| Identification | More | [Name]
Etiocholanone | [CAS]
53-42-9 | [Synonyms]
3ALPHA-ETIOCHOLANOLONE
3ALPHA-HYDROXY-5BETA-ANDROSTAN-17-ONE
5BETA-ANDROSTAN-3ALPHA-OL-17-ONE
5BETA-ANDROSTAN-3A-OL-17-ONE
5BETA-ANDROSTERONE
ETIOCHOLAN-3ALPHA-OL-17-ONE
ETIOCHOLAN-3A-OL-17-ONE
ETIOCHOLANOLON
ETIOCHOLANOLONE
ETIOCHOLANONE
5beta-Androstan-17-one, 3alpha-hydroxy-
5-Isoandrosterone
Androstan-17-one, 3-hydroxy-, (3alpha,5beta)-
Androstan-3alpha-ol-17-one
Androsterone, (5beta)-
etiocholan-3A-ol-17-one crystalline
ETIOCHOLANOLONE (5B-ANDROSTAN-3A-OL-17-O NE)
5BETA-ANDROSTAN-3ALPHA-OL-17-ON 98%
ETIOCHOLANOLONE VETRANAL, 100 MG
etiocholan-3α-ol-17-one | [EINECS(EC#)]
200-835-2 | [Molecular Formula]
C19H30O | [MDL Number]
MFCD00064133 | [Molecular Weight]
274.44 | [MOL File]
53-42-9.mol |
| Chemical Properties | Back Directory | [Melting point ]
148～150℃ | [Boiling point ]
392.52°C (rough estimate) | [density ]
0.9731 (rough estimate) | [refractive index ]
1.5360 (estimate) | [Fp ]
2℃ | [storage temp. ]
room temp | [solubility ]
DMSO: 100 mg/mL (344.31 mM) | [form ]
A solid | [pka]
15.14±0.60(Predicted) | [color ]
White to off-white | [Water Solubility ]
20.33mg/L(25 ºC) | [BRN ]
2217625 | [InChI]
1S/C19H30O2/c1-18-9-7-13(20)11-12(18)3-4-14-15-5-6-17(21)19(15,2)10-8-16(14)18/h12-16,20H,3-11H2,1-2H3/t12-,13-,14+,15+,16+,18+,19+/m1/s1 | [InChIKey]
QGXBDMJGAMFCBF-BNSUEQOYSA-N | [SMILES]
C[C@]12CC[C@@H](O)C[C@H]1CC[C@@H]3[C@@H]2CC[C@@]4(C)[C@H]3CCC4=O | [CAS DataBase Reference]
53-42-9(CAS DataBase Reference) | [NIST Chemistry Reference]
Androstan-17-one, 3-hydroxy-, (3«alpha»,5«beta»)-(53-42-9) |
| Safety Data | Back Directory | [Hazard Codes ]
F,Xn | [Risk Statements ]
11-20/21/22-36 | [Safety Statements ]
16-36/37 | [RIDADR ]
UN 1648 3 / PGII | [WGK Germany ]
3
| [Storage Class]
3 - Flammable liquids | [Hazard Classifications]
Acute Tox. 4 Dermal
Acute Tox. 4 Inhalation
Acute Tox. 4 Oral
Eye Irrit. 2
Flam. Liq. 2 |
| Hazard Information | Back Directory | [Uses]
5β-Androsterone is a metabolite of Testosterone (T155000). β-Androsterone is a stereoisomer of Androsterone (A637535). 5β-Androsterone showed a weak estrogenic action. | [Definition]
ChEBI: An androstanoid that is 5beta-androstane substituted by an alpha-hydroxy group at position 3 and an oxo group at position 17. It is a metabolite of testosterone in mammals. | [in vivo]
Etiocholanolone (intraperitoneal injection; 0-109.1 mg/kg; single dose) exhibits ED50 values of 57.6 and 109.1 mg/kg in the 6-Hz and PTZ tests, respectively. Protective activity in the 6-Hz test of 5β,3α-A persists for 2 h and is shorter than ent-5β,3α-A treatment (3 hours) in mice[1]. | [IC 50]
Human Endogenous Metabolite |
|
| Company Name: |
Sigma-Aldrich
|
| Telephone: |
021-61415566 800-8193336 |
| Website: |
https://www.sigmaaldrich.cn |
|