Try searching for...
SCFBio, IIT Delhi
Formula: C8H14BrNO2 | Mol. Weight: 236.11 g/mol
IUPAC: methyl 1-methyl-1,2,3,6-tetrahydropyridin-1-ium-5-carboxylate;bromide
C[NH+]1CCC=C(C1)C(=O)OC.[Br-]