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6424-05-1

6424-05-1 Structure

6424-05-1 Structure
IdentificationBack Directory
[Name]

3β,5α-Tetrahydronorethisterone
[CAS]

6424-05-1
[Synonyms]

Norethindrone Impurity 6
3β,5α-Tetrahydronorethisterone
3β,5a-Tetrahydronorethisterone
3β,5α-Tetrahydronorethisterone, CAS 6424-05-1
(3S,5S,8R,9R,10S,13S,14S,17R)-17-ethynyl-13-methyl-2,3,4,5,6,7,8,9,10,11,12,14,15,16-tetradecahydro-1H-cyclopenta[a]phenanthrene-3,17-diol
[Molecular Formula]

C20H30O2
[MOL File]

6424-05-1.mol
[Molecular Weight]

302.45
Chemical PropertiesBack Directory
[Melting point ]

191-193 °C(Solvent: Acetone; Ligroine)
[Boiling point ]

428.915±18.00 °C(Press: 760.00 Torr)(predicted)
[density ]

1.134±0.10 g/cm3(Temp: 25 °C; Press: 760 Torr)(predicted)
[solubility ]

Chloroform (Slightly, Sonicated), DMSO (Slightly), Methanol (Slightly)
[form ]

Solid
[pka]

13.106±0.60(predicted)
[color ]

White to Off-White
Hazard InformationBack Directory
[Uses]

A 3β-metabolite of progesterone receptor agonist Norethindrone (N676000) that acts as a estrogen receptor agonist in osteoblastic cells. It also has novel nongenomic endothelium-independent vasorelaxing effects.
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