4-GUANIDINOMETHYLCYCLOHEXANE CARBOXYLIC ACID COMPOUNDS

摘要

A compound of the formula: wherein R1 represents a vanilyl, napthyl, pyridyl or .alpha.-tocopheryl group, or a group of the formula, , wherein R2 represents a hydrogen atom, a lower alkoxy, formyl, lower alkanoyl or phenyl group, or a group of the formula, -(CH2)nCOOR3, wherein R3 represents a hydrogen atom, a lower alkyl, phenyl, benzyl, anisyl or lower alkoxycarbonylmethyl group, and n represents an integer of 0 to 2, or a pharmaceutically acceptable salt thereof is effective for use as an anti-ulcer agent.