白色固体,它的1H NMR谱显示8个甲基氢信号δH 1.45 (3H, s),1.28 (3H, d, J = 6.8 Hz),1.18 (3H, s),1.61 (3H, s),1.69 (3H, s),2.11 (3H, s),1.95 (3H, d, J = 15.0 Hz),0.92 (3H, s);3个烯烃氢信号δH 7.31 (1H, d, J = 10.0 Hz),5.87 (1H, dd, J = 9.2, 4.2 Hz),5.11 (1H, m);16个次甲基或亚甲基氢信号δH 2.77 (1H, dt, J = 13.5, 6.7 Hz),2.27 (1H, d, J = 12.4 Hz),5.23 (1H, s),2.60 (2H, m),5.87 (1H, m),2.11 (2H, m), 1.95 (1H, m),1.82 (1H, dd, J = 12.5, 3.5 Hz),2.45 (1H, m),1.92 (1H, d, J = 15.0 Hz),2.22 (1H, m),2.02 (1H, m),2.45 (1H, m),2.61 (1H, dd, J = 13.1, 2.9 Hz)。13C NMR显示分子中存在7个甲基δC 20.7,18.5,27.7,17.9,25.9,13.2,18.1;5个羰基δC 201.5,208.9,170.3,169.0,173.4;14个脂肪碳δC 40.5,47.3,73.9,41.8,49.6,73.6,24.0,28.5,40.8,28.7,52.8,38.3,46.7,28.7;6个烯烃碳δC 157.4,128.0,122.9,133.1,147.9,130.3。
关键字: CS-E;CS-E;CS-E;
真菌代谢物,合成中间体,农药中间体,医药中间体以及其它中间体订制与现货。