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US3983239A Hexahydro-.gamma.-carboline derivatives and their salts 失效
六氢 - {咔啉衍生物及其盐

Hexahydro-.gamma.-carboline derivatives and their salts
摘要:
Hexahydro-.gamma.-carboline derivatives of the formula: ##SPC1##Wherein R.sub.1 is methyl or ethyl, and R.sub.2 is hydrogen, methyl or ethyl, with proviso that when R.sub.1 is ethyl, R.sub.2 is hydrogen, and their pharmaceutically acceptable acid addition salts, which exhibit excellent psychotropic effect, and a process for the preparation thereof.
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