Progesterone
C21H30O2
314.46
Pregn-4-ene-3,20-dione.
Progesterone [57-83-0]
Pregn-4-ene-3,20-dione.
Progesterone [57-83-0]
» Progesterone contains not less than 97.0 percent and not more than 103.0 percent of C21H30O2, calculated on the dried basis.