作者:Cassia S. Mizuno、Agnes M. Rimando、Stephen O. Duke
DOI:10.1021/jf100108c
日期:2010.4.14
basis of the reported phytotoxic activity of sorgoleone and resorcinolic lipids identified from the root extracts of Sorghum bicolor, 8 resorcinolic lipid derivatives and 10 quinones with various side chain sizes were synthesized. The phytotoxicity of the compounds was tested against a monocot and a dicot species. The quinones were phytotoxic, whereas the resorcinolic lipids were not. Of the quinones,
根据报道的从高粱双色根提取物中鉴定出的高粱油酮和间苯二酚脂质的植物毒性活性,合成了8种间苯二酚脂质衍生物和10种具有不同侧链大小的醌。测试了化合物对单子叶植物和双子叶植物的植物毒性。醌具有植物毒性,而间苯二酚脂质则没有。在醌中,具有5个碳侧链的2-羟基-5-甲氧基-3-戊基环己-2,5-二烯-1,4-二酮显示出与天然化合物高粱油酮相似的植物毒活性。