Structural formula Business number 0190 Molecular formula C21H30O2 Molecular weight 314.47 label progesterone, 4-Pregnene-3,20-dione Numbering system Physical property data Toxicological data Ecological data Molecular structure data Computing chemical data More Properties and Stability Storage method Synthesis method Purpose Numbering system CAS number:57-83-0 MDL number:MFCD00003658 EINECS number:200-350-6 RTECS number:TW0175000 BRN number:1915950 PubChem number:24278618 Physical property data...