1-(p-Hydroxyphenyl)-2-(4-methylpiperidino)propan-1-ol tartrate 1-Piperidineethanol, beta,4-dimethyl-alpha-(p-hydroxyphenyl)-, tartrate (2:1) (salt) 23210-53-9 beta,4-Dimethyl-alpha-(p-hydroxyphenyl)-1-piperidineethanol tartrate (2:1)