Brand: Nanjian
Min. Order: 1kg
Levonorgestrel
797-63-7
Pharmaceutical intermediate
Levonorgestrel
Other names : D-Norgestrel

CAS: 797-63-7

M.F.: C21H28O2

M. W. : 312.45

Assay : 98%--102%

Specification : USP/ CP/BP

Appearance : white crystalline powder

Usage : An emergency contraceptive

Packaging : as your requirement