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17α-Acetoxy-11β-[4-(N-methylamino)- phenyl]-19-norpregna-4, 9-diene-3, 20-dione

CAS#: 159681-66-0
Structural formula:

Molecular formula: C29H35NO4
Purity: ≥ 98%
Package: 20-50mg
Use: Ulipristal Acetate Impurities