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Merck
CN

A0451

Sigma-Aldrich

芦荟素

from Curacao aloe, ~50%

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别名:
1,8-二羟基-10-(β- D -吡喃葡萄糖基)-3-(羟甲基)-9 (10H)-蒽酮, 10-β- D -吡喃葡萄糖基-1,8-二羟基-3-(羟甲基)-9 (10H)-蒽酮, 芦荟苷, 芦荟苷 A
经验公式(希尔记法):
C21H22O9
CAS号:
分子量:
418.39
Beilstein:
6077558
EC 号:
MDL编号:
UNSPSC代码:
12352200
PubChem化学物质编号:
NACRES:
NA.79

生物来源

Curacao aloe

质量水平

形式

powder

浓度

~50%

颜色

yellow to brown

mp

418.39  °C ((785.10 °F ))

溶解性

pyridine: 50 mg/mL, clear, dark red to very dark red and red purple

储存温度

room temp

SMILES字符串

OC[C@H]1O[C@H]([C@H](O)[C@@H](O)[C@@H]1O)[C@H]2c3cccc(O)c3C(=O)c4c(O)cc(CO)cc24

InChI

1S/C21H22O9/c22-6-8-4-10-14(21-20(29)19(28)17(26)13(7-23)30-21)9-2-1-3-11(24)15(9)18(27)16(10)12(25)5-8/h1-5,13-14,17,19-26,28-29H,6-7H2/t13-,14+,17-,19+,20-,21+/m1/s1

InChI key

AFHJQYHRLPMKHU-OSYMLPPYSA-N

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生化/生理作用

大鼠的泻下活性需要真杆菌菌株条或类似肠道厌氧菌激活,推测是通过转化为芦荟大黄素蒽酮。

其他说明

To gain a comprehensive understanding of our extensive range of Monosaccharides for your research, we encourage you to visit our Carbohydrates Category page.

象形图

Exclamation mark

警示用语:

Warning

危险声明

预防措施声明

危险分类

Acute Tox. 4 Oral

WGK

WGK 1

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves


分析证书(COA)

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K Shimpo et al.
Phytotherapy research : PTR, 15(8), 705-711 (2001-12-18)
We examined the modifying effect of whole-leaf Aloe arborescens Miller var. natalensis Berger (designated as 'ALOE') on azoxymethane (AOM)-induced aberrant crypt foci (ACF), putative preneoplastic lesions, in the rat colorectum. Male F344 rats (4 weeks old) were fed the basal
Jianniao Tian et al.
Chemical & pharmaceutical bulletin, 51(5), 579-582 (2003-05-09)
The fluorescence quenching reactions of barbaloin with bovine serum albumin (BSA) in pH 7.20 Tris-HCl buffer solution were studied. The quenching mechanism of BSA by barbaloin was interpreted using the Stern-Volmer (S-V) mechanism. The binding constant K values were 2.78
Hong-Xing Wang et al.
Ying yong sheng tai xue bao = The journal of applied ecology, 21(1), 260-264 (2010-04-15)
By using transmission electron microscopy and high performance liquid chromatography, this paper studied the effects of enhanced UV-B radiation on the leaf anthraquinones content and cell ultrastructure of Aloe vera L. After treated with enhanced UV-B radiation 6 hours per
M Hattori et al.
Pharmacology, 47 Suppl 1, 125-133 (1993-10-01)
A strictly anaerobic bacterium, Bifidobacterium sp. SEN, capable of hydrolyzing the O-glucosyl of sennosides was isolated from human feces. The bacterium stepwisely hydrolyzed sennoside B to sennidin B through sennidin-8-monoglucoside in PYF medium but not in GAM broth. Addition of
Jin-dong Chen et al.
Se pu = Chinese journal of chromatography, 20(4), 367-368 (2003-01-25)
Barbaloin in aloe capsule was quantitatively determined by high performance liquid chromatography with ODS column, a mixture of CH3OH-H2O (50:50, volume ratio) as mobile phase and UV detection at 298 nm. There was a good linear relationship within the range

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