(13S,14S,17R)-13-ethyl-17-ethynyl-17-hydroxy-1,2,4,6,7,8,12,14,15,16-decahydrocyclopenta[a]phenanthren-3-one
Modify Date: 2026-07-19 17:05:24
![(13S,14S,17R)-13-ethyl-17-ethynyl-17-hydroxy-1,2,4,6,7,8,12,14,15,16-decahydrocyclopenta[a]phenanthren-3-one Structure](https://www.chemsrc.com/extcaspic/394/4412-59-3.png)
(13S,14S,17R)-13-ethyl-17-ethynyl-17-hydroxy-1,2,4,6,7,8,12,14,15,16-decahydrocyclopenta[a]phenanthren-3-one structure
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Common Name | (13S,14S,17R)-13-ethyl-17-ethynyl-17-hydroxy-1,2,4,6,7,8,12,14,15,16-decahydrocyclopenta[a]phenanthren-3-one | ||
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| CAS Number | 4412-59-3 | Molecular Weight | 310.4 | |
| Density | N/A | Boiling Point | N/A | |
| Molecular Formula | C21H26O2 | Melting Point | N/A | |
| MSDS | N/A | Flash Point | N/A | |
This table lists Chinese names, IUPAC names and various aliases of this chemical substance.
| Name | (13S,14S,17R)-13-ethyl-17-ethynyl-17-hydroxy-1,2,4,6,7,8,12,14,15,16-decahydrocyclopenta[a]phenanthren-3-one |
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This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.
| Molecular Formula | C21H26O2 |
|---|---|
| Molecular Weight | 310.4 |
| InChIKey | GPJXMWIXBAJDMA-KTYMLHDXSA-N |
| SMILES | C#CC1(O)CCC2C3CCC4=C(CCC(=O)C4)C3=CCC21CC |
This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.
| Q: What is the English name 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? |
| A: The English name 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 (13S,14S,17R)-13-ethyl-17-ethynyl-17-hydroxy-1,2,4,6,7,8,12,14,15,16-decahydrocyclopenta[a]phenanthren-3-one. |
| Q: 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? |
| A: 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. |
| Q: What is the SMILES notation 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? |
| A: SMILES notation 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 C#CC1(O)CCC2C3CCC4=C(CCC(=O)C4)C3=CCC21CC. |
| Q: What is the 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? |
| A: 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 is 310.4. |
| Q: What is the InChIKey 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? |
| A: InChIKey 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 GPJXMWIXBAJDMA-KTYMLHDXSA-N. |
| Q: What is the molecular formula 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? |
| A: Molecular formula 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 C21H26O2. |
| Q: What is the Chinese name of 4412-59-3? |
| A: Chinese name of 4412-59-3 is 4412-59-3. |