SMILES: CN1[C@H]2CC[C@@H]1[C@H](C(=O)C2)C(=O)OC
Description: The molecule is the methyl ester of (1R,2R,5S)-8-methyl-3-oxo-8-azabicyclo[3.2.1]octane-2-carboxylic acid (ecgonone). It is a tropane alkaloid, a cyclic ketone, a methyl ester, an organic heterobicyclic compound and a tertiary amino compound. It is a conjugate base of an ecgononium methyl ester(1+).