双唾液酸神经节苷酯GD1a结构式
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常用名 | 双唾液酸神经节苷酯GD1a | 英文名 | ganglioside gd1a disodium salt |
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CAS号 | 12707-58-3 | 分子量 | 1888.138 | |
密度 | N/A | 沸点 | N/A | |
分子式 | C84H154N6O40 | 熔点 | N/A | |
MSDS | 美版 | 闪点 | N/A |
中文名 | 双唾液酸神经节苷酯GD1a |
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英文名 | Disialoganglioside GD1a from bovine brain |
英文别名 | 更多 |
分子式 | C84H154N6O40 |
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分子量 | 1888.138 |
精确质量 | 1887.020142 |
PSA | 712.84000 |
外观性状 | 冻干的粉末 |
储存条件 | −20°C |
水溶解性 | DMSO: soluble |
分子结构 | 1、摩尔折射率:无可用的 2、摩尔体积(cm3/mol):无可用的 3、等张比容(90.2K):无可用的 4、表面张力(dyne/cm):无可用的 5、介电常数:无可用的 6、极化率(10-24cm3):无可用的 7、单一同位素质量:1887.020084 Da 8、标称质量:1886 Da 9、平均质量:1888.1378 Da |
计算化学 | 1.疏水参数计算参考值(XlogP):无 2.氢键供体数量:23 3.氢键受体数量:39 4.可旋转化学键数量:59 5.互变异构体数量:16 6.拓扑分子极性表面积692 7.重原子数量:131 8.表面电荷:0 9.复杂度:3230 10.同位素原子数量:0 11.确定原子立构中心数量:8 12.不确定原子立构中心数量:26 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:3 |
更多 | 1. 性状:未确定 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):未确定 5. 沸点(ºC,常压):未确定 6. 沸点(ºC,0.05mmHg):未确定 7. 折射率: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(20ºC):未确定 12. 饱和蒸气压(kPa,60ºC):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:未确定 |
安全声明 (欧洲) | 22-24/25 |
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危险品运输编码 | NONH for all modes of transport |
WGK德国 | 3 |
海关编码 | 29400090 |
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Distribution of mono-, di- and trisialo gangliosides in the brain of Actinopterygian fishes
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(2S,3R,4E)-3-Hydroxy-2-(stearoylamino)-4-octadecen-1-yl (6R)-5-acetamido-3,5-dideoxy-6-[(1R,2R)-1,2,3-trihydroxypropyl]-β-L-threo-hex-2-ulopyranonosyl-(2->3)-[(6R)-3,5-dideoxy-5-(glycoloylamino)-6- ;[(1R,2R)-1,2,3-trihydroxypropyl]-β-L-threo-hex-2-ulopyranonosyl-(2->6)]-β-D-galactopyranosyl-(1->4)-2-acetamido-2-deoxy-β-D-galactopyranosyl-(1->4)-β-D-galactopyranosyl-(1->4)-β-D-gluco pyranoside diammoniate |
GANGLIOSIDE GD1A DISODIUM SALT |
Octadecanamide, N-[(1S,2R,3E)-1-[[[O-5-(acetylamino)-3,5-dideoxy-D-glycero-α-D-galacto-2-nonulopyranonosyl-(2->3)-O-[3,5-dideoxy-5-[(2-hydroxyacetyl)amino]-D-glycero-α-D-galacto-2-nonulopyrano nosyl-(2->6)]-O-β-D-galactopyranosyl-(1->4)-O-2-(acetylamino)-2-deoxy-β-D-galactopyranosyl-(1->4)-O-β-D-galactopyranosyl-(1->4)-β-D-glucopyranosyl]oxy]methyl]-2-hydroxy-3-heptadecen-1-yl]- , diammonium salt |
Ganglioside GD1a,disialo from bovine brain |
MFCD00130960 |