Molecular Formula: C21H24N2O2 Formula Weight: 336.43
Apovincamine;Methyl (13aS,13bS)-13a-ethyl-2,3,5,6,13a,13b-hexahydro-1H-indolo[3,2,1-de]pyrido[3,2,1-ij][1,5]naphthyridine-12-carboxylate;Vinpocetine EP Impurity B