Estradiol-impurities | Pharmaffiliates

estradiol

Estradiol is used to treat menopause symptoms such as hot flashes and vaginal changes, and to prevent osteoporosis in menopausal women. It is used as a medication. Reference standards of Estradiol API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

stdClass Object
(
    [pname] => β-Estradiol 17-Acetate
    [catalogue_number] => PA 05 45560
    [category_ids] => ,69,78,70,82,87,
    [chemical_name] => 
    [weight] => 314.42
    [form] => C20H26O3
    [cas] => 1743-60-8
    [pslug] => 1743-60-8-beta-estradiol-17-acetate-pa0545560
    [latest_product] => 0
    [linkproducts] => 0
    [offers_id] => 1
    [offers_name] => Spring Season Offer
    [offers_status] => 1
    [offers_start_date] => 2024-03-27
    [offers_end_date] => 2024-03-31
    [pageview] => 2
    [offers_slug] => spring-season-offer
    [offers_product_id] => 1687
    [offers_product_code] => PA 05 45560
    [offers_master_id] => 1
    [offer_percentage] => 20% OFF
    [offers_product_main_cat] => Pharmaceutical Reference Standards 
)
PA 05 45560

β-Estradiol 17-Acetate


  • Catalogue No.:PA 05 45560

  • CAS :

    1743-60-8

  • Molecular Formula : C20H26O3

  • Molecular Weight : 314.42

20% OFF
stdClass Object
(
    [pname] => 3-O-Methyl Estradiol
    [catalogue_number] => PA 05 45580
    [category_ids] => ,78,70,82,87,
    [chemical_name] => 
    [weight] => 286.41
    [form] => C19H26O2
    [cas] => 1035-77-4
    [pslug] => 1035-77-4-3-o-methyl-estradiol-pa0545580
    [latest_product] => 0
    [linkproducts] => 0
    [offers_id] => 1
    [offers_name] => Spring Season Offer
    [offers_status] => 1
    [offers_start_date] => 2024-03-27
    [offers_end_date] => 2024-03-31
    [pageview] => 2
    [offers_slug] => spring-season-offer
    [offers_product_id] => 1688
    [offers_product_code] => PA 05 45580
    [offers_master_id] => 1
    [offer_percentage] => 20% OFF
    [offers_product_main_cat] => Pharmaceutical Reference Standards 
)
PA 05 45580

3-O-Methyl Estradiol


  • Catalogue No.:PA 05 45580

  • CAS :

    1035-77-4

  • Molecular Formula : C19H26O2

  • Molecular Weight : 286.41

20% OFF
stdClass Object
(
    [pname] => Estradiol 3-Enanthate
    [catalogue_number] => PA 05 45510
    [category_ids] => ,76,75,78,70,82,87,
    [chemical_name] => 
    [weight] => 384.56
    [form] => C25H36O3
    [cas] => 55540-97-1
    [pslug] => 55540-97-1-estradiol-3-enanthate-pa0545510
    [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] => 
)
PA 05 45510

Estradiol 3-Enanthate


  • Catalogue No.:PA 05 45510

  • CAS :

    55540-97-1

  • Molecular Formula : C25H36O3

  • Molecular Weight : 384.56

stdClass Object
(
    [pname] => 6,7-Dehydro Estradiol
    [catalogue_number] => PA 05 45520
    [category_ids] => ,75,78,70,82,87,
    [chemical_name] => 
    [weight] => 270.37
    [form] => C18H22O2
    [cas] => 7291-41-0
    [pslug] => 7291-41-0-6-7-dehydro-estradiol-pa0545520
    [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] => 
)
PA 05 45520

6,7-Dehydro Estradiol


  • Catalogue No.:PA 05 45520

  • CAS :

    7291-41-0

  • Molecular Formula : C18H22O2

  • Molecular Weight : 270.37

stdClass Object
(
    [pname] => 6α-Hydroxyestradiol
    [catalogue_number] => PA 05 45530
    [category_ids] => ,78,70,82,87,
    [chemical_name] => 
    [weight] => 288.38
    [form] => C18H24O3
    [cas] => 1229-24-9
    [pslug] => 1229-24-9-6-alpha-hydroxyestradiol-pa0545530
    [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] => 
)
PA 05 45530

6α-Hydroxyestradiol


  • Catalogue No.:PA 05 45530

  • CAS :

    1229-24-9

  • Molecular Formula : C18H24O3

  • Molecular Weight : 288.38

stdClass Object
(
    [pname] => 6β-Hydroxy 17β-Estradiol
    [catalogue_number] => PA 05 45540
    [category_ids] => 87,82,78,76,75,70
    [chemical_name] => 
    [weight] => 288.39
    [form] => C18H24O3
    [cas] => 3583-03-7
    [pslug] => 3583-03-7-6beta-hydroxy-17beta-estradiol-pa0545540
    [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] => 
)
PA 05 45540

6β-Hydroxy 17β-Estradiol


  • Catalogue No.:PA 05 45540

  • CAS :

    3583-03-7

  • Molecular Formula : C18H24O3

  • Molecular Weight : 288.39

stdClass Object
(
    [pname] => 5'-Hydroxy Drospirenone
    [catalogue_number] => PA 05 45550
    [category_ids] => 70,75,78,82,87
    [chemical_name] => 
    [weight] => 368.51
    [form] => C24H32O3
    [cas] => 863329-71-9
    [pslug] => 863329-71-9-5-hydroxy-drospirenone-pa0545550
    [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] => 
)
PA 05 45550

5'-Hydroxy Drospirenone


  • Catalogue No.:PA 05 45550

  • CAS :

    863329-71-9

  • Molecular Formula : C24H32O3

  • Molecular Weight : 368.51

stdClass Object
(
    [pname] => Estradiol 3-Propyl Ether
    [catalogue_number] => PA 05 45570
    [category_ids] => ,69,78,70,82,87,
    [chemical_name] => 
    [weight] => 314.46
    [form] => C21H30O2
    [cas] => 22034-63-5
    [pslug] => 22034-63-5-estradiol-3-propyl-ether-pa0545570
    [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] => 
)
PA 05 45570

Estradiol 3-Propyl Ether


  • Catalogue No.:PA 05 45570

  • CAS :

    22034-63-5

  • Molecular Formula : C21H30O2

  • Molecular Weight : 314.46

stdClass Object
(
    [pname] => 6-Keto-17β-Estradiol
    [catalogue_number] => PA 05 45600
    [category_ids] => 87,82,81,78,76,75,70
    [chemical_name] => 
    [weight] => 286.37
    [form] => C18H22O3
    [cas] => 571-92-6
    [pslug] => 571-92-6-6-keto-17-beta-estradiol-pa0545600
    [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] => 
)
PA 05 45600

6-Keto-17β-Estradiol


  • Catalogue No.:PA 05 45600

  • CAS :

    571-92-6

  • Molecular Formula : C18H22O3

  • Molecular Weight : 286.37

stdClass Object
(
    [pname] => 16-Keto 17β-Estradiol
    [catalogue_number] => PA 05 45610
    [category_ids] => ,76,75,78,70,82,87,
    [chemical_name] => 
    [weight] => 286.37
    [form] => C18H22O3
    [cas] => 566-75-6
    [pslug] => 566-75-6-16-keto-17-beta-estradiol-pa0545610
    [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] => 
)
PA 05 45610

16-Keto 17β-Estradiol


  • Catalogue No.:PA 05 45610

  • CAS :

    566-75-6

  • Molecular Formula : C18H22O3

  • Molecular Weight : 286.37

stdClass Object
(
    [pname] => 4-Methyl Estradiol Enanthate Impurity
    [catalogue_number] => PA 05 20520
    [category_ids] => ,78,70,82,87,
    [chemical_name] => 
    [weight] => 398.58
    [form] => C26H38O3
    [cas] => NA
    [pslug] => 4-methyl-estradiol-enanthate-impurity-pa0520520
    [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] => 
)
PA 05 20520

4-Methyl Estradiol Enanthate Impurity


  • Catalogue No.:PA 05 20520

  • CAS :

    NA

  • Molecular Formula : C26H38O3

  • Molecular Weight : 398.58

stdClass Object
(
    [pname] => Delta-9(11)-Estradiol 17-Enanthate
    [catalogue_number] => PA 05 20530
    [category_ids] => 70,78,82,87
    [chemical_name] => 
    [weight] => 382.54
    [form] => C25H34O3
    [cas] => 95960-05-7
    [pslug] => 95960-05-7-delta-9-11-estradiol-17-enanthate-pa0520530
    [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] => 
)
PA 05 20530

Delta-9(11)-Estradiol 17-Enanthate


  • Catalogue No.:PA 05 20530

  • CAS :

    95960-05-7

  • Molecular Formula : C25H34O3

  • Molecular Weight : 382.54

stdClass Object
(
    [pname] => 17α-Estradiol 17-Valerate
    [catalogue_number] => PA 05 20540
    [category_ids] => ,78,70,82,87,
    [chemical_name] => 
    [weight] => 356.5
    [form] => C23H32O3
    [cas] => 182624-54-0
    [pslug] => 182624-54-0-17-alpha-estradiol-17-valerate-pa0520540
    [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] => 
)
PA 05 20540

17α-Estradiol 17-Valerate


  • Catalogue No.:PA 05 20540

  • CAS :

    182624-54-0

  • Molecular Formula : C23H32O3

  • Molecular Weight : 356.5

stdClass Object
(
    [pname] => 2-Methyl Estradiol-d3
    [catalogue_number] => PA STI 061520
    [category_ids] => ,98,78,70,82,87,
    [chemical_name] => 
    [weight] => 289.43
    [form] => C19H23D3O2
    [cas] => NA
    [pslug] => 2-methyl-estradiol-d3-pasti061520
    [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] => 
)
PA STI 061520

2-Methyl Estradiol-d3


  • Catalogue No.:PA STI 061520

  • CAS :

    NA

  • Molecular Formula : C19H23D3O2

  • Molecular Weight : 289.43

stdClass Object
(
    [pname] => 4-Methyl Estradiol-d3
    [catalogue_number] => PA STI 061530
    [category_ids] => ,75,98,78,70,82,87,
    [chemical_name] => 
    [weight] => 289.43
    [form] => C19H23D3O2
    [cas] => NA
    [pslug] => 4-methyl-estradiol-d3-pasti061530
    [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] => 
)
PA STI 061530

4-Methyl Estradiol-d3


  • Catalogue No.:PA STI 061530

  • CAS :

    NA

  • Molecular Formula : C19H23D3O2

  • Molecular Weight : 289.43

stdClass Object
(
    [pname] => 3-O-Methyl Estradiol-d3
    [catalogue_number] => PA STI 061540
    [category_ids] => ,98,78,70,82,87,
    [chemical_name] => 
    [weight] => 289.43
    [form] => C19H23D3O2
    [cas] => 57983-88-7
    [pslug] => 57983-88-7-3-o-methyl-estradiol-d3-pasti061540
    [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] => 
)
PA STI 061540

3-O-Methyl Estradiol-d3


  • Catalogue No.:PA STI 061540

  • CAS :

    57983-88-7

  • Molecular Formula : C19H23D3O2

  • Molecular Weight : 289.43

stdClass Object
(
    [pname] => 3-O-Methyl Estradiol-d5
    [catalogue_number] => PA STI 061550
    [category_ids] => ,98,78,70,82,87,
    [chemical_name] => 
    [weight] => 291.44
    [form] => C19H21D5O2
    [cas] => NA
    [pslug] => 3-o-methyl-estradiol-d5-pasti061550
    [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] => 
)
PA STI 061550

3-O-Methyl Estradiol-d5


  • Catalogue No.:PA STI 061550

  • CAS :

    NA

  • Molecular Formula : C19H21D5O2

  • Molecular Weight : 291.44

stdClass Object
(
    [pname] => 3-O-Methyl 17β-Estradiol-d5 17-O-Tetrahydropyran (Mixture of Diastereomers)
    [catalogue_number] => PA STI 061560
    [category_ids] => ,98,78,70,82,87,
    [chemical_name] => 
    [weight] => 375.56
    [form] => C24H29D5O3
    [cas] => NA
    [pslug] => 3-o-methyl-17-beta-estradiol-d5-17-o-tetrahydropyran-mixture-of-diastereomers-pasti061560
    [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] => 
)
PA STI 061560

3-O-Methyl 17β-Estradiol-d5 17-O-Tetrahydropyran (Mixture of Diastereomers)


  • Catalogue No.:PA STI 061560

  • CAS :

    NA

  • Molecular Formula : C24H29D5O3

  • Molecular Weight : 375.56

stdClass Object
(
    [pname] => 3-O-Methyl 6-Hydroxy-17β-estradiol-d3 17-O-Tetrahydropyran
    [catalogue_number] => PA STI 062030
    [category_ids] => ,98,78,70,82,87,
    [chemical_name] => 
    [weight] => 389.54
    [form] => C24H31D3O4
    [cas] => NA
    [pslug] => 3-o-methyl-6-hydroxy-17-beta-estradiol-d3-17-o-tetrahydropyran-pasti062030
    [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] => 
)
PA STI 062030

3-O-Methyl 6-Hydroxy-17β-estradiol-d3 17-O-Tetrahydropyran


  • Catalogue No.:PA STI 062030

  • CAS :

    NA

  • Molecular Formula : C24H31D3O4

  • Molecular Weight : 389.54

stdClass Object
(
    [pname] => 3-O-Methyl 6-Keto 17β-Estradiol-d2 17-O-Tetrahydropyran
    [catalogue_number] => PA STI 062370
    [category_ids] => ,98,78,70,82,87,
    [chemical_name] => 
    [weight] => 386.52
    [form] => C24H30D2O4
    [cas] => NA
    [pslug] => 3-o-methyl-6-keto-17-beta-estradiol-d2-17-o-tetrahydropyran-pasti062370
    [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] => 
)
PA STI 062370

3-O-Methyl 6-Keto 17β-Estradiol-d2 17-O-Tetrahydropyran


  • Catalogue No.:PA STI 062370

  • CAS :

    NA

  • Molecular Formula : C24H30D2O4

  • Molecular Weight : 386.52

stdClass Object
(
    [pname] => 16-Keto 17β-Estradiol-d5 (Major)
    [catalogue_number] => PA STI 055000
    [category_ids] => ,98,76,75,78,70,82,87,
    [chemical_name] => 
    [weight] => 291.4
    [form] => C18H17D5O3
    [cas] => NA
    [pslug] => 16-keto-17-beta-estradiol-d5-major-pasti055000
    [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] => 
)
PA STI 055000

16-Keto 17β-Estradiol-d5 (Major)


  • Catalogue No.:PA STI 055000

  • CAS :

    NA

  • Molecular Formula : C18H17D5O3

  • Molecular Weight : 291.4

stdClass Object
(
    [pname] => 17β-Acetyl-estradiol 3-(Tri-O-acetyl-β-D-glucuronic Acid Methyl Ester)
    [catalogue_number] => PA 05 45630
    [category_ids] => ,76,75,78,70,82,87,
    [chemical_name] => 
    [weight] => 630.68
    [form] => C33H42O12
    [cas] => 59495-70-4
    [pslug] => 59495-70-4-17-beta-acetyl-estradiol-3-tri-o-acetyl-beta-d-glucuronic-acid-methyl-ester-pa0545630
    [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] => 
)
PA 05 45630

17β-Acetyl-estradiol 3-(Tri-O-acetyl-β-D-glucuronic Acid Methyl Ester)


  • Catalogue No.:PA 05 45630

  • CAS :

    59495-70-4

  • Molecular Formula : C33H42O12

  • Molecular Weight : 630.68

stdClass Object
(
    [pname] => 17-O-Acetyl-3-O-methyl-6-oxo 17β-Estradiol
    [catalogue_number] => PA 05 45640
    [category_ids] => ,78,70,82,87,
    [chemical_name] => 
    [weight] => 342.43
    [form] => C21H26O4
    [cas] => 20823-31-8
    [pslug] => 20823-31-8-17-o-acetyl-3-o-methyl-6-oxo-17-beta-estradiol-pa0545640
    [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] => 
)
PA 05 45640

17-O-Acetyl-3-O-methyl-6-oxo 17β-Estradiol


  • Catalogue No.:PA 05 45640

  • CAS :

    20823-31-8

  • Molecular Formula : C21H26O4

  • Molecular Weight : 342.43

stdClass Object
(
    [pname] => 17-O-Acetyl-3-O-methyl 17β-Estradiol
    [catalogue_number] => PA 05 45650
    [category_ids] => ,78,70,82,87,
    [chemical_name] => 
    [weight] => 328.45
    [form] => C21H28O3
    [cas] => 5976-55-6
    [pslug] => 5976-55-6-17-o-acetyl-3-o-methyl-17-beta-estradiol-pa0545650
    [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] => 
)
PA 05 45650

17-O-Acetyl-3-O-methyl 17β-Estradiol


  • Catalogue No.:PA 05 45650

  • CAS :

    5976-55-6

  • Molecular Formula : C21H28O3

  • Molecular Weight : 328.45

stdClass Object
(
    [pname] => 3-(Acetyloxy)-1-methylestra-1,3,5(10),6-tetraen-17-one
    [catalogue_number] => PA 05 45660
    [category_ids] => ,78,70,82,
    [chemical_name] => 
    [weight] => 324.41
    [form] => C21H24O3
    [cas] => 53-55-4
    [pslug] => 53-55-4-3-acetyloxy-1-methylestra-1-3-5-10-6-tetraen-17-one-pa0545660
    [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] => 
)
PA 05 45660

3-(Acetyloxy)-1-methylestra-1,3,5(10),6-tetraen-17-one


  • Catalogue No.:PA 05 45660

  • CAS :

    53-55-4

  • Molecular Formula : C21H24O3

  • Molecular Weight : 324.41

stdClass Object
(
    [pname] => 2-Allyl-estrone
    [catalogue_number] => PA 05 45670
    [category_ids] => ,78,70,82,
    [chemical_name] => 
    [weight] => 310.43
    [form] => C21H26O2
    [cas] => 10506-80-6
    [pslug] => 10506-80-6-2-allyl-estrone-pa0545670
    [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] => 
)
PA 05 45670

2-Allyl-estrone


  • Catalogue No.:PA 05 45670

  • CAS :

    10506-80-6

  • Molecular Formula : C21H26O2

  • Molecular Weight : 310.43

stdClass Object
(
    [pname] => 4-Allyl-estrone Acetate
    [catalogue_number] => PA 05 45680
    [category_ids] => ,78,70,82,
    [chemical_name] => 
    [weight] => 352.47
    [form] => C23H28O3
    [cas] => 56931-53-4
    [pslug] => 56931-53-4-4-allyl-estrone-acetate-pa0545680
    [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] => 
)
PA 05 45680

4-Allyl-estrone Acetate


  • Catalogue No.:PA 05 45680

  • CAS :

    56931-53-4

  • Molecular Formula : C23H28O3

  • Molecular Weight : 352.47

stdClass Object
(
    [pname] => Methyl 3α,7α-Diacetoxy-12-oxo-5β-cholan-24-oate
    [catalogue_number] => PA 05 45690
    [category_ids] => ,78,82,70,
    [chemical_name] => 
    [weight] => 504.66
    [form] => C29H44O7
    [cas] => 28535-81-1
    [pslug] => 28535-81-1-methyl-3-alpha-7-alpha-diacetoxy-12-oxo-5-beta-cholan-24-oate-pa0545690
    [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] => 
)
PA 05 45690

Methyl 3α,7α-Diacetoxy-12-oxo-5β-cholan-24-oate


  • Catalogue No.:PA 05 45690

  • CAS :

    28535-81-1

  • Molecular Formula : C29H44O7

  • Molecular Weight : 504.66

stdClass Object
(
    [pname] => 18-Nor-17β-estradiol
    [catalogue_number] => PA 05 45700
    [category_ids] => ,78,70,82,87,
    [chemical_name] => 
    [weight] => 258.36
    [form] => C17H22O2
    [cas] => 15093-14-8
    [pslug] => 15093-14-8-18-nor-17-beta-estradiol-pa0545700
    [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] => 
)
PA 05 45700

18-Nor-17β-estradiol


  • Catalogue No.:PA 05 45700

  • CAS :

    15093-14-8

  • Molecular Formula : C17H22O2

  • Molecular Weight : 258.36

stdClass Object
(
    [pname] => 17β-Estradiol-2,4,16,16,17-d5
    [catalogue_number] => PA STI 088291
    [category_ids] => ,98,78,70,82,
    [chemical_name] => 
    [weight] => 277.42
    [form] => C18H19D5O2
    [cas] => 221093-45-4
    [pslug] => 221093-45-4-17beta-estradiol-2-4-16-16-17-d5-pasti088291
    [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] => 
)
PA STI 088291

17β-Estradiol-2,4,16,16,17-d5


  • Catalogue No.:PA STI 088291

  • CAS :

    221093-45-4

  • Molecular Formula : C18H19D5O2

  • Molecular Weight : 277.42

stdClass Object
(
    [pname] => 17β-Estradiol-16,16,17-d3 3-Benzoate
    [catalogue_number] => PA STI 088477
    [category_ids] => ,98,78,70,82,
    [chemical_name] => 
    [weight] => 379.51
    [form] => C25H25D3O3
    [cas] => 1192354-74-7
    [pslug] => 1192354-74-7-17beta-estradiol-16-16-17-d3-3-benzoate-pasti088477
    [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] => 
)
PA STI 088477

17β-Estradiol-16,16,17-d3 3-Benzoate


  • Catalogue No.:PA STI 088477

  • CAS :

    1192354-74-7

  • Molecular Formula : C25H25D3O3

  • Molecular Weight : 379.51

stdClass Object
(
    [pname] => 16-Keto-17β-estradiol-2,4,15,15,17-d5
    [catalogue_number] => PA STI 088492
    [category_ids] => 98,82,78,70
    [chemical_name] => 
    [weight] => 291.4
    [form] => C18H17D5O3
    [cas] => NA
    [pslug] => 16-keto-17beta-estradiol-2-4-15-15-17-d5-pasti088492
    [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] => 
)
PA STI 088492

16-Keto-17β-estradiol-2,4,15,15,17-d5


  • Catalogue No.:PA STI 088492

  • CAS :

    NA

  • Molecular Formula : C18H17D5O3

  • Molecular Weight : 291.4

stdClass Object
(
    [pname] => 4-Methoxy-17β-estradiol-1,2,16,16,17-d5
    [catalogue_number] => PA STI 088493
    [category_ids] => 70,78,82,98
    [chemical_name] => 
    [weight] => 307.44
    [form] => C19H21D5O3
    [cas] => NA
    [pslug] => 4-methoxy-17beta-estradiol-1-2-16-16-17-d5-pasti088493
    [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] => 
)
PA STI 088493

4-Methoxy-17β-estradiol-1,2,16,16,17-d5


  • Catalogue No.:PA STI 088493

  • CAS :

    NA

  • Molecular Formula : C19H21D5O3

  • Molecular Weight : 307.44

stdClass Object
(
    [pname] => Estradiol 3-Sulfate 17β-Glucuronide Dipotassium Salt
    [catalogue_number] => PA 05 0451000
    [category_ids] => ,75,76,78,82,95,
    [chemical_name] => 
    [weight] => 604.75
    [form] => C24H30K2O11S
    [cas] => 10392-35-5
    [pslug] => 10392-35-5-estradiol-3-sulfate-17beta-glucuronide-dipotassium-salt-pa050451000
    [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] => 
)
PA 05 0451000

Estradiol 3-Sulfate 17β-Glucuronide Dipotassium Salt


  • Catalogue No.:PA 05 0451000

  • CAS :

    10392-35-5

  • Molecular Formula : C24H30K2O11S

  • Molecular Weight : 604.75

stdClass Object
(
    [pname] => (8R,9S,13S,14S,17S)-13-Methyl-3,17-dipropoxy-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthrene
    [catalogue_number] => PA 05 0451001
    [category_ids] => ,75,76,87,78,70,82,
    [chemical_name] => 
    [weight] => 356.55
    [form] => C24H36O2
    [cas] => 499985-15-8 
    [pslug] => 499985-15-8 -8r-9s-13s-14s-17s-13-methyl-3-17-dipropoxy-7-8-9-11-12-13-14-15-16-17-decahydro-6h-cyclopenta-a-phenanthrene-pa050451001
    [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] => 
)
PA 05 0451001

(8R,9S,13S,14S,17S)-13-Methyl-3,17-dipropoxy-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthrene


  • Catalogue No.:PA 05 0451001

  • CAS :

    499985-15-8 

  • Molecular Formula : C24H36O2

  • Molecular Weight : 356.55

stdClass Object
(
    [pname] => Estradiol Valerate Identification Mixture
    [catalogue_number] => PA 05 0201000
    [category_ids] => ,80,71,76,75,93,78,70,82,
    [chemical_name] => 
    [weight] => NA
    [form] => NA
    [cas] => NA
    [pslug] => estradiol-valerate-identification-mixture-pa050201000
    [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] => 
)
PA 05 0201000

Estradiol Valerate Identification Mixture


  • Catalogue No.:PA 05 0201000

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

stdClass Object
(
    [pname] => 17α-4’-Benzyloxybenzyl Estradiol
    [catalogue_number] => PA 05 1501000
    [category_ids] => ,75,76,78,70,82,
    [chemical_name] => 
    [weight] => 454.61
    [form] => C31H34O3
    [cas] => 1215115-97-1
    [pslug] => 1215115-97-1-17alpha-4-benzyloxybenzyl-estradiol-pa051501000
    [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] => 
)
PA 05 1501000

17α-4’-Benzyloxybenzyl Estradiol


  • Catalogue No.:PA 05 1501000

  • CAS :

    1215115-97-1

  • Molecular Formula : C31H34O3

  • Molecular Weight : 454.61

stdClass Object
(
    [pname] => 6β-Hydroxy-17β-estradiol 17-Valerate
    [catalogue_number] => PA 05 0201001
    [category_ids] => ,75,76,78,70,82,
    [chemical_name] => 
    [weight] => 372.51
    [form] => C23H32O4
    [cas] => 1313382-32-9
    [pslug] => 1313382-32-9-6beta-hydroxy-17beta-estradiol-17-valerate-pa050201001
    [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] => 
)
PA 05 0201001

6β-Hydroxy-17β-estradiol 17-Valerate


  • Catalogue No.:PA 05 0201001

  • CAS :

    1313382-32-9

  • Molecular Formula : C23H32O4

  • Molecular Weight : 372.51

stdClass Object
(
    [pname] => (6S,8R,9S,13S,14S,17S)-3,6-Dihydroxy-13-methyl-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthren-17-yl pentanoate
    [catalogue_number] => PA 05 0201002
    [category_ids] => ,70,75,76,78,82,
    [chemical_name] => 
    [weight] => 372.51
    [form] => C23H32O4
    [cas] => 1313382-26-1
    [pslug] => 1313382-26-1-6s-8r-9s-13s-14s-17s-3-6-dihydroxy-13-methyl-7-8-9-11-12-13-14-15-16-17-decahydro-6h-cyclopenta-a-phenanthren-17-yl-pentanoate-pa050201002
    [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] => 
)
PA 05 0201002

(6S,8R,9S,13S,14S,17S)-3,6-Dihydroxy-13-methyl-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthren-17-yl pentanoate


  • Catalogue No.:PA 05 0201002

  • CAS :

    1313382-26-1

  • Molecular Formula : C23H32O4

  • Molecular Weight : 372.51

stdClass Object
(
    [pname] => 6-Oxo-17β-estradiol 17-Valerate
    [catalogue_number] => PA 05 0201003
    [category_ids] => ,75,76,78,70,82,
    [chemical_name] => 
    [weight] => 370.49
    [form] => C23H30O4
    [cas] => 1313382-51-2
    [pslug] => 1313382-51-2-6-oxo-17beta-estradiol-17-valerate-pa050201003
    [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] => 
)
PA 05 0201003

6-Oxo-17β-estradiol 17-Valerate


  • Catalogue No.:PA 05 0201003

  • CAS :

    1313382-51-2

  • Molecular Formula : C23H30O4

  • Molecular Weight : 370.49

stdClass Object
(
    [pname] => (8R,9S,13S,14S,17R)-13-Methyl-7,8,9,11,12,13,14,17-octahydro-6H-cyclopenta[a]phenanthrene-3,17-diol
    [catalogue_number] => PA 05 0451002
    [category_ids] => ,75,76,78,70,82,
    [chemical_name] => 
    [weight] => 270.37
    [form] => C18H22O2
    [cas] => 59126-69-1
    [pslug] => 59126-69-1-8r-9s-13s-14s-17r-13-methyl-7-8-9-11-12-13-14-17-octahydro-6h-cyclopenta-a-phenanthrene-3-17-diol-pa050451002
    [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] => 
)
PA 05 0451002

(8R,9S,13S,14S,17R)-13-Methyl-7,8,9,11,12,13,14,17-octahydro-6H-cyclopenta[a]phenanthrene-3,17-diol


  • Catalogue No.:PA 05 0451002

  • CAS :

    59126-69-1

  • Molecular Formula : C18H22O2

  • Molecular Weight : 270.37

stdClass Object
(
    [pname] => Estradiol-13C6
    [catalogue_number] => PA STI 089200
    [category_ids] => ,98,75,76,78,70,82,
    [chemical_name] => 
    [weight] => 278.34
    [form] => C1213C6H24O2
    [cas] => 1075720-58-9
    [pslug] => 1075720-58-9-estradiol-13c6-pasti089200
    [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] => 
)
PA STI 089200

Estradiol-13C6


  • Catalogue No.:PA STI 089200

  • CAS :

    1075720-58-9

  • Molecular Formula : C1213C6H24O2

  • Molecular Weight : 278.34