《Table 1 Compounds isolated from the genus Polygonum》

《Table 1 Compounds isolated from the genus Polygonum》   提示:宽带有限、当前游客访问压缩模式
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《蓼科蓼属植物化学成分及生物活性分析(英文)》


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Some other compounds from different classes have been isolated from the genusPolygonum(Polygonaceae),as shown in figure 4.Among these compounds,stilbeneglycosidesaremajor components found in P.multiflorum.Xiao[30]isolated10 stilbene glycosides(76–85),and Li[31]isolated five new compounds(86–90).Xiang[32]isolated 12phenolic compounds from P.amplexicaule var.Sinense,and Takasaki[33,34]isolated four new phenyl propanoid esters of sucrose,namely,lapathoside A(91),lapathoside B(92),lapathoside C(93),and lapathoside D(94),from aerial parts of P.lapathifolium together with the known esters vanicoside B(95)and hydropiperoside(96).Liu[35]isolated a new tannin-related compound identified as3-methyl-gallicacid4-O-β-d-(6'-O-3\""-methylgalloyl)-glucopyranoside(97)from the rhizome of P.bistorta L.Additionally,Li[36]isolated three alkaloids,including N-cis-feruloyltyramine(98),N-trans-feruloyltyramine(99),and paprazine(100),from flowers of P.oriental.Smolarz[37]isolated a newcarboxystilbenefromP.persicaria2-carboxy-3,5-methoxy-E-stilbene(101),and Zhou[38]isolated a new ellagic acid derivative,runcinatside(102),with four ellagic acids(103–106)from the roots of P.runcinatum.Yang[39]isolated the new compound neopaleaceolactoside(107),along with nine known compounds,from the EtOAc and n-BuOH extracts of the rhizomes of P.paleaceum.Madhukar[40]identified the new natural product(2)-2-methoxy-2-butenolide-3-cinnamate(108)from the methanol extracts of the aerial parts of P.glabrum.Wang[41]isolated 3,3,4′-trimethylellagic acid(109),3,3-di-O-methylellagicacid(110),3,3,4-tri-O-methylellagic acid-4′-d-glucopyranoside(111),and 3,3′-di-O-methylellagic acid-4′-O-β-dglucopyranoside(112)from theethanol extracts of P.runcinatum.Hu[42]isolated rosemary acid(113),caffeic acid(114),and coumaric acid(115)from P.aviculane,and Zhang[43]isolated hirsutine(116)from the genus Polygonum for the first time.Zhang[44]isolated tadeonal(117)and isotadeonal(118)from P.hydropiper Linn.,and Shen[45]isolated two new apianen lactones,i.e.,guanyeliaoine I(119)and guanyeliaoine II(120),along with seven known compounds,from P.perfoliatum L.Moreover,Liu[46]isolated the new phenylpropanoid esters vanicoside A′(121),hydropiperoside-B(122),and hydropiperoside A(123)from P.pubescens Blume.