo-4-3-a-pyrazin-7-8h-yl-4-2-4-5-trifluorophenyl-2-buten-1-one-pa1948740 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 19 48740
stdClass Object ( [pname] => 2-(3-(Trifluoromethyl)-5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]pyridin-7-yl)acetohydrazide [catalogue_number] => PA 19 48750 [category_ids] => ,79,71,70,78,70,82, [chemical_name] => [weight] => 263.22 [form] => C9H12F3N5O [cas] => NA [pslug] => 2-3-trifluoromethyl-5-6-7-8-tetrahydro-1-2-4-triazolo-4-3-a-pyridin-7-yl-acetohydrazide-pa1948750 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 19 48750
Molecular Formula : C9H12F3N5O
Molecular Weight : 263.22
stdClass Object ( [pname] => 2-(3,4,5-Trifluorophenyl)acetic Acid [catalogue_number] => PA 19 48760 [category_ids] => ,89,80,71,70,78,70,82,92, [chemical_name] => [weight] => 190.12 [form] => C8H5F3O2 [cas] => 209991-62-8 [pslug] => 209991-62-8-2-3-4-5-trifluorophenyl-acetic-acid-pa1948760 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 19 48760
stdClass Object ( [pname] => 5-(Trifluoromethyl)-2-(chloromethyl)-1,3,4-oxadiazole [catalogue_number] => PA 19 48770 [category_ids] => ,71,70,78,70,82, [chemical_name] => [weight] => 186.52 [form] => C4H2ClF3N2O [cas] => 723286-98-4 [pslug] => 723286-98-4-5-trifluoromethyl-2-chloromethyl-1-3-4-oxadiazole-pa1948770 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 19 48770
Molecular Formula : C4H2ClF3N2O
Molecular Weight : 186.52
stdClass Object ( [pname] => Methyl 3-acetamido-4-(2,4,5-trifluorophenyl)but-2-enoate [catalogue_number] => PA 19 48780 [category_ids] => ,92,71,75,81,78,70,82,79,89, [chemical_name] => [weight] => 287.23 [form] => C13H12F3NO3 [cas] => 1234321-81-3 [pslug] => 1234321-81-3-methyl-3-acetamido-4-2-4-5-trifluorophenyl-but-2-enoate-pa1948780 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 19 48780
Molecular Formula : C13H12F3NO3
Molecular Weight : 287.23
stdClass Object ( [pname] => (3R,3'R)-N,N'-(Ethane-1,2-diyl)bis(3-amino-4-(2,4,5-trifluorophenyl)butanamide) [catalogue_number] => PA 19 48790 [category_ids] => ,92,80,71,75,81,78,70,82,79,89, [chemical_name] => [weight] => 490.44 [form] => C22H24F6N4O2 [cas] => 1608491-98-0 [pslug] => 1608491-98-0-3r-3r-n-n-ethane-1-2-diyl-bis-3-amino-4-2-4-5-trifluorophenyl-butanamide-pa1948790 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 19 48790
Molecular Formula : C22H24F6N4O2
Molecular Weight : 490.44
stdClass Object ( [pname] => 3-(Trifluoromethyl)-6,7-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-8(5H)-one [catalogue_number] => PA 19 48800 [category_ids] => ,71,75,81,78,70,82,79, [chemical_name] => [weight] => 206.13 [form] => C6H5F3N4O [cas] => 877402-45-4 [pslug] => 877402-45-4-3-trifluoromethyl-6-7-dihydro-1-2-4-triazolo-4-3-a-pyrazin-8-5h-one-pa1948800 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 19 48800
Molecular Formula : C6H5F3N4O
Molecular Weight : 206.13
stdClass Object ( [pname] => (R,E)-3-Amino-N-(4-oxo-4-(3-(trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl)-1-(2,4,5-trifluorophenyl)butan-2-yl)-4-(2,4,5-trifluorophenyl)but-2-enamide [catalogue_number] => PA 19 48810 [category_ids] => ,80,71,75,81,78,70,82,79,89, [chemical_name] => [weight] => 620.47 [form] => C26H21F9N6O2 [cas] => NA [pslug] => r-e-3-amino-n-4-oxo-4-3-trifluoromethyl-5-6-dihydro-1-2-4-triazolo-4-3-a-pyrazin-7-8h-yl-1-2-4-5-trifluorophenyl-butan-2-yl-4-2-4-5-trifluorophenyl-but-2-enamide-pa1948810 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 19 48810
Molecular Formula : C26H21F9N6O2
Molecular Weight : 620.47
stdClass Object ( [pname] => (R)-3-((tert-Butoxycarbonyl)amino)-4-(2,4-difluorophenyl)butanoic Acid [catalogue_number] => PA 19 48820 [category_ids] => ,80,71,75,81,78,70,82,79,89, [chemical_name] => [weight] => 315.31 [form] => C15H19F2NO4 [cas] => 851307-12-5 [pslug] => 851307-12-5-r-3-tert-butoxycarbonyl-amino-4-2-4-difluorophenyl-butanoic-acid-pa1948820 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 19 48820
Molecular Formula : C15H19F2NO4
Molecular Weight : 315.31
stdClass Object ( [pname] => (R)-3-((tert-Butoxycarbonyl)amino)-4-(2,5-difluorophenyl)butanoic Acid [catalogue_number] => PA 19 48830 [category_ids] => ,80,71,75,81,78,70,82,79,89, [chemical_name] => [weight] => 315.31 [form] => C15H19F2NO4 [cas] => 486459-98-7 [pslug] => 486459-98-7-r-3-tert-butoxycarbonyl-amino-4-2-5-difluorophenyl-butanoic-acid-pa1948830 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 19 48830
stdClass Object ( [pname] => (R)-3-((tert-Butoxycarbonyl)amino)-4-(3,4-difluorophenyl)butanoic Acid [catalogue_number] => PA 19 48840 [category_ids] => ,80,71,75,81,78,70,82,79,89, [chemical_name] => [weight] => 315.31 [form] => C15H19F2NO4 [cas] => 269396-59-0 [pslug] => 269396-59-0-r-3-tert-butoxycarbonyl-amino-4-3-4-difluorophenyl-butanoic-acid-pa1948840 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 19 48840
stdClass Object ( [pname] => Boc-D-β-homophenylalanine [catalogue_number] => PA 19 48850 [category_ids] => ,80,71,75,81,78,70,82,79, [chemical_name] => [weight] => 279.33 [form] => C15H21NO4 [cas] => 101555-61-7 [pslug] => 101555-61-7-boc-d-beta-homophenylalanine-pa1948850 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 19 48850
Molecular Formula : C15H21NO4
Molecular Weight : 279.33
stdClass Object ( [pname] => (R)-3-((tert-Butoxycarbonyl)amino)-4-(3-fluorophenyl)butanoic Acid [catalogue_number] => PA 19 48860 [category_ids] => ,80,71,75,81,78,70,82,79,89, [chemical_name] => [weight] => 297.32 [form] => C15H20FNO4 [cas] => 331763-66-7 [pslug] => 331763-66-7-r-3-tert-butoxycarbonyl-amino-4-3-fluorophenyl-butanoic-acid-pa1948860 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 19 48860
Molecular Formula : C15H20FNO4
Molecular Weight : 297.32
stdClass Object ( [pname] => (R)-3-((tert-Butoxycarbonyl)amino)-4-(2-fluorophenyl)butanoic Acid [catalogue_number] => PA 19 48870 [category_ids] => ,80,71,75,81,78,70,82,79,89, [chemical_name] => [weight] => 297.32 [form] => C15H20FNO4 [cas] => 218608-98-1 [pslug] => 218608-98-1-r-3-tert-butoxycarbonyl-amino-4-2-fluorophenyl-butanoic-acid-pa1948870 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 19 48870
stdClass Object ( [pname] => (R)-3-((tert-Butoxycarbonyl)amino)-4-(4-fluorophenyl)butanoic Acid [catalogue_number] => PA 19 48880 [category_ids] => ,80,71,75,81,78,70,82,79,89, [chemical_name] => [weight] => 297.32 [form] => C15H20FNO4 [cas] => 218609-00-8 [pslug] => 218609-00-8-r-3-tert-butoxycarbonyl-amino-4-4-fluorophenyl-butanoic-acid-pa1948880 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 19 48880
stdClass Object ( [pname] => (S)-3-Amino-1-(3-(trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl)-4-(2,4,5-trifluorophenyl)butan-1-one (2R,3R)-2,3-bis(benzoyloxy)succinate [catalogue_number] => PA 19 48890 [category_ids] => ,80,69,71,75,81,78,70,82, [chemical_name] => [weight] => 765.61 [form] => C34H29F6N5O9 [cas] => 1219440-27-3 [pslug] => 1219440-27-3-s-3-amino-1-3-trifluoromethyl-5-6-dihydro-1-2-4-triazolo-4-3-a-pyrazin-7-8h-yl-4-2-4-5-trifluorophenyl-butan-1-one-2r-3r-2-3-bis-benzoyloxy-succinate-pa1948890 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 19 48890
Molecular Formula : C34H29F6N5O9
Molecular Weight : 765.61
stdClass Object ( [pname] => N-Acetyl Sitagliptin-d3 [catalogue_number] => PA STI 003510 [category_ids] => ,80,71,81,78,70,82,98, [chemical_name] => [weight] => 452.37 [form] => C18H13D3F6N5O2 [cas] => 1795785-80-6 [pslug] => 1795785-80-6-n-acetyl-sitagliptin-d3-pasti003510 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA STI 003510
Molecular Formula : C18H13D3F6N5O2
Molecular Weight : 452.37
stdClass Object ( [pname] => 4-Oxo-4-[3-(trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl] -1-(2,4,5-trifluorophenyl)butan-2-one-d4 [catalogue_number] => PA STI 070760 [category_ids] => ,80,69,71,81,98,78,70,82, [chemical_name] => [weight] => 410.31 [form] => C16H8D4F6N4O2 [cas] => NA [pslug] => 4-oxo-4-3-trifluoromethyl-5-6-dihydro-1-2-4-triazolo-4-3-a-pyrazin-7-8h-yl- -1-2-4-5-trifluorophenyl-butan-2-one-d4-pasti070760 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA STI 070760
Molecular Formula : C16H8D4F6N4O2
Molecular Weight : 410.31
stdClass Object ( [pname] => (2Z)-4-Oxo-4-[3-(trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazin -7(8H)-yl]-1-(2,4,5-trifluorophenyl)but-2-en-2-amine-d4 [catalogue_number] => PA STI 070770 [category_ids] => ,80,69,71,81,98,78,70,82, [chemical_name] => [weight] => 409.32 [form] => C16H9D4F6N5O [cas] => 1620233-76-2 [pslug] => 1620233-76-2-2z-4-oxo-4-3-trifluoromethyl-5-6-dihydro-1-2-4-triazolo-4-3-a-pyrazin -7-8h-yl-1-2-4-5-trifluorophenyl-but-2-en-2-amine-d4-pasti070770 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA STI 070770
Molecular Formula : C16H9D4F6N5O
Molecular Weight : 409.32
stdClass Object ( [pname] => Sitagliptin-d4 Phosphate [catalogue_number] => PA STI 079340 [category_ids] => ,80,69,71,75,81,98,78,70,82, [chemical_name] => [weight] => 509.33 [form] => C16H14D4F6N5O5P [cas] => 1432063-88-1 [pslug] => 1432063-88-1-sitagliptin-d4-phosphate-pasti079340 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA STI 079340
Molecular Formula : C16H14D4F6N5O5P
Molecular Weight : 509.33
stdClass Object ( [pname] => ent-Sitagliptin-d4 Phosphate [catalogue_number] => PA STI 079350 [category_ids] => ,80,69,71,75,81,98,78,70,82, [chemical_name] => [weight] => 509.33 [form] => C16H14D4F6N5O5P [cas] => NA [pslug] => ent-sitagliptin-d4-phosphate-pasti079350 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA STI 079350
stdClass Object ( [pname] => Sitagliptin System Suitability Mixture [catalogue_number] => PA 19 0481006 [category_ids] => ,80,71,76,75,93,78,70,82, [chemical_name] => [weight] => 505.31 [form] => C16H18F6N5O5P [cas] => NA [pslug] => sitagliptin-system-suitability-mixture-pa190481006 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 19 0481006
Molecular Formula : C16H18F6N5O5P
Molecular Weight : 505.31
stdClass Object ( [pname] => 7-Nitroso-3-(trifluoromethyl)-5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]pyrazine-5,5,6,6-d4 [catalogue_number] => PA STI 089295 [category_ids] => ,71,75,79,80,89,92,98,162, [chemical_name] => [weight] => 225.17 [form] => C6H2D4F3N5O [cas] => NA [pslug] => 7-nitroso-3-trifluoromethyl-5-6-7-8-tetrahydro-1-2-4-triazolo-4-3-a-pyrazine-5-5-6-6-d4-pasti089295 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA STI 089295
Molecular Formula : C6H2D4F3N5O
Molecular Weight : 225.17
stdClass Object ( [pname] => (R)-3-Amino-1-morpholino-4-(2,4,5-trifluorophenyl)butan-1-one [catalogue_number] => PA 19 0481066 [category_ids] => ,80,92,79,75,89,71, [chemical_name] => [weight] => 302.3 [form] => C14H17F3N2O2 [cas] => 2248445-08-9 [pslug] => 2248445-08-9-r-3-amino-1-morpholino-4-2-4-5-trifluorophenyl-butan-1-one-pa190481066 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 19 0481066
Molecular Formula : C14H17F3N2O2
Molecular Weight : 302.3
stdClass Object ( [pname] => 1-Morpholino-4-(2,4,5-trifluorophenyl)butane-1,3-dione [catalogue_number] => PA 19 0481065 [category_ids] => ,80,92,79,75,89,71, [chemical_name] => [weight] => 301.27 [form] => C14H14F3NO3 [cas] => 2248445-00-1 [pslug] => 2248445-00-1-1-morpholino-4-2-4-5-trifluorophenyl-butane-1-3-dione-pa190481065 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 19 0481065
Molecular Formula : C14H14F3NO3
Molecular Weight : 301.27
stdClass Object ( [pname] => (R)-1-(4-Oxo-4-(3-(trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl)-1-(2,4,5-trifluorophenyl)butan-2-yl)urea [catalogue_number] => PA 19 0481068 [category_ids] => ,79,75,71,78, [chemical_name] => [weight] => 450.35 [form] => C17H16F6N6O2 [cas] => NA [pslug] => r-1-4-oxo-4-3-trifluoromethyl-5-6-dihydro-1-2-4-triazolo-4-3-a-pyrazin-7-8h-yl-1-2-4-5-trifluorophenyl-butan-2-yl-urea-pa190481068 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 19 0481068
Molecular Formula : C17H16F6N6O2
Molecular Weight : 450.35
stdClass Object ( [pname] => 1-(4-Oxo-4-(3-(trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl)-1-(2,4,5-trifluorophenyl)butan-2-yl)urea [catalogue_number] => PA 19 0481069 [category_ids] => ,79,75,71,78, [chemical_name] => [weight] => 450.35 [form] => C17H16F6N6O2 [cas] => NA [pslug] => 1-4-oxo-4-3-trifluoromethyl-5-6-dihydro-1-2-4-triazolo-4-3-a-pyrazin-7-8h-yl-1-2-4-5-trifluorophenyl-butan-2-yl-urea-pa190481069 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 19 0481069
stdClass Object ( [pname] => Methyl 3-amino-4-(2,4,5-trifluorophenyl)butanoate hydrochloride [catalogue_number] => PA 19 0481070 [category_ids] => ,80,92,79,75,89,71, [chemical_name] => [weight] => 283.68 [form] => C11H13ClF3NO2 [cas] => 1909309-14-3 [pslug] => 1909309-14-3-methyl-3-amino-4-2-4-5-trifluorophenyl-butanoate-hydrochloride-pa190481070 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 19 0481070
Molecular Formula : C11H13ClF3NO2
Molecular Weight : 283.68
stdClass Object ( [pname] => 4-(2,5-difluorophenyl)-1-(3-(trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl)butane-1,3-dione [catalogue_number] => PA 19 0481071 [category_ids] => ,80,92,79,75,89,71, [chemical_name] => [weight] => 388.3 [form] => C16H13F5N4O2 [cas] => 764667-67-6 [pslug] => 764667-67-6-4-2-5-difluorophenyl-1-3-trifluoromethyl-5-6-dihydro-1-2-4-triazolo-4-3-a-pyrazin-7-8h-yl-butane-1-3-dione-pa190481071 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 19 0481071
Molecular Formula : C16H13F5N4O2
Molecular Weight : 388.3
stdClass Object ( [pname] => Sitagliptin Phosphate Monohydrate - Impurity A (Hydrochloride Salt) [catalogue_number] => PA 19 0480011 [category_ids] => ,80,92,79,75,89,71, [chemical_name] => [weight] => 443.78 [form] => C16H16ClF6N5O [cas] => NA [pslug] => sitagliptin-phosphate-monohydrate-impurity-a-hydrochloride-salt-pa190480011 [latest_product] => 0 [linkproducts] => 1 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 19 0480011
Molecular Formula : C16H16ClF6N5O
Molecular Weight : 443.78
stdClass Object ( [pname] => (E)-2,2,2-Trifluoro-N'-(1-nitrosopiperazin-2-ylidene)acetohydrazide [catalogue_number] => PA 19 0481078 [category_ids] => ,80,92,79,75,89,71,162, [chemical_name] => [weight] => 239.16 [form] => C6H8F3N5O2 [cas] => NA [pslug] => e-2-2-2-trifluoro-n-1-nitrosopiperazin-2-ylidene-acetohydrazide-pa190481078 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 19 0481078
Molecular Formula : C6H8F3N5O2
Molecular Weight : 239.16
stdClass Object ( [pname] => (Z)-3-(Hydroxyimino)-1-(3-(trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl)-4-(2,4,5-trifluorophenyl)butan-1-one [catalogue_number] => PA 19 0481079 [category_ids] => ,80,92,79,75,89,71,162, [chemical_name] => [weight] => 421.3 [form] => C16H13F6N5O2 [cas] => 1253056-15-3 [pslug] => 1253056-15-3-z-3-hydroxyimino-1-3-trifluoromethyl-5-6-dihydro-1-2-4-triazolo-4-3-a-pyrazin-7-8h-yl-4-2-4-5-trifluorophenyl-butan-1-one-pa190481079 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 19 0481079
Molecular Weight : 421.3
stdClass Object ( [pname] => (E)-4-(2,4,5-Trifluorophenyl)but-3-enoic Acid [catalogue_number] => PA 19 0481083 [category_ids] => ,80,92,79,75,89,71, [chemical_name] => [weight] => 216.16 [form] => C10H7F3O2 [cas] => 2226094-64-8 [pslug] => 2226094-64-8-e-4-2-4-5-trifluorophenyl-but-3-enoic-acid-pa190481083 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 19 0481083
Molecular Formula : C10H7F3O2
Molecular Weight : 216.16
stdClass Object ( [pname] => (2R,3S)-2-((tert-Butoxycarbonyl)amino)-3-(3-fluoro-4-nitrophenyl)butanoic Acid [catalogue_number] => PA 19 0481087 [category_ids] => ,80,92,79,75,89,71, [chemical_name] => [weight] => 342.32 [form] => C15H19FN2O6 [cas] => 2467738-84-5 [pslug] => 2467738-84-5-2r-3s-2-tert-butoxycarbonyl-amino-3-3-fluoro-4-nitrophenyl-butanoic-acid-pa190481087 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 19 0481087
Molecular Formula : C15H19FN2O6
Molecular Weight : 342.32
stdClass Object ( [pname] => 2-(3-(Trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl)-N'-(2-(3-(trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl)acetyl)acetohydrazide [catalogue_number] => PA 19 0481089 [category_ids] => ,80,92,79,75,89,71, [chemical_name] => [weight] => 496.38 [form] => C16H18F6N10O2 [cas] => NA [pslug] => 2-3-trifluoromethyl-5-6-dihydro-1-2-4-triazolo-4-3-a-pyrazin-7-8h-yl-n-2-3-trifluoromethyl-5-6-dihydro-1-2-4-triazolo-4-3-a-pyrazin-7-8h-yl-acetyl-acetohydrazide-pa190481089 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 19 0481089
Molecular Formula : C16H18F6N10O2
Molecular Weight : 496.38
stdClass Object ( [pname] => (Z)-2,2,2-Trifluoro-N'-(piperazin-2-ylidene)acetohydrazide [catalogue_number] => PA 19 0481091 [category_ids] => ,80,92,79,75,89,71, [chemical_name] => [weight] => 210.16 [form] => C6H9F3N4O [cas] => 763105-70-0 [pslug] => 763105-70-0-z-2-2-2-trifluoro-n-piperazin-2-ylidene-acetohydrazide-pa190481091 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 19 0481091
Molecular Formula : C6H9F3N4O
Molecular Weight : 210.16
stdClass Object ( [pname] => N,N-Diisopropyl-3-oxo-4-(2,4,5-trifluorophenyl)butanamide [catalogue_number] => PA 19 0481093 [category_ids] => ,69,71,78,70,82, [chemical_name] => [weight] => 315.34 [form] => C16H20F3NO2 [cas] => NA [pslug] => n-n-diisopropyl-3-oxo-4-2-4-5-trifluorophenyl-butanamide-pa190481093 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 19 0481093
Molecular Formula : C16H20F3NO2
Molecular Weight : 315.34
stdClass Object ( [pname] => (R)-10-(2,4,5-Trifluorobenzyl)-3-(trifluoromethyl)-5,6,9,10-tetrahydro-8H-[1,2,4]triazolo[3',4':3,4]pyrazino[1,2-a]pyrimidin-8-one [catalogue_number] => PA 19 0481094 [category_ids] => ,69,71,78,70,82, [chemical_name] => [weight] => 403.29 [form] => C16H11F6N5O [cas] => 2821750-76-7 [pslug] => 2821750-76-7-r-10-2-4-5-trifluorobenzyl-3-trifluoromethyl-5-6-9-10-tetrahydro-8h-1-2-4-triazolo-3-4-3-4-pyrazino-1-2-a-pyrimidin-8-one-pa190481094 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 19 0481094
Molecular Formula : C16H11F6N5O
Molecular Weight : 403.29
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