Abstract
A new dimeric quaternary protoberberine alkaloid, bispalmatrubine (1), and thirteen known compounds (2-14) were purified from the tubers of Tinospora dentata. Their structures were determined by spectroscopic and spectrometric analytical methods. Among the isolates, eight compounds were examined for their in vitro anti-inflammatory potential and several tested alkaloids displayed moderate inhibitory effects of N-formyl-methionyl-leucyl-phenylalanine/cytochalasin B (fMLP/CB)-induced superoxide anion generation and elastase release.
Original language | English |
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Pages (from-to) | 17-24 |
Number of pages | 8 |
Journal | Natural Product Research |
Volume | 35 |
Issue number | 1 |
DOIs | |
Publication status | Published - 2021 |
All Science Journal Classification (ASJC) codes
- Analytical Chemistry
- Biochemistry
- Plant Science
- Organic Chemistry