苍耳烯吡喃 产业链
苍耳烯吡喃 百科
淡黄色粉末，C17H16O4S，ESI-MSm/z: 317.1 [M＋H]+。1H-NMR (400 MHz, DMSO-d6)δ: 9.10 (1H, brs, 5-OH), 7.47 (1H, s, H-4), 7.11 (1H, d,J = 1.5 Hz, H-3), 6.52 (1H, dd, J = 14.8, 11.2 Hz,H-10), 6.17 (1H, dd, J = 14.8, 11.2 Hz, H-11), 6.10(1H,d, J = 6.8 Hz, H-8), 5.87 (1H, dt, J = 14.8, 7.2Hz, H-12), 5.74 (1H, dd, J = 14.8, 6.8 Hz, H-9), 3.58(2H, t, J = 6.5 Hz, H-14), 2.61 (3H, d, J = 1.5 Hz,H-15), 2.29 (2H, m, H-3)；13C-NMR (100 MHz,DMSO-d6) δ: 169.8 (C-6), 150.8 (C-5), 144.9 (C-3a),144.6 (C-2), 135.2 (C-10), 135.2 (C-8a), 134.8 (C-12),131.5 (C-11), 127.1 (C-8b), 125.9 (C-9), 121.7 (C-3),121.3 (C-4a), 114.3 (C-4), 81.5 (C-8), 62.0 (C-14),37.1 (C-13), 16.0 (C-15)。
- 英文名称： xanthienopyran
- 类别：混合物
苍耳烯吡喃 上下游相关
苍耳烯吡喃 词条贡献者
