68709-59-1 BRN 2179723 Butanamide, 2-amino-N-(2-((2-benzoyl-4-chlorophenyl)amino)-2-oxoethyl)-3-methyl-, DL- Glycinamide, N-(2-benzoyl-4-chlorophenyl)-DL-valyl- N-(2-Benzoyl-4-chlorophenyl)-DL-valylglycinamide