1-Methyl-N-(2,6-xylyl)isonipecotamide hydrochloride 1-Methyl-piperidine-4-carbonsaure-o,o-xylidid hydrochlorid [German] 78186-37-5 C 3134 ISONIPECOTAMIDE, 1-METHYL-N-(2,6-XYLYL)-, HYDROCHLORIDE