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化合物简介
1,2,3,4,6-Pentagalloyl glucose is the pentahydroxy gallic acid ester of glucose. It is the common precursor of gallotannins and the related ellagitannins.
基本信息
CAS:14937-32-7
中文别名:1,2,3,4,6-O-五没食子酰葡萄糖;1,2,3,4,6-O-没食子酰葡萄糖;
英文别名:1,2,3,4,6-pentakis-O-galloyl-beta-D-glucose;1,2,3,4,6-O-pentagalloylglucose;[(2R,3R,4S,5R,6S)-3,4,5,6-tetrakis[(3,4,5-trihydroxybenzoyl)oxy]oxan-2-yl]methyl 3,4,5-trihydroxybenzoate;1,2,3,4,6-Penta-O-galloyl-b-D-glucose;1,2,3,4,6-Penta-O-galloyl-β-D-glucopyranose;Pentagalloylglucose;
分子式:C41H32O26
分子量:940.677
精确质量:940.118
Psa:444.18
Logp:1.6861
中文别名:1,2,3,4,6-O-五没食子酰葡萄糖;1,2,3,4,6-O-没食子酰葡萄糖;
英文别名:1,2,3,4,6-pentakis-O-galloyl-beta-D-glucose;1,2,3,4,6-O-pentagalloylglucose;[(2R,3R,4S,5R,6S)-3,4,5,6-tetrakis[(3,4,5-trihydroxybenzoyl)oxy]oxan-2-yl]methyl 3,4,5-trihydroxybenzoate;1,2,3,4,6-Penta-O-galloyl-b-D-glucose;1,2,3,4,6-Penta-O-galloyl-β-D-glucopyranose;Pentagalloylglucose;
分子式:C41H32O26
分子量:940.677
精确质量:940.118
Psa:444.18
Logp:1.6861
编号系统
MDL号:MFCD03788860
物化性质
外观与性状:黄色粉末
密度:2.05g/cm3
沸点:1365.7ºC at 760mmHg
熔点:>250ºC dec.
闪点:410.4ºC
折射率:1.87
蒸汽压:0mmHg at 25°C
密度:2.05g/cm3
沸点:1365.7ºC at 760mmHg
熔点:>250ºC dec.
闪点:410.4ºC
折射率:1.87
蒸汽压:0mmHg at 25°C
安全信息
海关编码:2912499000
生产方法及用途
合成路线
上游原料
下游产品
图谱
Predict 1H proton NMR
