Chemical Constituents from Barks of Lannea coromandelica
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摘要:
Abstract:
Objective To study the chemical constituents from the barks of Lannea coromandelica. Methods The chemical constituents were isolated and purified by column chromatography on silica gel column. NMR spectra were used for structural identification. Results Thirteen compounds were isolated and identified as quercetin (1), (2S,3S,4R,10E)-2-[(2′R)-2′-hydroxytetracosanoyl amino]-10-octadecene-1,3,4- triol (2), aralia cerebroside (3), 5,5′-dibuthoxy-2,2′-bifuran (4), β-sitosteryl- 3β-glucopyranoside-6′-O-palmitate (5), β-sitosterol palmitate (6), myricadiol (7), protocatechuic acid (8), p-hydroxybenzoic acidethyl ester (9), isovanillin (10), trans- cinnamic acid (11), palmitic acid (12), and stearic acid (13). Conclusion Compounds 2?13 are isolated from this plant for the first time.
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National Natural Science Foundation (21162009); Special Major Science and Technology R & D in Hainan (ZDZX20100007)
Xiao-juan Yun, Huo-ming Shu, Guang-ying Chen, Ming-hui Ji, Jin-yue Ding. Chemical Constituents from Barks of Lannea coromandelica[J]. Chinese Herbal Medicines (CHM),2014,6(1):65-69
