889858-03-1

Benzoic acid,4-[(1R)-1-[[[(6R)-hexahydro-6-[(2-methoxyphenyl)thio]-3,7-dioxo-4-[(2,4,6-trimethoxyphenyl)methyl]-1H-1,4-diazepin-1-yl]carbonyl]amino]propyl]-2-nitro-, 1,1-dimethylethyl ester