16-Methylene-17-Hydroxypregna-1,4,9(11)-Triene-3,20-Dione
[CAS# 19683-23-9]

Identification

• Name: 16-Methylene-17-Hydroxypregna-1,4,9(11)-Triene-3,20-Dione
• Synonyms: (8S,10S,13S,14S,17R)-17-Acetyl-17-Hydroxy-10,13-Dimethyl-16-Methylene-6,7,8,12,14,15-Hexahydrocyclopenta[A]Phenanthren-3-One; (8S,10S,13S,14S,17R)-17-Ethanoyl-17-Hydroxy-10,13-Dimethyl-16-Methylidene-6,7,8,12,14,15-Hexahydrocyclopenta[A]Phenanthren-3-One; 16-Methylene-17-Hptd
• Molecular Formula: C₂₂H₂₆O₃
• Molecular Weight: 338.45
• CAS Registry Number: 19683-23-9
• SMILES: [C@@H]23CCC1=CC(C=C[C@@]1(C2=CC[C@]4([C@H]3CC([C@@]4(C(C)=O)O)=C)C)C)=O
• InChI: 1S/C22H26O3/c1-13-11-19-17-6-5-15-12-16(24)7-9-20(15,3)18(17)8-10-21(19,4)22(13,25)14(2)23/h7-9,12,17,19,25H,1,5-6,10-11H2,2-4H3/t17-,19+,20+,21+,22+/m1/s1
• InChIKey: DYQRAHCJWPSDRS-AMGKQAFBSA-N

Properties

• Density: 1.195g/cm³ (Cal.)
• Boiling point: 514.63°C at 760 mmHg (Cal.)
• Flash point: 279.123°C (Cal.)