Products
Levonorgestrel EP Impurity M
Cat No.:D-L016513
Synonyms:(8R,9S,10R,13S,14S,17R)-13-ethyl-17-ethynyl-17-hydroxy-8,9,10,11,12,13,14,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-3(2H)-one
CAS No.:51087-61-7
Molecular Formula:C21H26O2
Molecular Weight:310.43