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Merck
CN

67135

异牧荆素

analytical standard

别名:

6-C-葡萄糖基芹菜素, 异牡荆素, 皂甙

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关于此项目

经验公式(希尔记法):
C21H20O10
化学文摘社编号:
分子量:
432.38
UNSPSC Code:
85151701
NACRES:
NA.24
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
66651
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grade

analytical standard

Quality Segment

assay

≥95.0% (HPLC)

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

impurities

≤12.0% water

application(s)

food and beverages

format

neat

storage temp.

2-8°C

SMILES string

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

General description

异牡荆素是一种主要的黄酮类C-糖苷,是木豆叶中的主要成分。它具有抗菌和抗炎活性,抑制毛细血管通透性和镇痛特性。

Application

异牡荆素可作为分析标准品,用于通过色谱技术而对药用植物提取物中的分析物进行分离和测
有关合适的仪器技术的更多信息,请参阅产品′的检验报告。想要获得更多支持,请联系技术服务部。

Biochem/physiol Actions

药用植物中的植物化学成分。抗氧化剂。

Packaging

无底玻璃瓶。内含物装在插入的融合锥内。


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存储类别

13 - Non Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable



历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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实验方案

HPTLC fingerprinting enables rapid identification of passion flower with related reference materials.


An improved HPLC determination of flavonoids in medicinal plant extracts
Pietta.G.P, et al.
Chromatographia, 27(9-10), 509-512 (1989)
Jong Min Kim et al.
Chemistry & biodiversity, 5(2), 352-356 (2008-02-23)
Ellagic acid (1), 3,3'-di-O-methylellagic acid (2), 3,3',4-tri-O-methylellagic acid (3), isovitexin (4), kaempferol 3-O-beta-D-glucuronide methyl ester (5), quercetin 3-O-alpha-L-arabinopyranosyl-(1-->6)-beta-D-galactopyranoside (6), ursolic acid, pomolic acid, tormentic acid, euscaphic acid, euscaphic acid 28-O-beta-D-glucopyranoside, and maslinic acid were isolated from the AcOEt- and BuOH-soluble
María Inés Ragone et al.
Journal of ethnopharmacology, 113(2), 258-266 (2007-07-21)
The spasmolytic effects of an acqueous extract of cedrón (AEC) were studied on rat isolated duodenums. This plant (Aloysia citriodora Palau, Verbenaceae) is widely used for gastrointestinal disorders and as eupeptic in South America. AEC non-competitively inhibited the dose-response curve



全球贸易项目编号

货号GTIN
67135-5MG04061832735108