New C(19)-diterpenoid alkaloids from the roots of Delphinium potaninii var. jiufengshanense.
From the roots of Delphinium potaninii var. jiufengshanense, two new lycoctonine-type C(19)-diterpenoid alkaloids called jiufengdine (1) and jiufengtine (4) have been isolated. The structures of the new alkaloids (1, 4) were established by 1D and 2D NMR spectra.
Shen
Xiang-Li
XL
Department of Chemistry of Medicinal Natural Products, West China College of Pharmacy, Sichuan University, Chengdu, People's Republic of China.
Zhou
Xian-Li
XL
Chen
Qiao-Hong
QH
Chen
Dong-Lin
DL
Wang
Feng-Peng
FP
D000470:Alkaloids / Q000737:chemistry*; D000577:Amides / Q000138:chemical synthesis*; D031882:Delphinium / Q000737:chemistry*; D004224:Diterpenes / Q000737:chemistry*; D009682:Magnetic Resonance Spectroscopy; D010080:Oxazoles / Q000138:chemical synthesis*; D023303:Oxazolidinones / Q000138:chemical synthesis*; D018517:Plant Roots / Q000737:chemistry
C471335:3-(2-propenoyl)-1,3-oxazolidin-2-one; D000470:Alkaloids; D000577:Amides; D004224:Diterpenes; C471332:N-(-2-chloro-1-phenylethyl)-2-(4-phenyl-4,5-dihydrooxazol-2-yl)butyramide; D010080:Oxazoles; D023303:Oxazolidinones