Progesterone EP Impurity H

Chemical Name: (8S,9S,10R,13S,14S,17S)-17-acetyl-10,13-dimethyl-1,2,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-3-one ; pregna-4,6-diene-3,20-dione

Synonym: δ-6,7-Progeterone ;