Progesterone Steroid hormone secreted by the corpus luteum during the latter half of the menstrual cycle. Binds to the progesterone receptor in the nucleus to influence transcription. 產(chǎn)品信息 Form White crystalline solid Molar mass 314.5 Purity ≥98% by HPLC Solubility EtOH Chemical formula C21H30O2 RTECS TW0175000 CAS number 57-83-0 Merck USA index 14, 7773 商店和運輸信息 Storage +15°C to +30°C Ship Ambient Temperature Only Carcinogenic / Teratogenic