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Norgestimate EP Impurity B

SZ CAT No SZ-N055003
CAS No 797-63-7
Mol.F. C21H28O2
Mol.Wt. 312.5
Inv. Status Custom Synthesis
Same As SZ-L021001,


Chemical Name: 13β-ethyl-17β-hydroxy-18,19-dinor-17α-pregn-4-en-20-yn-3-one (as per EP)

Synonym: Levonorgestrel