Standard InChI: InChI=1S/C21H25NO4/c22-19(21(25)26)14-17(20(23)24)12-7-13-18(15-8-3-1-4-9-15)16-10-5-2-6-11-16/h1-6,8-11,17-19H,7,12-14,22H2,(H,23,24)(H,25,26)/t17-,19+/m1/s1
1.Wermuth CG, Mann A, Schoenfelder A, Wright RA, Johnson BG, Burnett JP, Mayne NG, Schoepp DD.. (1996) (2S,4S)-2-amino-4-(4,4-diphenylbut-1-yl)- pentane-1,5-dioic acid: a potent and selective antagonist for metabotropic glutamate receptors negatively linked to adenylate cyclase., 39 (4):[PMID:8632404][10.1021/jm9508144]