Sex Product
Levonorgestrel 797-63-7
Description
Levonorgestrel
Molecular Formula C21H28O2
Molecular Weight 312.45
CAS NO 797-63-7
Standard: CP2005, USP28
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Levonorgestrel
Molecular Formula C21H28O2
Molecular Weight 312.45
CAS NO 797-63-7
Standard: CP2005, USP28
Address: ,
,
,
Tel:
Fax: