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关于此项目
经验公式（希尔记法）:
C21H20O11
化学文摘社编号:
分子量:
448.38
NACRES:
NA.24
PubChem Substance ID:
UNSPSC Code:
85151701
MDL number:
InChI
1S/C21H20O11/c22-6-14-17(28)18(29)19(30)21(32-14)16-11(26)4-10(25)15-12(27)5-13(31-20(15)16)7-1-2-8(23)9(24)3-7/h1-5,14,17-19,21-26,28-30H,6H2/t14-,17-,18+,19-,21+/m1/s1
SMILES string
OC[C@H]1O[C@H]([C@H](O)[C@@H](O)[C@@H]1O)c2c(O)cc(O)c3C(=O)C=C(Oc23)c4ccc(O)c(O)c4
InChI key
PLAPMLGJVGLZOV-VPRICQMDSA-N
grade
primary reference standard
shelf life
limited shelf life, expiry date on the label
manufacturer/tradename
HWI
application(s)
food and beverages
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General description
Produced and qualified by HWI pharma services GmbH.
Exact content by quantitative NMR can be found on the certificate.
Exact content by quantitative NMR can be found on the certificate.
Application
Reference Standard in the analysis of herbal medicinal products
Biochem/physiol Actions
黄酮苷存在于阿萨伊树、金梅草和西番莲中。抗病毒、抗菌和抗氧化剂。具有防辐射活性。
存储类别
11 - Combustible Solids
flash_point_f
Not applicable
flash_point_c
Not applicable
P Uma Devi et al.
International journal of radiation biology, 80(9), 653-662 (2004-12-14)
To study the protective effect of orientin and vicenin against early genomic effects of foetal irradiation and their late consequences in mice. Fourteen-day pregnant mice were exposed to 1 Gy 60Co gamma-radiation 30 min after an intraperitoneal injection of orientin
Shagufta Perveen et al.
Journal of Asian natural products research, 13(9), 799-804 (2011-08-13)
Two new C-glycosylflavonoids celtisides A (1) and B (2) have been isolated from n-butanol-soluble fraction of Celtis africana, along with five known C-glycosylflavonoids vitexin (3), orientin (4), isoswertiajaponin (5), isoswertisin (6), and 2″-O-rhamnosyl vitexin (7) reported for the first time
Nan Wu et al.
Molecules (Basel, Switzerland), 14(3), 1032-1043 (2009-03-24)
Antioxidant activities of the aqueous and ethanol extracts of pigeonpea [Cajanus cajan (L.) Millsp.] leaves, as well as petroleum ether, ethyl acetate, n-butanol and water fractions and the four main compounds separated from the ethanol extract, i.e. cajaninstilbene acid (3-hydroxy-4-prenylmethoxystilbene-2-carboxylic
Dalene de Beer et al.
Journal of the science of food and agriculture, 92(2), 274-282 (2011-07-23)
The effects of citric and ascorbic acids on the stability of aspalathin in rooibos (Aspalathus linearis) ready-to-drink (RTD) formulations containing fermented rooibos extract (FR), aspalathin-enriched green rooibos extract (GR) and aspalathin-enriched green rooibos extract ascorbic acid solubilisate (GR-solubilisate) were investigated
Rosi Zanoni Da Silva et al.
Journal of natural medicines, 64(4), 402-408 (2010-05-18)
The antinociceptive properties of some fractions and two pure compounds, conocarpan and orientin, obtained from P. solmsianum leaves were investigated in several models of pain in mice. The results indicated that this plant exhibits a promising antinociceptive profile, as it
实验方案
HPTLC fingerprinting enables rapid identification of passion flower with related reference materials.
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