| Identification | Back Directory | [Name]
5B-PREGNAN-3A-OL-20-ONE-17,21,21,21-D4 | [CAS]
96737-93-8 | [Synonyms]
5-Pregnan-3a-ol-20-one-d4
5β-Pregnan-3α-ol-20-one-d4
5B-PREGNAN-3A-OL-20-ONE-17,21,21,21-D4
5β-Pregnan-3α-ol-20-one-17α?21?21?21-[d4]
5β-Pregnan-3α-ol-20-one-d4 (contains 10% toluene)
5beta-Pregnan-3alpha-ol-20-one-17alpha,21,21,21-d4 | [Molecular Formula]
C21H30D4O2 | [MDL Number]
MFCD00143090 | [MOL File]
96737-93-8.mol | [Molecular Weight]
322.518 |
| Chemical Properties | Back Directory | [Melting point ]
>120°C (dec.) | [storage temp. ]
Refrigerator | [solubility ]
Chloroform (Slightly), Ethanol (Slightly, Sonicated), Methanol (Slightly, Sonicated) | [form ]
Solid | [color ]
White to Off-White |
| Hazard Information | Back Directory | [Uses]
5β-Pregnan-3α-ol-20-one-d4 is a labelled analogue of 5β-Pregnan-3α-ol-20-one (P711300), which is a hyponotic-anaesthetic agent. It is also an intermediate in synthesizing Pregnanediol-d5 3α-O-β-D-Glucuronide (P705142), which is a glucuronide conjugate of Pregnanediol (P705130). Levels of Pregnanediol 3α-O-β-D-Glucuronide can be used to monitor the reproductive status of dairy cows. 3α-O-β-D-Glucuronide can be used (as an alternative to creatine) as a reference to adjust other hormonal markers in study of urinary hormonal profiles in the human menstrual cycle. |
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