Chemical Name: (2S)-2-(2-Amino-4-phenylbutanamido)-4-methyl-N-[(1S)-1-({4-methyl-1-[(2S)-2-methyloxiran-2-yl]-1-oxopentan-2-yl}carbamoyl)-2-phenylethyl]pentanamide
Synonym: p-Toluene Sulfonic Acid
Smile: CC(C)C[C@H](NC([C@H](CCC1=CC=CC=C1)N)=O)C(N[C@H](C(N[C@H](C([C@@]2(OC2)C)=O)CC(C)C)=O)CC3=CC=CC=C3)=O