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73577

Scutellarin

analytical standard

Sinónimos:

4′,5,6,7-Tetrahydroxyflavone 7-glucuronide, 5,6-Dihydroxy-2-(4-hydroxyphenyl)-4-oxo-4H-1-benzopyran-7-yl-β-D-glucopyranosiduronic acid, 7-(β-D-Glucopyranuronosyloxy)-5,6-dihydroxy-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one, Breviscapin, Scutellarein-7-O-β-D-glucuronide

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Acerca de este artículo

Fórmula empírica (notación de Hill):
C21H18O12
Número CAS:
27740-01-8
Peso molecular:
462.36
UNSPSC Code:
85151701
NACRES:
NA.24
PubChem Substance ID:
329765055
MDL number:
MFCD01861503
Beilstein/REAXYS Number:
71779
Servicio técnico
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grade

analytical standard

Quality Level

100

assay

≥98.0% (HPLC)

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

application(s)

food and beverages

format

neat

storage temp.

2-8°C

SMILES string

O[C@@H]1[C@@H](O)[C@@H](O[C@@H]([C@H]1O)C(O)=O)Oc2cc3OC(=CC(=O)c3c(O)c2O)c4ccc(O)cc4

InChI

1S/C21H18O12/c22-8-3-1-7(2-4-8)10-5-9(23)13-11(31-10)6-12(14(24)15(13)25)32-21-18(28)16(26)17(27)19(33-21)20(29)30/h1-6,16-19,21-22,24-28H,(H,29,30)/t16-,17-,18+,19-,21+/m0/s1

InChI key

DJSISFGPUUYILV-ZFORQUDYSA-N

General description

Scutellarin is flavone glucuronide and an active ingredient of breviscapine. It is widely used for the treatment of cerebral infarction, coronary heart disease and angina pectoris.

Application

Scutellarin may be used as an analytical reference standard for the quantification of the analyte in plasma samples 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.

Biochem/physiol Actions

Neuroprotectant, angiogenesis promoter
Scutellarin is a flavonoid that exhibits a number of cardio- and neuro-protective effects. Scutellarin inhibits p38 activity, ERK phosphorylation, and TGF-β expression and fibrosis in a rat myocardial infarct model. In a cerebral ischemia-reperfusion model, the compound reduced infarct volume and neurological deficits by increasing eNOS expression while inhibiting the induction of iNOS.

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

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Clase de almacenamiento

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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Certificados de análisis (COA)

Lot/Batch Number
BCCN6791
BCCK6519
BCCG0085
BCCD3857
BCCC0425

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Series of monooleate-modified PEG with active carboxylic terminus on the other end (MO-PEG-COOH) were used to modify the lipid emulsions surface to prepare a sterically stabilized lipid emulsions for carrying Traditional Chinese Medicine - breviscapine. Based on the research of
Shanshan Liu et al.
The Journal of pharmacy and pharmacology, 69(11), 1495-1501 (2017-08-16)
Scutellarin (SCU) is a traditional Chinese medicine used for the treatment of ischaemic cerebrovascular disease, but its clinic applications have been limited due to its poor water solubility, poor bioavailability and short half-life. In comparison with the conventional oral and
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