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Norditerpenoid alkaloids from Delphinium anthriscifolium |
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| Authors: | Shuo Wang Xiao-Mei Gong Xi-Yuan Fan Ming-Shen Lan |
| Institution: | Guangxi Botanical Garden of Medicinal Plants, Guangxi Key Laboratory of Medicinal Resources Protection and Genetic Improvement, Nanning 530023, China |
| Abstract: | Two new norditerpenoid alkaloids with lycoctonine skeleton, anthriscifolcones A (1) and B (2), were isolated from the whole plant of Delphinium anthriscifolium var. Majus by extensive column chromatography. Their structures were established by IR, MS, 1H NMR, 13C NMR, and 2D NMR methods (including HSQC, 1H–1H COSY, HMBC, and NOESY experiments). |
| Keywords: | Ranunculaceae Delphinium anthriscifolium var Majus lycoctonine anthriscifolcone A anthriscifolcone B |