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Merck
CN

17804

Sigma-Aldrich

异牧荆素

≥98.0% (HPLC)

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别名:
6-C-葡萄糖基芹菜素, 异牡荆素, 皂甙
经验公式(希尔记法):
C21H20O10
CAS号:
分子量:
432.38
Beilstein:
66651
MDL编号:
UNSPSC代码:
12352200
PubChem化学物质编号:
NACRES:
NA.25

质量水平

检测方案

≥98.0% (HPLC)

形式

powder

颜色

white to light yellow

mp

220 -221  °C ((428 - 430 °F))

SMILES字符串

OC[C@H]1O[C@H]([C@H](O)[C@@H](O)[C@@H]1O)c2c(O)cc3OC(=CC(=O)c3c2O)c4ccc(O)cc4

InChI

1S/C21H20O10/c22-7-14-17(26)19(28)20(29)21(31-14)16-11(25)6-13-15(18(16)27)10(24)5-12(30-13)8-1-3-9(23)4-2-8/h1-6,14,17,19-23,25-29H,7H2/t14-,17-,19+,20-,21+/m1/s1

InChI key

MYXNWGACZJSMBT-VJXVFPJBSA-N

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应用

异牡荆素可用于研究植物和营养中发现的生物化学物质。异牡荆素已被用于评估来自紫花地丁的胶原酶抑制剂。异牡荆素也已被用于研究黄麻提取物对髓过氧化物酶(MPO)的抑制活性,以及这些提取物的抗氧化活性及其与总多酚含量的相关性。

生化/生理作用

药用植物中的植物化学成分。抗氧化剂。

其他说明

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WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)


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Branislav Nastasijević et al.
Journal of pharmaceutical and biomedical analysis, 66, 191-196 (2012-04-24)
The aim of this study was to investigate the inhibitory activity of Gentiana lutea extracts on the enzyme myeloperoxidase (MPO), as well as the antioxidant activity of these extracts and their correlation with the total polyphenol content. Extracts were prepared
Kazuki Kanazawa et al.
Journal of agricultural and food chemistry, 60(17), 4359-4368 (2012-04-18)
It is desirable to increase the flavonoid contents of postharvest vegetables since flavonoids play a beneficial role in human health promotion. In the present study, we show that postharvest vegetables increasingly produced flavonoids when irradiated with light near the absorption
Yujie Fu et al.
Journal of chromatography. A, 1139(2), 206-213 (2006-12-05)
Vitexin and isovitexin are a pair of isomeric compounds known as the major constituents in pigeonpea leaves and possess various pharmacological activities. In the present study, the preparative separation of vitexin and isovitexin with macroporous resins (Nankai Hecheng S &
Yujie Fu et al.
Journal of separation science, 31(2), 268-275 (2008-01-16)
A method based on ultrasonic extraction (USE) followed by LC-MS is presented for the determination of vitexin and isovitexin in pigeonpea extracts in this study. The influential parameters of the USE procedure were optimized, and the optimal conditions were as
C Y Choo et al.
Journal of ethnopharmacology, 142(3), 776-781 (2012-06-12)
The leaves of Ficus deltoidea are used as a traditional medicine by diabetes patients in Malaysia. The objective of the study is to identify and evaluate bioactive constituents with in vivo α-glucosidase inhibition. The partitioned extracts, subfractions and pure bioactive

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