Synonyms: Azepino[3,2,1-hi]indole-2-carboxylic acid,1,2,4,5,6,7-hexahydro-5-[[(9H-fluoren-9-ylmethoxy)carbonyl]amino]-4-oxo-,(2S,9S)- (9CI); Azepino[3,2,1-hi]indole-2-carboxylicacid, 1,2,4,5,6,7-hexahydro-5-[[(9H-fluoren-9-ylmethoxy)carbonyl]amino]-4-oxo-,(2S-cis)-