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Synonyms： 19-NOR-4-PREGNEN-17-OL-3,20-DIONE; 17-hydroxy-19-norpregn-4-ene-3,20-dione; 17ALPHA-HYDROXY-19-NORPREGN-4-EN-3,20-DIONE; 17a-hydroxy-19-norprogesterone; 17-alpha-hydroxy-19-norpregn-4-ene-3,20-dione; GESTONORONE BASE:17ALPHA-HYDROXY-19-NORPREGN-4-EN-3,20-DIONE; 19-Nor-4-pregene-17-ol-3,20-dione; 17-acetyl-17-hydroxyestr-4-en-3-one
CAS Number：2137-18-0
EINECS：218-378-2
Molecular Formula：C₂₀H₂₈O₃
Molecular Weight：316.4345
InChI：InChI=1/C20H28O3/c1-12(21)20(23)10-8-18-17-5-3-13-11-14(22)4-6-15(13)16(17)7-9-19(18,20)2/h11,15-18,23H,3-10H2,1-2H3
Molecular Structure：
Density：1.17g/cm³
Melting point：222-224℃
Boiling point：484.9°C at 760 mmHg
Refractive index：1.564
Flash point：261.1°C
Vapour Pressur：1.95E-11mmHg at 25°C
Hazard Symbols:
Risk Codes：
Safety Description：

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