Atracurium trans-Quaternary Acid

Chemical Name:Atracurium trans-Quaternary Acid
Synonyms:(1R,2S)-2-(2-Carboxyethyl)-1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolin-2-ium Benzenesulfonate
Alternate CAS #:1075727-04-6
Molecular Formula:C₂₄H₃₂NO₆ • C ₆H₅O₃S
Molecular Weight:430.51 + (157.17)
Category:Standards; Pharmaceutical/API Drug Impurities/Metabolites;
Applications:Atracurium trans-Quaternary Acid is an impurity of Atracurium (A794500); a neuromuscular blocking agent.
References:Hughes, R., et al.: Br. J. Anaesth., 53, 31 (1981), Basta, S.J., et al.: Anesth. Analog., 61, 723 (1982), Neill, E.A., et al.: Xenobiotica, 12, 203 (1982),
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