Norcocaine

的毒性，其中苯甲酰芽子碱甚至百倍剂量亦不足以产生同等毒性，但是苯甲酰芽子碱的一级代谢半衰期远高于古柯因。然而，非水解代谢产物正古柯因（英语：Norcocaine）（C₆H₅COOC₇(COOCH₃)H₁₀NH）却是一种高毒性物质，对小鼠具有比古柯因更高的毒性（半数致死剂量不足古柯因一半）。

Dichloropane (RTI-111) Difluoropine FE-β-CPPIT FP-β-CPPIT Ioflupane (123I) Norcocaine WF-31 WF-11 RTI-31 RTI-32 RTI-51 RTI-112 RTI-113 RTI-120 RTI-121 (IPCIT)

Dichloropane (RTI-111) Difluoropine FE-β-CPPIT FP-β-CPPIT Ioflupane (123I) Norcocaine WF-31 WF-11 RTI-31 RTI-32 RTI-51 RTI-112 RTI-113 RTI-120 RTI-121 (IPCIT)

Dichloropane (RTI-111) Difluoropine FE-β-CPPIT FP-β-CPPIT Ioflupane (123I) Norcocaine WF-31 WF-11 RTI-31 RTI-32 RTI-51 RTI-112 RTI-113 RTI-120 RTI-121 (IPCIT)

Dichloropane (RTI-111) Difluoropine FE-β-CPPIT FP-β-CPPIT Ioflupane (123I) Norcocaine WF-31 WF-11 RTI-31 RTI-32 RTI-51 RTI-112 RTI-113 RTI-120 RTI-121 (IPCIT)