17,21-dihydroxypregn-4-ene-3,20-dione 17-acetate
Modify Date: 2026-07-16 20:31:39
17,21-dihydroxypregn-4-ene-3,20-dione 17-acetate structure
|
Common Name | 17,21-dihydroxypregn-4-ene-3,20-dione 17-acetate | ||
|---|---|---|---|---|
| CAS Number | 19357-45-0 | Molecular Weight | 388.49700 | |
| Density | 1.209g/cm3 | Boiling Point | 528.304ºC at 760 mmHg | |
| Molecular Formula | C23H32O5 | Melting Point | N/A | |
| MSDS | N/A | Flash Point | 177.887ºC | |
This table lists Chinese names, IUPAC names and various aliases of this chemical substance.
| Name | [(8R,9S,10R,13S,14S,17R)-17-(2-hydroxyacetyl)-10,13-dimethyl-3-oxo-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-17-yl] acetate |
|---|---|
| Synonym | More Synonyms |
This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.
| Density | 1.209g/cm3 |
|---|---|
| Boiling Point | 528.304ºC at 760 mmHg |
| Molecular Formula | C23H32O5 |
| Molecular Weight | 388.49700 |
| Flash Point | 177.887ºC |
| Exact Mass | 388.22500 |
| PSA | 80.67000 |
| LogP | 3.38160 |
| Vapour Pressure | 0mmHg at 25°C |
| Index of Refraction | 1.558 |
| InChIKey | MNQKQGFLLDOCEI-JZTHCNPZSA-N |
| SMILES | CC(=O)OC1(C(=O)CO)CCC2C3CCC4=CC(=O)CCC4(C)C3CCC21C |
This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.
| Cortexolone 17-acetate |
| EINECS 242-991-4 |
| Cortexolon-acetat |
| Cortexolon-acetat-(17) |
This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.
| Q: What is the Chinese name of 19357-45-0? |
| A: Chinese name of 19357-45-0 is 19357-45-0. |
| Q: What is the LogP of [(8R,9S,10R,13S,14S,17R)-17-(2-hydroxyacetyl)-10,13-dimethyl-3-oxo-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-17-yl] acetate? |
| A: LogP of [(8R,9S,10R,13S,14S,17R)-17-(2-hydroxyacetyl)-10,13-dimethyl-3-oxo-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-17-yl] acetate is 3.38160. |
| Q: What is the SMILES notation of [(8R,9S,10R,13S,14S,17R)-17-(2-hydroxyacetyl)-10,13-dimethyl-3-oxo-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-17-yl] acetate? |
| A: SMILES notation of [(8R,9S,10R,13S,14S,17R)-17-(2-hydroxyacetyl)-10,13-dimethyl-3-oxo-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-17-yl] acetate is CC(=O)OC1(C(=O)CO)CCC2C3CCC4=CC(=O)CCC4(C)C3CCC21C. |
| Q: What is the molecular formula of [(8R,9S,10R,13S,14S,17R)-17-(2-hydroxyacetyl)-10,13-dimethyl-3-oxo-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-17-yl] acetate? |
| A: Molecular formula of [(8R,9S,10R,13S,14S,17R)-17-(2-hydroxyacetyl)-10,13-dimethyl-3-oxo-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-17-yl] acetate is C23H32O5. |
| Q: What is the InChIKey of [(8R,9S,10R,13S,14S,17R)-17-(2-hydroxyacetyl)-10,13-dimethyl-3-oxo-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-17-yl] acetate? |
| A: InChIKey of [(8R,9S,10R,13S,14S,17R)-17-(2-hydroxyacetyl)-10,13-dimethyl-3-oxo-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-17-yl] acetate is MNQKQGFLLDOCEI-JZTHCNPZSA-N. |
| Q: What is the boiling point of [(8R,9S,10R,13S,14S,17R)-17-(2-hydroxyacetyl)-10,13-dimethyl-3-oxo-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-17-yl] acetate? |
| A: Boiling point of [(8R,9S,10R,13S,14S,17R)-17-(2-hydroxyacetyl)-10,13-dimethyl-3-oxo-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-17-yl] acetate is 528.304ºC at 760 mmHg. |
| Q: What is the CAS number of [(8R,9S,10R,13S,14S,17R)-17-(2-hydroxyacetyl)-10,13-dimethyl-3-oxo-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-17-yl] acetate? |
| A: CAS number of [(8R,9S,10R,13S,14S,17R)-17-(2-hydroxyacetyl)-10,13-dimethyl-3-oxo-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-17-yl] acetate is 19357-45-0. |
| Q: What English synonyms does [(8R,9S,10R,13S,14S,17R)-17-(2-hydroxyacetyl)-10,13-dimethyl-3-oxo-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-17-yl] acetate have? |
| A: English synonyms of [(8R,9S,10R,13S,14S,17R)-17-(2-hydroxyacetyl)-10,13-dimethyl-3-oxo-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-17-yl] acetate: Cortexolone 17-acetate, EINECS 242-991-4, Cortexolon-acetat, Cortexolon-acetat-(17). |
| Q: What is the molecular weight of [(8R,9S,10R,13S,14S,17R)-17-(2-hydroxyacetyl)-10,13-dimethyl-3-oxo-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-17-yl] acetate? |
| A: Molecular weight of [(8R,9S,10R,13S,14S,17R)-17-(2-hydroxyacetyl)-10,13-dimethyl-3-oxo-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-17-yl] acetate is 388.49700. |
| Q: What is the English name of [(8R,9S,10R,13S,14S,17R)-17-(2-hydroxyacetyl)-10,13-dimethyl-3-oxo-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-17-yl] acetate? |
| A: The English name of [(8R,9S,10R,13S,14S,17R)-17-(2-hydroxyacetyl)-10,13-dimethyl-3-oxo-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-17-yl] acetate is [(8R,9S,10R,13S,14S,17R)-17-(2-hydroxyacetyl)-10,13-dimethyl-3-oxo-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-17-yl] acetate. |
This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.
| Dayang Chem (Hangzhou) Co., Ltd. |