Ethinylestradiol

CAS 57-63-6

In Stock

Ethinylestradiol

Cat. No. STUB-API-ETHINYLESTRADIOLCAS 57-63-6In Stock

Technical Data

Cat. No.STUB-API-ETHINYLESTRADIOL

CAS57-63-6

Mol. FormulaC₂₀H₂₄O₂

Mol. Weight296.41 g/mol

IUPAC(8R,9S,13S,14S,17R)-17-ethynyl-13-methyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthrene-3,17-diol

SMILESC[C@]12CC[C@H]3[C@H]([C@@H]1CC[C@]2(C#C)O)CCC4=C3C=CC(=C4)O

InChIInChI=1S/C20H24O2/c1-3-20(22)11-9-18-17-6-4-13-12-14(21)5-7-15(13)16(17)8-10-19(18,20)2/h1,5,7,12,16-18,21-22H,4,6,8-11H2,2H3/t16-,17-,18+,19+,20+/m1/s1

InChI KeyBFPYWIDHMRZLRN-SLHNCBLASA-N

Purity—

Description

Overview

Ethinylestradiol is an estrogen medication which is used widely in birth control pills in combination with progestins. In the past, EE was widely used for various indications such as the treatment of menopausal symptoms, gynecological disorders, and certain hormone-sensitive cancers

Anant Labs manufacture and furnish high quality Ethinylestradiol impurities for global markets. Our Ethinylestradiol EP Impurities are used by API manufacturers and fully integrated pharmaceutical companies worldwide.