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首頁 > 供應產品 > 仙鶴草酚
仙鶴草酚
單價 面議對比
詢價 暫無
發貨 北京付款后3天內
過期 長期有效
更新 2014-08-31 15:22
 
詳細信息


仙鶴草酚 Agrimophol

[中文名稱] 仙鶴草酚   
[英文名稱] Agrimophol   
[別 名] 鶴草酚   
[化學名稱] 2, 4-Cyclohexadien-1-one, 6-[[2, 6-dihydroxy-4-methoxy-3-methyl-t-(1-oxobutyl)Phenyl] methyl]-3,5-dihydroxy-4,6-dimethyl-2-(2-methyl-1-oxobutyl)-   
[分 子 式] C26H34O8;   [分 子 量] 474.53   
[物理性質] 淺蘇色斜方棱狀結晶, 熔點 138.5~139.5°[1]。UVλ環已烷max nm(ε): 235 (27000), 292.5 (26000), 330 (13400); IRνKBr cm-1: 3500 (H2O), 3200和2400~2800 (-OH), 1665 (β-雙酮), 1600 (締合酮與苯環重疊峰), 1367 (-CH3); MSm/e: 474.6 (M+), 237, 181; NMR (CDCl3)δ: 0.90 (t, J=7.2, 3H), 1.02 (t, J=7.6, 3H), 1.08 (s, 3H), 1.20 (d, J=6.4, 3H0, 1.44 (q, J=7.2, 2H), 1.70(q, J=7.2, 2H, 1.94 (s, 3H), 2.20 (s, 3H), 3.06 (t, J=5, 2H), 3.10~3.24(m, 2H), 3.80 (s, 3H0, 3.90 (q, J=6.6, 1H)[4]。   
[成分分類] 有機酸及酚類


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