英文名称: | isonipecotic acid, 4-phenyl-1-(beta-piperidinophenethyl)-, ethyl ester, maleate | 1-(2-phenyl-2-piperidinoaethyl)-4-aethoxycarbonyl-4-phenylpiperidin di(hydrog | enmaleat) | 4-phenyl-1-(beta-piperidinophenethyl)isonipecotic acid ethyl ester maleate (1 | isonipecotic acid,4-phenyl-1-(beta-piperidinophenethyl)-, ethyl ester, maleate (1:2) |
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