Synonyms: (Cbz-Val-NHBz)2P(O)OH;bis[(1s)-1-{[(2s)-2-{[(benzyloxy)carbonyl]amino}-3-methylbutanoyl]amino}-2-phenylethyl]phosphinic acid(non-preferred name);2,5,9,12-Tetraaza-7-phosphatridecanedioic acid, 7-hydroxy-3,11-bis(1-methylethyl)-4,10-dioxo-6,8-bis(phenylmethyl)-, bis(phenylmethyl) ester, 7-oxide, (3S-(3R*,6R*,8R*,11R*))-;2,5,9,12-Tetraaza-7-phosphatridecanedioic acid, 7-hydroxy-3,11-bis(1-methylethyl)-4,10-dioxo-6,8-bis(phenylmethyl)-, bis(phenylmethyl) ester, 7-oxide, [3S-(3R*,6R*,8R*,11R*)]-;AC1L9ZJ1;AC1Q663K;AR-1I0509;bis[(1S)-1-[[(2S)-3-methyl-2-(phenylmethoxycarbonylamino)butanoyl]amino]-2-phenylethyl]phosphinic acid