| | Identification | Back Directory |  | [Name] 
 (17α)-Pregn-4-ene-3,20-dione
 |  | [CAS] 
 2000-66-0
 |  | [Synonyms] 
 Isoprogesterone
 17α-Progesterone
 17-Isoprogesterone
 Progesterone EP Impurity M
 (17α)-Pregn-4-ene-3,20-dione
 Pregn-4-ene-3,20-dione, (17α)-
 Progesterone Impurity M (17-alpha-Progesterone)
 Progesterone EP Impurity M (17-alpha-Progesterone)
 Progesterone Impurity 14(Progesterone EP Impurity M)
 (8S,9S,10R,13S,14S,17R)-17-acetyl-10,13-dimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3(2H)-one
 (8S,9S,10R,13S,14S,17R)-17-acetyl-10,13-dimethyl-1,2,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-3H-cyclopenta[a]phenanthren-3-one
 |  | [Molecular Formula] 
 C21H30O2
 |  | [MOL File] 
 2000-66-0.mol
 |  | [Molecular Weight] 
 314.47
 | 
 | Chemical Properties | Back Directory |  | [Melting point ] 
 145 °C
 |  | [Boiling point ] 
 447.2±45.0 °C(Predicted)
 |  | [density ] 
 1.08±0.1 g/cm3(Predicted)
 |  | [storage temp. ] 
 Refrigerator
 |  | [solubility ] 
 Chloroform (Slightly), Dioxane (Slightly), Methanol (Slightly)
 |  | [form ] 
 Solid
 |  | [color ] 
 White to Off-White
 |  | [InChI] 
 InChI=1/C21H30O2/c1-13(22)17-6-7-18-16-5-4-14-12-15(23)8-10-20(14,2)19(16)9-11-21(17,18)3/h12,16-19H,4-11H2,1-3H3/t16-,17-,18-,19-,20-,21+/s3
 |  | [InChIKey] 
 RJKFOVLPORLFTN-LINJWTMNNA-N
 |  | [SMILES] 
 C[C@]12CCC(=O)C=C1CC[C@@]1([H])[C@]3([H])CC[C@@H](C(=O)C)[C@@]3(C)CC[C@]21[H] |&1:1,10,12,16,20,24,r|
 | 
 | Hazard Information | Back Directory |  | [Uses] 
 17α-Progesterone is a testosterone precursror generated from cholesterol. Also used as a diagnostic agent in the identification and study of ovarian Leydig cell tumor disease.
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                            | Company Name: | BOC Sciences |  
                            | Tel: | 16314854226 |  
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