3970-66-9
1-苄基-4-甲基哌啶-4-醇
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83949-37-5
4-甲基-4-苯基哌啶盐酸盐
3612-20-2
N-苄基哌啶酮
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1-benzyl-4-(4-bromo-phenyl)-4-methyl-piperidine