109882-25-9

Bendamustine Impurity 32 Bendamustine Related Impurity Bendamustine Related Impurity 20 methyl 4-(5-(bis(2-chloroethyl)amino)-1-methyl Methyl 4-{5-[bis(2-chloroethyl)amino]-1-methyl-1H-benzimidazol-2- yl}butanoate 5-[Bis(2-chloroethyl)aMino]-1-Methyl-1H-benziMidazole-2-butanoic Acid Methyl Ester 1H-Benzimidazole-2-butanoic acid, 5-[bis(2-chloroethyl)amino]-1-methyl-, methyl ester Bendamustine impurity 24/Bendamustine Methyl Ester/5-[Bis(2-chloroethyl)amino]-1-methyl-1H-benzimidazole-2-butanoic Acid Methyl Ester