Skip to Content
Merck
All Photos(1)

Documents

SML2157

Sigma-Aldrich

Homoplantaginin

≥98% (HPLC)

Synonym(s):

4′,5,7-Trihydroxy 6-methoxyflavone 7-glucoside, 6-Methoxyapigenin 7-O-β-D-glucoside, 6-Methoxyapigenin 7-O-glucoside, 6-Methylscutellarein 7-glucoside, 7-(β-D-Glucopyranosyloxy)-5-hydroxy-2-(4-hydroxyphenyl)-6-methoxy-4H-1-benzopyran-4-one, Dinatin 7-glucoside, Hispidulin 7-β-glucoside, Hispiduloside, Salvitin 7-glucoside, Scutellarein 6-methyl ether 7-glucoside

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Empirical Formula (Hill Notation):
C22H22O11
CAS Number:
17680-84-1
Molecular Weight:
462.40
MDL number:
MFCD04039835
UNSPSC Code:
12352200
NACRES:
NA.77

Assay

≥98% (HPLC)

form

powder

color

white to beige

solubility

DMSO: 2 mg/mL, clear

storage temp.

−20°C

InChI

1S/C22H22O11/c1-30-21-14(32-22-20(29)19(28)17(26)15(8-23)33-22)7-13-16(18(21)27)11(25)6-12(31-13)9-2-4-10(24)5-3-9/h2-7,15,17,19-20,22-24,26-29H,8H2,1H3/t15-,17-,19+,20-,22-/m1/s1

InChI key

GCLAFEGUXXHIFT-IWLDQSELSA-N

Looking for similar products? Visit Product Comparison Guide

Biochem/physiol Actions

Homoplantaginin is and anti-inflammatory and antioxidant flavonoid isolated from medical herb Salvia plebeian (Sage weed) that improves hepatic injury, hyperlipidemia, and hyperglycemia. Homoplantaginin ameliorates endothelial insulin resistance by inhibiting inflammation and modulating cell signalling via the IKKβ/IRS-1/pAkt/peNOS pathway. Homoplantaginin protects endothelial cells from Palmitic acid -induced inflammation by suppression of TLR4 expression, and NLRP3 inflammasome activation.

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’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Baiqiu He et al.
Journal of cardiovascular pharmacology, 67(1), 93-101 (2015-09-12)
Palmitic acid (PA)-induced vascular endothelial inflammation plays a pivotal role in the occurrence and development of vascular diseases. The present study was conducted to examine the effect of homoplantaginin, a main flavonoid from a traditional Chinese medicine Salvia plebeia R.
Feihua Wu et al.
Biological & pharmaceutical bulletin, 35(7), 1171-1177 (2012-07-14)
Recent data have indicated that inflammation plays an important role in the development of insulin resistance. The present study aims at examining the activity of homoplantaginin, a flavonoid from a traditional Chinese medicine Salvia plebeia R. BR., on palmitic acid
Yoshiaki Amakura et al.
Molecules (Basel, Switzerland), 19(4), 4956-4966 (2014-04-22)
Many recent studies have suggested that activation of the aryl hydrocarbon receptor (AhR) reduces immune responses, thus suppressing allergies and autoimmune diseases. In our continuing study on natural AhR agonists in foods, we examined the influence of 37 health food

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service