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| 别名: | 1-methylxanthine; Heteroxanthine; 2,6-Dihydroxy-7-methylpurine; Heteroxanthin; 7-Methylxanthin; Xanthine,7-methyl; Hevea | ||
|---|---|---|---|
| Cas号: | 23132-13-0 | ||
| 分子式: | C33H24O10 | 熔点: | 305 °C |
| 分子量: | 580.6 | 沸点: | 842.5±65.0 °C | Condition: Press: 760 Torr |
| 密度: | 1.445±0.06 g/cm3 | Condition: Temp: 20 °C Press: 760 Torr | ||
| 储存条件: | 2-8℃ | ||
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| 货号 | 规格 | 可用库存 | 销售价(RMB) | 您的折扣价(RMB) | 购买数量 |
|---|
| 熔点: | 305 °C |
|---|---|
| 密度: | 1.445±0.06 g/cm3 | Condition: Temp: 20 °C Press: 760 Torr |
| 储存条件: | 2-8℃ |
Heveaflavone分析标准品,HPLC≥95%
中文名称:橡胶树双黄酮
英文名称:Heveaflavone
英文别名:3′′′,8-Biflavone, 4′′′,5,5′′-trihydroxy-4′,7,7′′-trimethoxy- (8CI); 5-Hydroxy-8-[2-hydroxy-5-(5-hydroxy-7-methoxy-4-oxo-4H-1-
benzopyran-2-yl)phenyl]-7-methoxy-2-(4-methoxyphenyl)-4H-1-benzopyran-4-one;Heveaflavone
分子式:C33H24O10
分子量:580.54
CAS号:23132-13-0
纯度: HPLC≥98%
Melting Point (Experimental)Value: 熔点305 °C
Boiling Point (Predicted)Value: 沸点842.5±65.0 °C | Condition: Press: 760 Torr
Density (Predicted)Value: 密度1.445±0.06 g/cm3 | Condition: Temp: 20 °C Press: 760 Torr
pKa (Predicted)Value: 值5.83±0.40 | Condition: Most Acidic Temp: 25 °C
储存条件: 2-8°C，干燥、避光、密封
规格: 20mg 50mg 100mg 500mg 1g 2g等应客户需求包装.
