Acta Crystallographica Section E (Sep 2008)
N-Methylisosalsoline from Hammada scoparia
Abstract
The title compound (systematic name: 1,2-dimethyl-6-methoxy-1,2,3,4-tetrahydroisoquinolin-7-ol), C12H17NO2, is a major alkaloid isolated from Hammada scoparia leaves. It belongs to the isoquinoline family and it was characterized by NMR spectroscopy and X-ray crystallographic techniques. The absolute configuration could not be reliably determined. An intermolecular O—H...N hydrogen bond is present in the crystal structure.