Alkylamino monosaccharides as promoters of plant growth.
作者:Tetsuro Ikekawa、Hideaki Matsuda、Mari Ohtsuka、Hiromichi Eto、Tatsuhiko Katori、Masanori Ohkawa
DOI:10.1248/cpb.34.4879
日期:——
3-Alkylamino-3-deoxy-D-allose and -D-glucose were synthesized from 1, 2 : 5, 6-di-O-isopropylidene-α-D-glucofuranose and investigated regarding their promotion or inhibition of plant growth using the Avena coleoptile straight growth test. The alkylamino monosaccharides with an 8 to 11 carbon alkyl chain promoted growth at a concentration of 500/3 ppm. The activity depends on the sample concentration : at a high concentration plant growth was inhibited. At a low concentration growth was promoted.
3-烷基氨基-3-脱氧-D-阿洛斯和-D-葡萄糖是由1,2:5,6-二-O-异丙基腈-α-D-葡萄糖呋喃糖合成的,并通过Avena幼苗直线生长实验研究了它们对植物生长的促进或抑制作用。具有8到11个碳烷基链的烷基氨基单糖在500/3 ppm的浓度下促进了生长。活性依赖于样品浓度:在高浓度下抑制植物生长,而在低浓度下促进生长。