Benzoic acid, 3,4,5-trihydroxy-, (2R,2'R,3S,3'R,4S)-2,2'-bis(3,4-dihydroxyphenyl)-3,3',4,4'-tetrahydro-3,5,5',7,7'-pentahydroxy[4,8'-bi-2H-1-benzopyran]-3'-yl ester 基本信息
| 中文名称 | Benzoic acid, 3,4,5-trihydroxy-, (2R,2'R,3S,3'R,4S)-2,2'-bis(3,4-dihydroxyphenyl)-3,3',4,4'-tetrahydro-3,5,5',7,7'-pentahydroxy[4,8'-bi-2H-1-benzopyran]-3'-yl ester |
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| 中文同义词 | 原花青素B4 3'-O-没食子酸酯 |
| 英文名称 | Benzoic acid, 3,4,5-trihydroxy-, (2R,2'R,3S,3'R,4S)-2,2'-bis(3,4-dihydroxyphenyl)-3,3',4,4'-tetrahydro-3,5,5',7,7'-pentahydroxy[4,8'-bi-2H-1-benzopyran]-3'-yl ester |
| 英文同义词 | Benzoic acid, 3,4,5-trihydroxy-, (2R,2'R,3S,3'R,4S)-2,2'-bis(3,4-dihydroxyphenyl)-3,3',4,4'-tetrahydro-3,5,5',7,7'-pentahydroxy[4,8'-bi-2H-1-benzopyran]-3'-yl ester;(2R,2'R,3S,3'R,4S)-2,2'-Bis(3,4-dihydroxyphenyl)-3,3',4,4'-tetrahydro-3,5,5',7,7'-pentahydroxy[4,8'-bi-2H-1-benzopyran]-3'-yl 3,4,5-trihydroxybenzoate |
| CAS号 | 89064-33-5 |
| 分子式 | C37H30O16 |
| 分子量 | 730.62 |
| EINECS号 | |
| 相关类别 | |
| Mol文件 | 89064-33-5.mol |
| 结构式 | ![Benzoic acid, 3,4,5-trihydroxy-, (2R,2'R,3S,3'R,4S)-2,2'-bis(3,4-dihydroxyphenyl)-3,3',4,4'-tetrahydro-3,5,5',7,7'-pentahydroxy[4,8'-bi-2H-1-benzopyran]-3'-yl ester 结构式](CAS/20210305/GIF/89064-33-5.gif) |
Benzoic acid, 3,4,5-trihydroxy-, (2R,2'R,3S,3'R,4S)-2,2'-bis(3,4-dihydroxyphenyl)-3,3',4,4'-tetrahydro-3,5,5',7,7'-pentahydroxy[4,8'-bi-2H-1-benzopyran]-3'-yl ester 性质
| 沸点 | 1051.7±65.0 °C(Predicted) |
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| 密度 | 1.91±0.1 g/cm3(Predicted) |
| 酸度系数(pKa) | 8.39±0.15(Predicted) |