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Key Documents

SML0014

Sigma-Aldrich

Scutellarin hydrate

≥98% (HPLC)

Synonym(s):

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

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About This Item

Empirical Formula (Hill Notation):
C21H18O12 · xH2O
CAS Number:
27740-01-8
Molecular Weight:
462.36 (anhydrous basis)
UNSPSC Code:
12352200
NACRES:
NA.77

Quality Level

100

Assay

≥98% (HPLC)

form

powder

storage condition

desiccated

color

yellow

solubility

DMSO: ≥10 mg/mL

storage temp.

2-8°C

Application

Scutellarin hydrate may be used in MAPK-mediated cell signaling studies.

Biochem/physiol Actions

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.

Features and Benefits

This compound is featured on the MAPKs and Nitric Oxide Synthases pages of the Handbook of Receptor Classification and Signal Transduction. To browse other handbook pages, click here.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Articles

Nitric Oxide Synthases

We offer many products related to nitric oxide synthases for your research needs.

MAPKs

The mitogen-activated protein kinase (MAPK) family consists of both stress activated (SAPK) and mitogen-activated (MAPK) protein kinases. They form a network of signal transduction cascades that mediate cellular responses to a diverse range of stimuli, including growth factors, chemical or osmotic stress, irradiation, bacterial infection and proinflammatory cytokines.

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