Dipak Thange Author
Subjects of specialization
Affiliation
Civil Society
Department of Agricultural Engineering, North Eastern Regional Institute of Science & Technology (Deemed University), Nirjuli, Itanagar-791109, Arunachal Pradesh, India
My name is Dipak Thange I am from Department of Agricultural Engineering, North Eastern Regional Institute of Science & Technology (Deemed University), Nirjuli, Itanagar-791109, Arunachal Pradesh, India My area of interests are Civil Society
Research Article Subscription
Author(s): Rakesh Kumar Yadav, Jayvant Harlikar, Jaidatta Deshmukh, Chetan M. Bhalgat, Dipak Thange, Hemant Birari, Manish Gangrade, Srinivas V Pullela and Vinod Acharya
Application of an LC–MS/MS Method in Quantification of Hexyl Chloroformate Content in Dabigatran Etexilate Mesylate
Abstract
A selective and sensitive liquid chromatography–mass spectrometry (AB SCIEX QTRAP 5500) method was developed for quantitative determination of genotoxic impurity, hexyl chloroformate, in drug substance. The method was developed by derivatizing the hexyl chloroformate (HCF) to complex compound hexyl benzylcarbamate (HBC) by reaction with benzylamine. This method provided good sensitivity for quantification of hexyl chloroformate at a concentration of 10 ppm in 10 mg/mL... view moreĀ»