Cat. No JK238587_1_G
J&K Chemical

Product Information

Product Name
Ethisterone, 98%, a progestogen hormone being considered to treat prostate cancer
Brand Name
J&K
Product Number
238587
CAS
434-03-7
Molecular Formula
C21H28O2
Molecular Weight
312.45
Certificate of Analysis (COA)​
COA not found

General Information

Synonyms
17α-Ethynyltestosterone
PubChem CID
5284557
IUPAC Name
(8R,9S,10R,13S,14S,17R)-17-ethynyl-17-hydroxy-10,13-dimethyl-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopentaaphenanthren-3-one
InChI Key
CHNXZKVNWQUJIB-CEGNMAFCSA-N
SMILES
CC@12CCC(=O)C=C1CCC@@H3C@@H2CCC@4(C@H3CCC@4(C#C)O)C

Properties

Melting Point
263-269

Safety Information

GHS Symbols
Hazard Symbol
Hazard Symbol
Signal Word
Danger
Hazard Statement
H360
Precautionary Statement
P203
P280
P318
P405
P501

References Data Source From Pubchem

Progesterone and Progestins in Women’s Health

Publication Name: Principles of Precision Hormone Therapy
Publication Date: 2025
DOI: 10.1007/978-3-031-89650-7_10

Danazol

Publication Name: Therapeutics in Dermatology - Essentials for Clinical Practice
Publication Date: 2025
DOI: 10.1007/978-981-95-3795-2_10

Ethisterone, 98%, a progestogen hormone being considered to treat prostate cancer

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