1,1-Dimethyl-4-((3-methyl-1-oxo-2-phenylpentyl)oxy)piperidinium methylsulfate 4-Hydroxy-1,1-dimethylpiperidinium methyl sulfate 3-methyl-2-phenylvalerate 7681-80-3 AY-5810 EINECS 231-678-8 Hycholin Metilsulfate de pentapiperium [INN-French] Metilsulfato de pentapiperio [INN-Spanish] Pentapiperide methylsulfate Pentapiperii metilsulfas [INN-Latin] Pentapiperium methylsulfate Pentapiperium methylsulfate [USAN] Pentapiperium metilsulfate Piperidinium, 1,1-dimethyl-4-((3-methyl-1-oxo-2-phenylpentyl)oxy)-, methyl sulfate Piperidinium, 4-hydroxy-1,1-dimethyl-, methyl sulfate (salt), 3-methyl-2-phenylvalerate (8CI) Quilene