ZHU Shao-hui1, ZHANG Qian-jun1, CHEN Qing1, et al. Study on Chemical Constituents of Dichrocephala integrifolia[J]. Chinese journal of experimental traditional medical formulae, 2010, 16(12): 34-36.
ZHU Shao-hui1, ZHANG Qian-jun1, CHEN Qing1, et al. Study on Chemical Constituents of Dichrocephala integrifolia[J]. Chinese journal of experimental traditional medical formulae, 2010, 16(12): 34-36. DOI: 10.13422/j.cnki.syfjx.2010.12.057.
Objective: Study on the chemical constituents of Dichrocephala integrifolia.Method: The constituents were isolated and purified by silica gel column and Sephadex LH-20 chromatography and their structures were elucidated by spectral analysis and physicochemical properties.Result: Sven compounds were obtained and identified as docosane(1)
N-octacosanoic acid(2)
eicosanoic acid(3)
henicosanoic acid methyl ester(4)
methyl phaeophorbide-a(5)
pectolinarigenin(6) and pectolinarigenin-7-glucoside(7).Conclusion: All these compounds were obtained from this plant for the first time.