大黄素荧光指示剂; 土大黄苷; 土大黄苷; 土大黄素.食用大黄素
EINECS 205-845-0; 3-Hydroxy-5-[2-(3-hydroxy-4-melhoxyphenyl)ethenyl]phenyl b-D-Glucopyranoside; 3-hydroxy-5-[(E)-2-(3-hydroxy-4-methoxyphenyl)ethenyl]phenyl β-D-glucopyranoside; Rhapontin; Rhaponticin; Rhaponiticin; RHAPONTIN,TECH.; β-D-Glucopyranoside, 3-hydroxy-5-(2-(3-hydroxy-4-methoxyphenyl)ethenyl)phenyl (9CI); 3-Hydroxy-5-[(E)-2-(3-hydroxy-4-methoxyphenyl)vinyl]phenyl-β-D-glucopyranoside; (2S,3R,4S,5S,6R)-2-{3-Hydroxy-5-[(E)-2-(3-hydroxy-4-methoxyphenyl)vinyl]phenoxy}-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol; 3-Hydroxy-5-[(E)-2-(3-hydroxy-4-methoxyphenyl)vinyl]phenyl β-D-glucopyranoside; 4'-Methoxy-3,3',5-stilbenetriol 3-Glucoside; β-D-Glucopyranoside de 3-hydroxy-5-[(E)-2-(3-hydroxy-4-méthoxyphényl)éthènyl]phényle; trans-Rhapontin; MFCD00010117; β-D-Glucopyranoside, 3-hydroxy-5-[2- (3-hydroxy-4-methoxyphenyl)ethenyl]phenyl; (2S,3R,4S,5S,6R)-2-{3-Hydroxy-5-[(E)-2-(3-hydroxy-4-méthoxyphényl)éthènyl]phénoxy}-6-(hydroxyméthyl)tétrahydro-2H-pyran-3,4,5-triol; β-D-Glucopyranoside, 3-hydroxy-5-[(E)-2-(3-hydroxy-4-methoxyphenyl)ethenyl]phenyl; RHAMNOSE,L-(+)-(P); β-D-Glucopyranoside, 3-hydroxy-5-[2-(3-hydroxy-4-methoxyphenyl)ethenyl]phenyl; 3-hydroxy-5-[(E)-2-(3-hydroxy-4-methoxyphenyl)vinyl]phenyl β-glucopyranoside; Ponticin; Glucopyranoside, rhapontigenin-3, beta-D-; NSC 43321; Rhaponticine; Rhapontigenin, 3-beta-D-glucopyranoside; 3-Hydroxy-5-(2-(3-hydroxy-4-methoxyphenyl)ethenyl)phenyl-beta-D-glucopyranoside; 3-Hydroxy-5-(2-(3-hydroxy-4-methoxyphenyl)vinyl)phenyl-beta-D-glucopyranoside; beta-D-Glucopyranoside, 3-hydroxy-5-(2-(3-hydroxy-4-methoxyphenyl)ethenyl)phenyl; 3-hydroxy-5-[2-(3-hydroxy-4-methoxyphenyl)ethenyl]phenyl hexopyranoside; 3-hydroxy-5-[(E)-2-(3-hydroxy-4-methoxyphenyl)ethenyl]phenyl beta-D-glucopyranoside; Rhaponitin; rhaponticin
密封保存。
1、 疏水参数计算参考值(XlogP):0.5 2、 氢键供体数量:6 3、 氢键受体数量:9 4、 可旋转化学键数量:6 5、 互变异构体数量:8 6、 拓扑分子极性表面积(TPSA):149 7、 重原子数量:30 8、 表面电荷:0 9、 复杂度:559 10、同位素原子数量:0 11、确定原子立构中心数量:5 12、不确定原子立构中心数量:0 13、确定化学键立构中心数量:1 14、不确定化学键立构中心数量:0 15、共价键单元数量:1
1. 性状:结晶。有亮蓝色荧光。 2. 密度(g/mL,25 ℃ ):未确定 3. 相对蒸汽密度(g/mL,空气=1):未确定 4. 熔点(ºC):236-237 5. 沸点(ºC,常压):未确定 6. 沸点(ºC,1mmHg):未确定 7. 折射率(n20/D):未确定 8. 闪点(ºC:未确定 9. 比旋光度(º):未确定 10. 自燃点或引燃温度(ºC):未确定 11. 蒸气压(mPa,20ºC):未确定 12. 饱和蒸气压(kPa,25ºC):未确定 13. 燃烧热(KJ/mol):未确定 14. 临界温度(ºC):未确定 15. 临界压力(KPa):未确定 16. 油水(辛醇/水)分配系数的对数值:未确定 17. 爆炸上限(%,V/V):未确定 18. 爆炸下限(%,V/V):未确定 19. 溶解性:溶于稀乙醇、热丙酮和热水,微溶于乙醚、乙醇、丙酮和冷水,几乎不溶于苯、石油醚和氯仿。