2-[[4-(β-D-Glucopyranosyloxy)-3,5-bis(3-methyl-2-butenyl)benzoyl]oxy]-N,N,N-trimethylethanaminium

A second gluco-alkaloid isolated from Liparis kumokiri F. Maekawa and L. kurameri French et Sav. Isolated in the form of the chloride, this salt has [α]²⁰_D - 19.7° (MeOH) with an ultraviolet spectrum showing absorption maxima at 248, 280 and 290 mil, virtually identical with that of the preceding base. The crystal_x0002_line picrate has m.p. lOS-7°C.

Nishikawa et al., Tetrahedron Lett., 2597 (1967)