4H-Naphtho[2,3-b]pyran-4-one, 6-(β-D-glucopyranosyloxy)-5,8-dihydroxy-2-methyl- 基本信息
| 中文名称 | 4H-Naphtho[2,3-b]pyran-4-one, 6-(β-D-glucopyranosyloxy)-5,8-dihydroxy-2-methyl- |
|---|---|
| 中文同义词 | |
| 英文名称 | 4H-Naphtho[2,3-b]pyran-4-one, 6-(β-D-glucopyranosyloxy)-5,8-dihydroxy-2-methyl- |
| 英文同义词 | 4H-Naphtho[2,3-b]pyran-4-one, 6-(β-D-glucopyranosyloxy)-5,8-dihydroxy-2-methyl-;4H-Naphtho[2,3-b]pyran-4-one, 6-(β-D-glucopyranosyloxy)-5,8-dihydroxy-2-methyl- |
| CAS号 | 13709-03-0 |
| 分子式 | C20H20O10 |
| 分子量 | 420.37 |
| EINECS号 | |
| 相关类别 | 标准品 |
| Mol文件 | 13709-03-0.mol |
| 结构式 | ![4H-Naphtho[2,3-b]pyran-4-one, 6-(β-D-glucopyranosyloxy)-5,8-dihydroxy-2-methyl- 结构式](CAS/20211123/GIF/13709-03-0.gif) |
4H-Naphtho[2,3-b]pyran-4-one, 6-(β-D-glucopyranosyloxy)-5,8-dihydroxy-2-methyl- 性质
| 熔点 | 256-257 °C(Solv: acetone (67-64-1)) |
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| 沸点 | 775.3±60.0 °C(Predicted) |
| 密度 | 1.660±0.06 g/cm3(Predicted) |
| 酸度系数(pKa) | 6.06±0.40(Predicted) |
| 形态 | 固体 |
| 颜色 | 米白色至浅黄色 |