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ChemicalBook >> CAS DataBase List >>9,11-Epoxypregn-4-ene-17,21-diol-3,20-dione 21-acetate

9,11-Epoxypregn-4-ene-17,21-diol-3,20-dione 21-acetate

CAS No.
4383-30-6
Chemical Name:
9,11-Epoxypregn-4-ene-17,21-diol-3,20-dione 21-acetate
Synonyms
Fludrocortisone Impurity 5;Hydrocortisone Acetate Impurity 2;Hydrocortisone-9β,11β-epoxide-21-acetate;9,11-Epoxypregn-4-ene-17,21-diol-3,20-dione 21-acetate;17-hydroxy-3,20-dioxo-9,11-epoxypregn-4-en-21-yl acetate;9,11-Epoxypregn-4-ene-17,21-diol-3,20-dione 21-acetate98%;9,11-Epoxy-17,21-dihydroxypregn-4-one-3,20-dione 21-acetate;Pregn-4-ene-3,20-dione,21-(acetyloxy)-9,11-epoxy-17-hydroxy-, (9b,11b)-;Pregn-4-ene-3,20-dione, 21-(acetyloxy)-9,11-epoxy-17-hydroxy-, (9β,11β)-;2-((4aS,4bS,5aS,6aS,7R,9aS,9bS)-7-Hydroxy-4a,6a-dimethyl-2-oxo-2,3,4,4a,5a,6,6a,7,8,9,9a,9b,10,11-te
CBNumber:
CB41452992
Molecular Formula:
C23H30O6
Molecular Weight:
402.48
MDL Number:
MOL File:
4383-30-6.mol
Last updated:2023-03-13 11:54:02

9,11-Epoxypregn-4-ene-17,21-diol-3,20-dione 21-acetate Properties

Melting point 222-223.5 °C
Boiling point 569.2±50.0 °C(Predicted)
Density 1.30±0.1 g/cm3(Predicted)
pka 12.50±0.60(Predicted)
FDA UNII ZH29MQQ4EB

9,11-Epoxypregn-4-ene-17,21-diol-3,20-dione 21-acetate Chemical Properties,Uses,Production

Chemical Properties

Crystallized (methanol). Melting point 206 ℃.

Uses

Used as Intermediate of fludrocortisone acetate.

9,11-Epoxypregn-4-ene-17,21-diol-3,20-dione 21-acetate Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 15)Suppliers
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BOC Sciences 1-631-485-4226; 16314854226 info@bocsci.com United States 9920 65
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Shanghai Saikerui Biotechnology Co. , Ltd. 021-58000709 15900491054 info@scrbio.com China 9886 58
LangFangshi Zekang Pharma Tech CO.,Itd. 0316-2883536 19333636468 93618484@qq.com China 2577 58
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9,11-Epoxy-17,21-dihydroxypregn-4-one-3,20-dione 21-acetate 9,11-Epoxypregn-4-ene-17,21-diol-3,20-dione 21-acetate 17-hydroxy-3,20-dioxo-9,11-epoxypregn-4-en-21-yl acetate Hydrocortisone Acetate Impurity 2 Pregn-4-ene-3,20-dione, 21-(acetyloxy)-9,11-epoxy-17-hydroxy-, (9β,11β)- Hydrocortisone-9β,11β-epoxide-21-acetate 9,11-Epoxypregn-4-ene-17,21-diol-3,20-dione 21-acetate98% Fludrocortisone Impurity 5 2-((4aS,4bS,5aS,6aS,7R,9aS,9bS)-7-Hydroxy-4a,6a-dimethyl-2-oxo-2,3,4,4a,5a,6,6a,7,8,9,9a,9b,10,11-te Pregn-4-ene-3,20-dione,21-(acetyloxy)-9,11-epoxy-17-hydroxy-, (9b,11b)- 2-((4aS,4bS,5aS,6aS,7R,9aS,9bS)-7-Hydroxy-4a,6a-dimethyl-2-oxo-2,3,4,4a,5a,6,6a,7,8,9,9a,9b,10,11-tetradecahydrocyclopenta[1,2]phenanthro[4,4a-b]oxiren-7-yl)-2-oxoethyl acetate (Hydrocortisone impurity) 4383-30-6
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