Chemical Name: 4-(5-((2-((4-(5-(bis(2-hydroxyethyl)amino)-1-methyl-1H-benzo[d]imidazol-2-yl)butanoyl)oxy)ethyl)(2-hydroxyethyl)amino)-1-methyl-1H-benzo[d]imidazol-2-yl)butanoic acid
Synonym: Salbutamol BP Impurity C
Smile: OC(CCCC(N1C)=NC2=C1C=CC(N(CCO)CCOC(CCCC3=NC(C=C(N(CCO)CCO)C=C4)=C4N3C)=O)=C2)=O