4-[5-[bis(2-chloroethyl)amino]-1-methylbenzimidazol-2-yl]butanoic acid 4-[5-[bis(2-chloroethyl)amino]-1-methyl-benzimidazol-2-yl]butanoic acid 4-[5-[bis(2-chloroethyl)amino]-1-methyl-2-benzimidazolyl]butanoic acid 4-[5-[bis(2-chloroethyl)amino]-1-methyl-benzimidazol-2-yl]butyric acid 5-(Bis(2-chloroethyl)amino)-1-methyl-2-benzimidazolebutyric acid Bendamustina [Spanish] Bendamustine Bendamustine [INN] Bendamustinum [Latin] SDX-105 omega-(1-Methyl-5-bis(beta-chloroethyl)aminobenzimidazole-(2)-butyric acid InChI=1/C16H21Cl2N3O2/c1-20-14-6-5-12(21(9-7-17)10-8-18)11-13(14)19-15(20)3-2-4-16(22)23/h5-6,11H,2-4,7-10H2,1H3,(H,22,23 4-{5-[bis(2-chloroethyl)amino]-1-methyl-1H-benzimidazol-2-yl}butanoic acid 5-(Bis(2-chloroethyl)amino)-1-methyl-1H-benzimidazole-2-butanoic acid DD6304600 1H-benzimidazole-2-butanoic acid, 5-[bis(2-chloroethyl)amino]-1-methyl- 1H-Benzimidazole-2-butanoic acid, 5-(bis(2-chloroethyl)amino)-1-methyl- 2-Benzimidazolebutyric acid, 5-(bis(2-chloroethyl)amino)-1-methyl-