BDBM50148732 17-ethynyl-17beta-hydroxyestr-4-en-3-one::17alpha-ethinyl-19-nortestosterone::17alpha-ethinylestra-4-en-17beta-ol-3-one::17alpha-ethynyl-19-nor-4-androsten-17beta-ol-3-one::17beta-hydroxy-19-norpregn-4-en-20-yn-3-one::19-Nor-17alpha-ethynyl-17beta-hydroxy-4-androsten-3-one::19-Norethisterone::19-nor-17alpha-ethynyltestosterone::4-estren-17alpha-ethynyl-17beta-ol-3-one::CHEMBL1162::Micronor::NORETHINDRONE::Norethisteron::Primolut-N::norethisterone
SMILES: C[C@]12CC[C@H]3[C@@H](CCC4=CC(=O)CC[C@H]34)[C@@H]1CC[C@@]2(O)C#C
InChI Key: InChIKey=VIKNJXKGJWUCNN-UHFFFAOYSA-N