英文别名4-Methylpiperidin-4-ol Monohydrochloride; 4-Hydroxy-4-Methylpiperidine.hcl; 4-Hydroxy-4-Methylpiperidine hydrochloride; 4-Methyl-4-piperidinol HCl; 4-Piperidinol, 4-methyl-, hydrochloride (1:1); 4-Methyl-4-piperidinol hydrochloride (1:1); 4-Methyl-4-hydroxy-piperidine HCl; 4-methylpiperidin-4-ol,hydrochloride