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Merck

78109

Supelco

异红蓼苷

analytical standard

别名:

异荭草素, 木犀草素 6-C-β-D-葡萄糖苷, 木犀草素 6-C-葡萄糖苷

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About This Item

经验公式(希尔记法):
C21H20O11
CAS号:
分子量:
448.38
MDL號碼:
分類程式碼代碼:
85151701
PubChem物質ID:
NACRES:
NA.24

等級

analytical standard

品質等級

化驗

≥95.0% (HPLC)

儲存期限

limited shelf life, expiry date on the label

技術

HPLC: suitable
gas chromatography (GC): suitable

雜質

≤10.0% water

應用

food and beverages

形式

neat

SMILES 字串

OC[C@H]1O[C@H]([C@H](O)[C@@H](O)[C@@H]1O)c2c(O)cc3OC(=CC(=O)c3c2O)c4ccc(O)c(O)c4

InChI

1S/C21H20O11/c22-6-14-17(27)19(29)20(30)21(32-14)16-11(26)5-13-15(18(16)28)10(25)4-12(31-13)7-1-2-8(23)9(24)3-7/h1-5,14,17,19-24,26-30H,6H2/t14-,17-,19+,20-,21+/m1/s1

InChI 密鑰

ODBRNZZJSYPIDI-VJXVFPJBSA-N

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一般說明

Isoorientin belongs to the class of C-glycosylflavones and is a major constituent of Passiflora edulis fruit.

應用

Isoorientin may be used as an analytical reference standard for the quantification of the analyte in Passiflora edulis fruit pulp and Patrinia villosa Juss using different chromatography techniques.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

生化/生理作用

C-糖基黄酮具有抗炎、抗菌和抗氧化的特性。通过 PI3K 信号诱导抗氧化反应。

包裝

Bottomless glass bottle. Contents are inside inserted fused cone.

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable


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分析证书(COA)

Lot/Batch Number

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Quantification of isoorientin and total flavonoids in Passiflora edulis fruit pulp by HPLC-UV/DAD
Zeraik M.L and Yariwake.H.J
Journal of Chromatography A, 96(1), 86-91 (2010)
Dong-Seon Kim et al.
Planta medica, 76(7), 678-682 (2009-12-05)
We aimed to find antiallergic agents from natural sources using mast cells activated during allergic reaction. We screened over 2000 plants for blockade of histamine release and identified two of them, S. baicalenesis and P. edulis. Bioassay-guided fractionation led to
Mala Ranghoo-Sanmukhiya et al.
Phytochemical analysis : PCA, 21(6), 566-574 (2010-09-08)
Aloe tormentorii, A. purpurea and A. macra are used as multipurpose folk medicines in Réunion and Mauritius Islands and are mistaken for the introduced Aloe vera. To compare the phytochemical, antimicrobial and DNA profiles of Aloe endemic to Mauritius and
Roxana Orrego et al.
Molecules (Basel, Switzerland), 14(10), 3906-3913 (2009-11-20)
This study assessed the inhibitory effect of three C-glycosylflavonoids from Cymbopogon citratus leaves--isoorientin (1), swertiajaponin (2) and isoorientin 2"-Orhamnoside (3)--on human LDL oxidation. Isolated LDL was incubated with compounds 1-3 and the kinetics of lipid peroxidation were assessed by conjugated
Li Yuan et al.
Toxicology and applied pharmacology, 265(1), 83-92 (2012-10-03)
Isoorientin (ISO) is a flavonoid compound that can be extracted from several plant species, such as Phyllostachys pubescens, Patrinia, and Drosophyllum lusitanicum; however, its biological activity remains poorly understood. The present study investigated the effects and putative mechanism of apoptosis

实验方案

Effective analysis of passion flower by HPTLC fingerprinting, in conjunction with a comprehensive range of related reference materials, enables fast and efficient identification of this plant material.

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