The molecule is an organic cation that is the conjugate acid of (S)-atropine arising from protonation of the tertiary amino group; major species at pH 7.3. It has a role as a plant metabolite. It is an ammonium ion derivative and an organic cation. It is a conjugate acid of a (S)-atropine.
[(1S,5R)-8-methyl-8-azoniabicyclo[3.2.1]octan-3-yl] (2S)-3-hydroxy-2-phenylpropanoate