Cucurbitacins from Bacopa monnieri |
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| Authors: | Bhandari Pamita Kumar Neeraj Singh Bikram Kaul Vijay K |
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| Institution: | Natural Plant Products Division, Institute of Himalayan Bioresource Technology, Palampur 176 061, Himachal Pradesh, India. |
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| Abstract: | Four cucurbitacins, bacobitacin A-D (1-4) as well as, a known cytotoxic, cucurbitacin E (5) together with three known phenylethanoid glycosides, monnieraside I, III and plantioside B were isolated form the aerial part of Bacopa monnieri. Their structures were elucidated on the basis of extensive spectroscopic investigations (1D, 2D NMR and ESI-QTOF-MS/MS). This is the first report on the characterization of cucurbitacins in B. monnieri. |
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| Keywords: | Bacopa monnieri Scrophulariaceae Cucurbitacins Bacobitacin A-D ESI-QTOF-MS |
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