摘要 |
<p>Disclosed is a bicyclicγ-amino acid derivative having an excellent activity as an EH ligand. Specifically disclosed is a compound represented by the following general formula.[chemical formula 1]. (In the formula, R, R, R, R, R, R, R, Rand Reach represents a hydrogen atom or the like; and Rrepresents a hydrogen atom, a halogen atom, a C-Calkyl group or the like)</p> |