Swertiamarin 是一种在 Enicostemma Species 属植物中发现的裂环烯醚萜苷，具有降血糖和降血脂的作用。
1、产品物理参数：
常用名
獐牙菜苦甙
英文名
Swertiamarine
CAS号
17388-39-5
分子量
374.340
密度
1.6±0.1 g/cm3
沸点
649.3±55.0 °C at 760 mmHg
分子式
C16H22O10
熔点
111oC
闪点
237.7±25.0 °C
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
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
分子结构
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
