Synonyms: Octanoicacid, 2-(2,4-dinitroanilino)-, DL- (8CI); Octanoic acid,2-[(2,4-dinitrophenyl)amino]-, (?à)-; (?à)-N-2,4-Dinitrophenyl-a-amino-n-caprylic acid;DL-2-(2,4-Dinitroanilino)octanoic acid; DNP-DL-a-aminocaprylic acid;N-Dinitrophenyl-DL-2-amino-n-octanoic acid; NSC 97899