獐牙菜苦甙

Cas:
17388-39-5
英文名:
Swertiamarine
中文别名:

獐牙菜苦素; 獐牙菜苦苷; 獐牙菜苦甙; 5-乙烯基-6-(beta-D-吡喃葡糖氧基)-4,4a,5,6-四氢-4a-羟基-1H,3H-吡喃并[3,4-C]吡喃-1-酮; 獐芽菜苦苷

英文别名:

MFCD07783984; (4aR,5R,6S)-5-ethenyl-4a-hydroxy-1-oxo-4,4a,5,6-tetrahydro-1H,3H-pyrano[3,4-c]pyran-6-yl β-D-glucopyranoside; 1H,3H-Pyrano[3,4-c]pyran-1-one, 5-ethenyl-6-(β-D-glucopyranosyloxy)-4,4a,5,6-tetrahydro-4a-hydroxy-, (4aR,5R,6S)-; (4aR,5R,6S)-4a-Hydroxy-6-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl]oxy}-5-vinyl-4,4a,5,6-tetrahydro-1H,3H-pyrano[3,4-c]pyran-1-one; (4aR,5R,6S)-5-Ethenyl-4a-hydroxy-1-oxo-4,4a,5,6-tetrahydro-1H,3H-pyrano[3,4-c]pyr-6-yl-β-D-glucopyranoside; 4,4a,5,6-Tetrahydro-4aa-hydroxy-1-oxo-5b-vinyl-1H,3H-pyrano[3,4-c]pyran-6-yl b-D-Glucopyranoside; (4aR,5R,6S)-4a-Hydroxy-1-oxo-5-vinyl-4,4a,5,6-tetrahydro-1H,3H-pyrano[3,4-c]pyran-6-yl β-D-glucopyranoside; 1H,3H-Pyrano(3,4-c)pyran-1-one, 5-ethenyl-6-(β-d-glucopyranosyloxy)-4,4a,5,6-tetrahydro-4a-hydroxy-, (4aR,5R,6S)-; Swertiamarin; [4aR-(4aa,5b,6a)]-5-Ethenyl-6-(b-D-glucopyranosyloxy)-4,4a,5,6-tetrahydro-4a-hydroxy-1H,3H-pyrano[3,4-c]pyran-1-one; 4-19-00-02723 (Beilstein Handbook Reference); BRN 0055278; Swertiamarine; Swertiamaroside; 1H,3H-Pyrano(3,4-c)pyran-1-one, 5-ethenyl-6-(beta-D-glucopyranosyloxy)-4,4a,5,6-tetrahydro-4a-hydroxy-, (4aR-(4aalpha,5beta,6alpha))-; 1H,3H-Pyrano(3,4-c)pyran-1-one, 5-ethenyl-6-(beta-d-glucopyranosyloxy)-4,4a,5,6-tetrahydro-4a-hydroxy-, (4aR,5R,6S)-; (5R,6S)-5-ethenyl-4a-hydroxy-1-oxo-4,4a,5,6-tetrahydro-1H,3H-pyrano[3,4-c]pyran-6-yl beta-D-glucopyranoside; (4aR,5R,6S)-5-ethenyl-4a-hydroxy-1-oxo-4,4a,5,6-tetrahydro-1H,3H-pyrano[3,4-c]pyran-6-yl beta-D-glucopyranoside

密度:
1.6±0.1 g/cm3
沸点:
649.3±55.0 °C at 760 mmHg
熔点:
111ºC
分子式:
C16H22O10
分子量:
374.340
闪点:
237.7±25.0 °C
精确质量:
374.121307
PSA:
155.14000
LogP:
-3.15
外观性状:
白色粉末
蒸汽压:
0.0±4.4 mmHg at 25°C
折射率:
1.626
储存条件:

?20°C

水溶解性:

稳定性:
分子结构:

1、 摩尔折射率:84.06 2、 摩尔体积(m3/mol):237.5 3、 等张比容(90.2K):709.0 4、 表面张力(dyne/cm):79.3 5、 极化率(10-24cm3):33.32

计算化学:

1.疏水参数计算参考值(XlogP):-2 2.氢键供体数量:5 3.氢键受体数量:10 4.可旋转化学键数量:4 5.互变异构体数量:无 6.拓扑分子极性表面积155 7.重原子数量:26 8.表面电荷:0 9.复杂度:592 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:0 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

更多 :

1. 性状:无色粉末 2. 密度(g/mL,25/4℃):不确定 3. 相对蒸汽密度(g/mL,空气=1):不确定 4. 熔点(ºC):113-115 5. 沸点(ºC,常压):不确定 6. 沸点(ºC, 5.2kPa):不确定 7. 折射率:不确定 8. 闪点(ºC):不确定 9. 比旋光度(º):不确定 10. 自燃点或引燃温度(ºC):不确定 11. 蒸气压(kPa,25ºC):不确定 12. 饱和蒸气压(kPa,60ºC):不确定 13. 燃烧热(KJ/mol):不确定 14. 临界温度(ºC):不确定 15. 临界压力(KPa):不确定 16. 油水(辛醇/水)分配系数的对数值:不确定 17. 爆炸上限(%,V/V):不确定 18. 爆炸下限(%,V/V):不确定 19. 溶解性:不确定

蒸汽密度:
凝固点:
燃点:
分子量:
374.340
InChI:
InChI=1/C16H22O10/c1-2-7-14(24-6-8-13(21)23-4-3-16(7,8)22)26-15-12(20)11(19)10(18)9(5-17)25-15/h2,6-7,9-12,14-15,17-20,22H,1,3-5H2/t7-,9+,10+,11-,12+,14-,15-,16+/m0/s1
EINECS号:
产品用途:
危险性标志:
风险术语:
安全术语:
EINECS号:
上游原料:
下游产品:

MSDS

獐牙菜苦甙

Swertiamarine
分子式:C16H22O10

PDF: 17388-39-5_ch

獐牙菜苦素; 獐牙菜苦苷; 獐牙菜苦甙;...
MFCD07783984; (4aR,5R,6S)-5-et...
CAS:17388-39-5
查看 38

獐牙菜苦甙

Swertiamarine
分子式:C16H22O10

PDF: 17388-39-5_en

獐牙菜苦素; 獐牙菜苦苷; 獐牙菜苦甙;...
MFCD07783984; (4aR,5R,6S)-5-et...
CAS:17388-39-5
查看 40
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