Chemical Name: ((1S,7aR)-1-hydroxy-2,3,5,7a-tetrahydro-1H-pyrrolizin-7-yl)methyl (R)-2,3-dihydroxy-2-((S)-1-methoxyethyl)-3-methylbutanoate hydrochloride
Synonym: 17-(Acetyloxy)-6-methyl-19-norpregna-4,6-diene-3,20-dione; 6-Methyl-17.alpha.-acetoxy-6-19-norprogesterone; Lutenyl; Surplant; TX 066; Uniplant
Smile: O=C([C@@](C(C)(O)C)(O)[C@H](C)OC)OCC1=CCN(CC2)[C@@]1([H])[C@H]2O.Cl