申请人:Organix, Inc.
公开号:US05948933A1
公开(公告)日:1999-09-07
New tropane analogs that bind to monoamine transporters are described, particularly, 8-aza, 8carbo and 8-oxo tropanes having 6- or 7-substituents. The compounds of the present invention can be racemic, pure R-enantiomers, or pure S-enantiomers. Certain preferred compounds of the present invention have a high selectivity for the DAT versus the SERT. Also described are pharmaceutical therapeutic compositions comprising the compounds formulated in a pharmaceutically acceptable carrier and a method for inhibiting 5-hydroxy-tryptamine reuptake of a monoamine transporter by contacting the monoamine transporter with a 5-hydroxytryptamine reuptake inhibiting amount of a compound of the present invention. Preferred monoamine transporters for the practice of the present invention include the dopamine transporter, the serotonin transporter and the norepinephrine transporter.
描述了结合到单胺转运体的新的曲普烷类似物,特别是具有6-或7-取代基的8-aza、8carbo和8-oxo曲普烷。本发明的化合物可以是外消旋体、纯R-对映体或纯S-对映体。本发明的某些优选化合物对DAT与SERT具有高选择性。还描述了包含所述化合物的制药治疗组合物,该组合物在药学上可接受的载体中配制,并且通过将所述单胺转运体与本发明的化合物的5-羟色胺再摄取抑制量接触的方法来抑制单胺转运体的5-羟色胺再摄取。本发明实施中的优选单胺转运体包括多巴胺转运体、5-羟色胺转运体和去甲肾上腺素转运体。