16a,17a-Epoxyprogesterone16-17alpha-Epoxyprogesterone(1097-51-4)Chemicalname:4-alpha-Pregnen-16-alpha,17-alpha-epoxy-3,20-dioneMolecularformula:C21H28O3Molecularweight:328.46CAS#:1097-51-4EC:214-147-5Molecularstructuralformula:Properties:Whiteorwhite-likecrystalpowder.Itcandissolveinmanyorganicsolvents.Qualitystandard:Meltingpoint:>201Assay:99%minLossondrying:<0.5%Use:16-17alpha-Epoxyprogesteroneisthekeyintermediateforsynthesissteridescorticalhormoneandsteridesprogestogendrugs.skype:tracy665emailtracyatycphardotcom)