1-(2-(5-(3,4-Dimethoxyphenyl)-2H-tetrazol-2-yl)ethyl)piperidine phosphate (1:1) 158553-37-8 Piperidine, 1-(2-(5-(3,4-dimethoxyphenyl)-2H-tetrazol-2-yl)ethyl)-, phosphate (1:1)