英语词典化工词典

b-D-Xylopyranose, O-4-O-methyl-a-D-glucopyranuronosyl-(1®2)-O-b-D-xylopyranosyl-(1®4)-O-[O-6-deoxy-a-L-galactopyranosyl-(1®2)-D-xylopyranosyl-(1®3)]- (9CI)

b-D-Xylopyranose, O-4-O-methyl-a-D-glucopyranuronosyl-(1®2)-O-b-D-xylopyranosyl-(1®4)-O-[O-6-deoxy-a-L-galactopyranosyl-(1®2)-D-xylopyranosyl-(1®3)]- (9CI)


  • 中文别名:硫酰胺,(4,5-二氢-2-噻唑基)- (9CI)
  • 中文释义:硫酰胺,(4,5-二氢-2-噻唑基)- (9CI)
  • 英文别名:6-[2-[4-[4,5-dihydroxy-3-(3,4,5-trihydroxy-6-methyloxan-2-yl)oxyoxan-2-yl]oxy-5,6-dihydroxyoxan-3-yl]oxy-4,5-dihydroxyoxan-3-yl]oxy-4,5-dihydroxy-3-methoxyoxane-2-carboxylic acid;
    F-4-Mgx;
    Fuco-4-O-methylglucuronoxylan;
    L-Fuco-4-O-methyl-D-glucurono-D-xylan 
  • CAS No.:136366-18-2
  • 分子式:C28H46O23
  • 分子量:0
  • 精确分子量:750.24300
  • PSA:352.13000
  • 分子结构式:

物化性质

密度:
1.74g/cm3
沸点:
1043.2ºC at 760mmHg
闪点:
329.9ºC
折射率:
1.651
蒸汽压:
0mmHg at 25°C

安全信息

密度:
1.74g/cm3
沸点:
1043.2ºC at 760mmHg
闪点:
329.9ºC
折射率:
1.651
蒸汽压:
0mmHg at 25°C

分子结构与计算化学数据

计算化学数据

1.疏水参数计算参考值(XlogP):-8

2.氢键供体数量:12

3.氢键受体数量:23

4.可旋转化学键数量:10

5.互变异构体数量:无

6.拓扑分子极性表面积:352

7.重原子数量:51

8.表面电荷:0

9.复杂度:1140

10.同位素原子数量:0

11.确定原子立构中心数量:0

12.不确定原子立构中心数量:22

13.确定化学键立构中心数量:0

14.不确定化学键立构中心数量:0

15.共价键单元数量:1

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