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Estimation of boswellic acids in herbal formulations containing Boswellia serrata extract and comprehensive characterization of secondary metabolites using UPLC-Q-Tof-MS^e

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Journal of Pharmaceutical Analysis 2019年第6期9卷 414-422页

作者： Kumar Katragunta Bandi Siva Niharika Kondepudi PRRao Vadaparthi Nadendla Rama Rao Ashok Kumar Tiwari Katragadda Suresh Babu Centre for Natural Products and Traditional Knowledge CSIR-Indian Institute of Chemical TechnologyHyderabad500007India Chalapathi Institute of Pharmaceutical Sciences LamGuntur522034India College of Pharmaceutical Sciences Acharya Nagarjuna UniversityNagarjuna NagarGuntur522510India

Boswellia serrata is a widely used herb in Indian systems of medicine and is well known for its potential medicinal properties.A chromatographic method was developed for the analysis and quanti cation of six boswellic acid marker compounds,i.e.,keto boswellic acid(1),3-O-Acetyl 11-keto-boswellic acid(2),-b Boswellic acid(3),-Boswellic acid(4),3-O-Acetyl--boswellic acid(5)and 3-O-Acetyl--boswellic acid b(6)in commercial herbal products containing *** as an *** UPLCbwith Q-Tof-MS/MS makes the better identi cation of secondary metabolites and adulterants in the herbal formulations containing *** in rapid time using fragmentation approach than the traditional *** this study quanti cation of boswellic acids with UPLC-PDA method was performed as per the pharmacopeia ***,minor phytochemical constituenBoswellia serrata is a widely used herb in Indian systems of medicine and is well known for its potential medicinal properties.A chromatographic method was developed for the analysis and quantification of six boswellic acid marker compounds,i.e.,keto boswellic acid(1),3-O-Acetyl 11-keto b-boswellic acid(2),ɑ-Boswellic acid(3),b-Boswellic acid(4),3-O-Acetyl-ɑ-boswellic acid(5)and 3-O-Acetyl-b-boswellic acid(6)in commercial herbal products containing *** as an *** UPLC with Q-Tof-MS/MS makes the better identification of secondary metabolites and adulterants in the herbal formulations containing *** in rapid time using fragmentation approach than the traditional *** this study quantification of boswellic acids with UPLC-PDA method was performed as per the pharmacopeia ***,minor phytochemical constituents were identified and characterized with the help of LC-Q-Tof-MS/MS fragmentation data and various isoforms of boswellic acids and tirucallic acids in *** oleo-gum-resin extract were *** were identi ed and characterized with the help of LC-Q-Tof-MS/MS

关键词： Boswellia serrata Herbal formulations Quantification UPLC-Q-tof-MSe Boswellic acids tirucallic acids

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