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QE203308
Synonyms: (8S,9S,10R,13S,14S,17R)-13-ethyl-17-ethynyl-17-hydroxy-11-methylene-1,2,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-3-one
Molecular Formula
C22H26O2
Molecular Weight
322.45
CAS No.
NA
QE203302
Etonogestrel EP Impurity A
Molecular Formula: C22H28O3
Molecular Weight: 340.46
CAS No.: 215252-94-1
QE203306
Etonogestrel EP Impurity E
Molecular Formula: C22H28O2
Molecular Weight: 324.46
CAS No.: NA
QE203308
Etonogestrel EP Impurity H
Molecular Formula: C22H26O2
Molecular Weight: 322.45
CAS No.: NA