thevetin A

thevetin A 基本信息
CAS号 37933-66-7 分子式 C42H64O19
分子量 872.94600 精确质量  872.40400
PSA  290.05000 LogP  -2.06240

基本信息 展开↓

CAS号:
37933-66-7
分子式:
C42H64O19
分子量:
872.94600
英文名称:
thevetin A
英文别名:
thevetin A;
Thevetin A;
Cannogenin + L-thevetose + 2-glucose;
Cannogenin + L-thevetose + 2-glucose [German];
(3beta,5beta)-3-((O-beta-D-glucopyranosyl-(1.6)-O-D-glucopyranosyl-(1.4)-6-deoxy-3-O-methyl-alpha-L-glucopyranosyl)oxy)-14-hydroxy-19-oxocard-20(22)-enolide;
5-beta-Card-20(22)-enolide, 3-beta-((O-beta-D-glucopyranosyl-(1-6)-O-D-glucopyranosyl-(1-4)-6-deoxy-3-O-methyl-alpha-L-glucopyranosyl)oxy)-14-hydroxy-19-oxo-;
3-{[hexopyranosyl-(1->6)hexopyranosyl-(1->4)-6-deoxy-3-O-methylhexopyranosyl]oxy}-14-hydroxy-19-oxocard-20(22)-enolide;
(3beta,5beta)-3-{[beta-D-glucopyranosyl-(1->6)-beta-D-glucopyranosyl-(1->4)-6-deoxy-3-O-methyl-alpha-L-glucopyranosyl]oxy}-14-hydroxy-19-oxocard-20(22)-enolide;
(3β,5β)-3-[(O-β-D-glucopyranosyl-(1𡤦)-O-D-glucopyranosyl-(1𡤤)-6-deoxy-3-O-methyl-α-L-glucopyranosyl)oxy]-14-hydroxy-19-oxocard-20(22)-enolide
精确分子量/精确质量:
872.40400
极性分子表面积/PSA:
290.05000
油水分配系数/LogP:

LogP值指的是某物质在正辛醇/水两相体系中的分配系数的对数值,反映了物质在油水两相中的分配情况。其中、LogP值越大,说明该物质越亲油;反之,LogP值越小,则说明该物质越亲水。

物化性质展开↓

密度:
1.49g/cm3
沸点:
1035.6°C at 760 mmHg
闪点:
306.7°C
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