Letermovir is an antiviral drug for the treatment of cytomegalovirus infections. Letermovir is an antiviral drug. Reference standards of Letermovir API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.
stdClass Object ( [pname] => Letermovir [catalogue_number] => PA 39 07000 [category_ids] => ,79,80,78,70,82,89, [chemical_name] => [weight] => 572.55 [form] => C29H28F4N4O4 [cas] => 917389-32-3 [pslug] => 917389-32-3-letermovir-api-pa3907000 [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 39 07000
CAS :
Molecular Formula : C29H28F4N4O4
Molecular Weight : 572.55
stdClass Object ( [pname] => 2-(8-Fluoro-3-(2-methoxy-5-(trifluoromethyl)phenyl)-2-(piperazin-1-yl)-3,4-dihydroquinazolin-4-yl)acetic Acid [catalogue_number] => PA 39 0071006 [category_ids] => ,79,80,78,70,82,89, [chemical_name] => [weight] => 466.44 [form] => C22H22F4N4O3 [cas] => 2991059-70-0 [pslug] => 2991059-70-0-2-8-fluoro-3-2-methoxy-5-trifluoromethyl-phenyl-2-piperazin-1-yl-3-4-dihydroquinazolin-4-yl-acetic-acid-pa390071006 [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 39 0071006
Molecular Formula : C22H22F4N4O3
Molecular Weight : 466.44
stdClass Object ( [pname] => 2-(8-Fluoro-3-(2-methoxy-5-(trifluoromethyl)phenyl)-2-oxo-1,2,3,4-tetrahydroquinazolin-4-yl)acetic Acid [catalogue_number] => PA 39 0071007 [category_ids] => ,79,80,78,70,82,89, [chemical_name] => [weight] => 398.31 [form] => C18H14F4N2O4 [cas] => 2991059-69-7 [pslug] => 2991059-69-7-2-8-fluoro-3-2-methoxy-5-trifluoromethyl-phenyl-2-oxo-1-2-3-4-tetrahydroquinazolin-4-yl-acetic-acid-pa390071007 [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 39 0071007
Molecular Formula : C18H14F4N2O4
Molecular Weight : 398.31
stdClass Object ( [pname] => (S)-2-(8-Fluoro-3-(2-hydroxy-5-(trifluoromethyl)phenyl)-2-(4-(3-methoxyphenyl)piperazin-1-yl)-3,4-dihydroquinazolin-4-yl)acetic Acid [catalogue_number] => PA 39 0071008 [category_ids] => ,79,80,78,70,82,89, [chemical_name] => [weight] => 558.53 [form] => C28H26F4N4O4 [cas] => NA [pslug] => s-2-8-fluoro-3-2-hydroxy-5-trifluoromethyl-phenyl-2-4-3-methoxyphenyl-piperazin-1-yl-3-4-dihydroquinazolin-4-yl-acetic-acid-pa390071008 [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 39 0071008
Molecular Formula : C28H26F4N4O4
Molecular Weight : 558.53
stdClass Object ( [pname] => Methyl (S)-2-(8-fluoro-3-(2-methoxy-5-(trifluoromethyl)phenyl)-2-(4-(3-methoxyphenyl)piperazin-1-yl)-3,4-dihydroquinazolin-4-yl)acetate [catalogue_number] => PA 39 0071009 [category_ids] => ,79,80,78,70,82,89, [chemical_name] => [weight] => 586.59 [form] => C30H30F4N4O4 [cas] => 917389-29-8 [pslug] => 917389-29-8-methyl-s-2-8-fluoro-3-2-methoxy-5-trifluoromethyl-phenyl-2-4-3-methoxyphenyl-piperazin-1-yl-3-4-dihydroquinazolin-4-yl-acetate-pa390071009 [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 39 0071009
Molecular Formula : C30H30F4N4O4
Molecular Weight : 586.59
stdClass Object ( [pname] => Letermovir Ethyl Ester [catalogue_number] => PA 39 0071011 [category_ids] => ,79,80,78,70,82,89, [chemical_name] => [weight] => 600.61 [form] => C31H32F4N4O4 [cas] => 2758792-79-7 [pslug] => 2758792-79-7-letermovir-ethyl-ester-pa390071011 [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 39 0071011
Molecular Formula : C31H32F4N4O4
Molecular Weight : 600.61
stdClass Object ( [pname] => (R)-2-(8-Fluoro-3-(2-methoxy-5-(trifluoromethyl)phenyl)-2-(4-(3-methoxyphenyl)piperazin-1-yl)-3,4-dihydroquinazolin-4-yl)acetic Acid [catalogue_number] => PA 39 0071012 [category_ids] => ,79,80,78,70,82,89, [chemical_name] => [weight] => 572.56 [form] => C29H28F4N4O4 [cas] => 917389-37-8 [pslug] => 917389-37-8-r-2-8-fluoro-3-2-methoxy-5-trifluoromethyl-phenyl-2-4-3-methoxyphenyl-piperazin-1-yl-3-4-dihydroquinazolin-4-yl-acetic-acid-pa390071012 [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 39 0071012
Molecular Weight : 572.56
stdClass Object ( [pname] => (S)-2-(3-(2-Methoxy-5-(trifluoromethyl)phenyl)-2,8-bis(4-(3-methoxyphenyl)piperazin-1-yl)-3,4-dihydroquinazolin-4-yl)acetic Acid [catalogue_number] => PA 39 0071013 [category_ids] => ,79,80,78,70,82,89, [chemical_name] => [weight] => 744.82 [form] => C40H43F3N6O5 [cas] => NA [pslug] => s-2-3-2-methoxy-5-trifluoromethyl-phenyl-2-8-bis-4-3-methoxyphenyl-piperazin-1-yl-3-4-dihydroquinazolin-4-yl-acetic-acid-pa390071013 [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 39 0071013
Molecular Formula : C40H43F3N6O5
Molecular Weight : 744.82
stdClass Object ( [pname] => (S)-2-(5-Fluoro-3-(2-methoxy-5-(trifluoromethyl)phenyl)-2-(4-(3-methoxyphenyl)piperazin-1-yl)-3,4-dihydroquinazolin-4-yl)acetic Acid [catalogue_number] => PA 39 0071014 [category_ids] => ,79,80,78,70,82,89, [chemical_name] => [weight] => 572.56 [form] => C29H28F4N4O4 [cas] => NA [pslug] => s-2-5-fluoro-3-2-methoxy-5-trifluoromethyl-phenyl-2-4-3-methoxyphenyl-piperazin-1-yl-3-4-dihydroquinazolin-4-yl-acetic-acid-pa390071014 [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 39 0071014
stdClass Object ( [pname] => (S)-2-(6-Fluoro-3-(2-methoxy-5-(trifluoromethyl)phenyl)-2-(4-(3-methoxyphenyl)piperazin-1-yl)-3,4-dihydroquinazolin-4-yl)acetic Acid [catalogue_number] => PA 39 0071015 [category_ids] => ,79,80,78,70,82,89, [chemical_name] => [weight] => 572.56 [form] => C29H28F4N4O4 [cas] => NA [pslug] => s-2-6-fluoro-3-2-methoxy-5-trifluoromethyl-phenyl-2-4-3-methoxyphenyl-piperazin-1-yl-3-4-dihydroquinazolin-4-yl-acetic-acid-pa390071015 [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 39 0071015
stdClass Object ( [pname] => (S)-2-(7-Fluoro-3-(2-methoxy-5-(trifluoromethyl)phenyl)-2-(4-(3-methoxyphenyl)piperazin-1-yl)-3,4-dihydroquinazolin-4-yl)acetic Acid [catalogue_number] => PA 39 0071016 [category_ids] => ,79,80,78,70,82,89, [chemical_name] => [weight] => 572.56 [form] => C29H28F4N4O4 [cas] => NA [pslug] => s-2-7-fluoro-3-2-methoxy-5-trifluoromethyl-phenyl-2-4-3-methoxyphenyl-piperazin-1-yl-3-4-dihydroquinazolin-4-yl-acetic-acid-pa390071016 [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 39 0071016
stdClass Object ( [pname] => (S)-2-(8-Fluoro-2-(4-(3-hydroxyphenyl)piperazin-1-yl)-3-(2-methoxy-5-(trifluoromethyl)phenyl)-3,4-dihydroquinazolin-4-yl)acetic Acid [catalogue_number] => PA 39 0071017 [category_ids] => ,79,80,78,70,82,89, [chemical_name] => [weight] => 558.53 [form] => C28H26F4N4O4 [cas] => NA [pslug] => s-2-8-fluoro-2-4-3-hydroxyphenyl-piperazin-1-yl-3-2-methoxy-5-trifluoromethyl-phenyl-3-4-dihydroquinazolin-4-yl-acetic-acid-pa390071017 [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 39 0071017
stdClass Object ( [pname] => (S)-2-(8-Fluoro-2-(4-(3-methoxyphenyl)piperazin-1-yl)-3-nitroso-3,4-dihydroquinazolin-4-yl)acetic Acid [catalogue_number] => PA 39 0071019 [category_ids] => ,79,80,78,70,82,89, [chemical_name] => [weight] => 427.44 [form] => C21H22FN5O4 [cas] => NA [pslug] => s-2-8-fluoro-2-4-3-methoxyphenyl-piperazin-1-yl-3-nitroso-3-4-dihydroquinazolin-4-yl-acetic-acid-pa390071019 [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 39 0071019
Molecular Formula : C21H22FN5O4
Molecular Weight : 427.44
stdClass Object ( [pname] => (S)-2-(8-Fluoro-3-(2-methoxy-5-(trifluoromethyl)phenyl)-2-(4-nitrosopiperazin-1-yl)-3,4-dihydroquinazolin-4-yl)acetic Acid [catalogue_number] => PA 39 0071020 [category_ids] => ,79,80,78,70,82,89, [chemical_name] => [weight] => 495.43 [form] => C22H21F4N5O4 [cas] => NA [pslug] => s-2-8-fluoro-3-2-methoxy-5-trifluoromethyl-phenyl-2-4-nitrosopiperazin-1-yl-3-4-dihydroquinazolin-4-yl-acetic-acid-pa390071020 [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 39 0071020
Molecular Formula : C22H21F4N5O4
Molecular Weight : 495.43
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