(13S,14S,17R)-13-ethyl-17-ethynyl-17-hydroxy-1,2,4,6,7,8,12,14,15,16-decahydrocyclopenta[a]phenanthren-3-one
(13S,14S,17R)-13-乙基-17-乙炔基-17-羟基-1,2,4,6,7,8,12,14,15,16-十氢环戊[a]菲-3-酮
Also known as: (17α)-13-Ethyl-17-hydroxy-18,19-dinorpregna-5(10),9(11)-dien-20-yn-3-one, 13-Ethyl-17-hydroxy-18,19-dinorpregna-5(10),9(11)-dien-20-ynone, 17-Ethinyl-17-hy-droxy-18-methylestra-5(10),9(11)-dien-3-one, 17-Ethynyl-18-methylestra-5(10),9(11)-dien-17-ol-3-one, 18,19-Dinorpregna-5(10),9(11)-dien-20-yn-3-one, 13-ethyl-17-hydroxy-, (17α)-, Allisartan Isoproxil Impurity 35
(13S,14S,17R)-13-ethyl-17-ethynyl-17-hydroxy-1,2,4,6,7,8,12,14,15,16-decahydrocyclopenta[a]phenanthren-3-one (CAS 4412-59-3) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C21H26O2 and a molecular weight of 310.4 g/mol. It is also known as (17α)-13-Ethyl-17-hydroxy-18,19-dinorpregna-5(10),9(11)-dien-20-yn-3-one, 13-Ethyl-17-hydroxy-18,19-dinorpregna-5(10),9(11)-dien-20-ynone and 17-Ethinyl-17-hy-droxy-18-methylestra-5(10),9(11)-dien-3-one. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 4412-59-3
- Jingsj CID
- J-616999-0
- Molecular Formula
- C21H26O2
- Chinese Name
- (13S,14S,17R)-13-乙基-17-乙炔基-17-羟基-1,2,4,6,7,8,12,14,15,16-十氢环戊[a]菲-3-酮
- Molecular Weight
- 310.4 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of (13S,14S,17R)-13-ethyl-17-ethynyl-17-hydroxy-1,2,4,6,7,8,12,14,15,16-decahydrocyclopenta[a]phenanthren-3-one?
The CAS number of (13S,14S,17R)-13-ethyl-17-ethynyl-17-hydroxy-1,2,4,6,7,8,12,14,15,16-decahydrocyclopenta[a]phenanthren-3-one is 4412-59-3.
What are the molecular formula and molecular weight of (13S,14S,17R)-13-ethyl-17-ethynyl-17-hydroxy-1,2,4,6,7,8,12,14,15,16-decahydrocyclopenta[a]phenanthren-3-one?
(13S,14S,17R)-13-ethyl-17-ethynyl-17-hydroxy-1,2,4,6,7,8,12,14,15,16-decahydrocyclopenta[a]phenanthren-3-one has molecular formula C21H26O2 and molecular weight 310.4 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "(13S,14S,17R)-13-ethyl-17-ethynyl-17-hydroxy-1,2,4,6,7,8,12,14,15,16-decahydrocyclopenta[a]phenanthren-3-one (CAS 4412-59-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-616999-0 (accessed 2026-10-25).
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