Propyl isocyanate → 4''-{3-Butyl-1-[2-chloro-5-(3-propyl-ureido)-phenyl]-5-oxo-1,5-dihydro-[1,2,4]triazol-4-ylmethyl}-biphenyl-2-sulfonic acid 2-chloro-benzoylamide

Reaction equation

[NH2:1][C:2]1[CH:3]=[CH:4][C:5]([Cl:44])=[C:6]([N:8]2[C:12](=[O:13])[N:11]([CH2:14][C:15]3[CH:20]=[CH:19][C:18]([C:21]4[CH:26]=[CH:25][CH:24]=[CH:23][C:22]=4[S:27](=[O:39])(=[O:38])[NH:28][C:29](=[O:37])[C:30]4[CH:35]=[CH:34][CH:33]=[CH:32][C:31]=4[Cl:36])=[CH:17][CH:16]=3)[C:10]([CH2:40][CH2:41][CH2:42][CH3:43])=[N:9]2)[CH:7]=1.[CH2:45]([N:48]=[C:49]=[O:50])[CH2:46][CH3:47]>CN(C1C=CN=CC=1)C.N1C=CC=CC=1>[CH2:40]([C:10]1[N:11]([CH2:14][C:15]2[CH:16]=[CH:17][C:18]([C:21]3[CH:26]=[CH:25][CH:24]=[CH:23][C:22]=3[S:27](=[O:38])(=[O:39])[NH:28][C:29](=[O:37])[C:30]3[CH:35]=[CH:34][CH:33]=[CH:32][C:31]=3[Cl:36])=[CH:19][CH:20]=2)[C:12](=[O:13])[N:8]([C:6]2[CH:7]=[C:2]([NH:1][C:49]([NH:48][CH2:45][CH2:46][CH3:47])=[O:50])[CH:3]=[CH:4][C:5]=2[Cl:44])[N:9]=1)[CH2:41][CH2:42][CH3:43]