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SML2157

Sigma-Aldrich

Homoplantaginin

≥98% (HPLC)

Sinônimo(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

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About This Item

Fórmula empírica (Notação de Hill):
C22H22O11
Número CAS:
17680-84-1
Peso molecular:
462.40
Número MDL:
MFCD04039835
Código UNSPSC:
12352200
NACRES:
NA.77

Ensaio

≥98% (HPLC)

Formulário

powder

cor

white to beige

solubilidade

DMSO: 2 mg/mL, clear

temperatura de armazenamento

−20°C

cadeia de caracteres SMILES

O1[C@H]([C@@H]([C@H]([C@@H]([C@H]1CO)O)O)O)Oc2cc3[o]c(c[c](c3c(c2OC)O)=O)c4ccc(cc4)O

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

chave InChI

GCLAFEGUXXHIFT-IWLDQSELSA-N

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Ações bioquímicas/fisiológicas

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.
anti-inflammatory and antioxidant

Código de classe de armazenamento

11 - Combustible Solids

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

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Lot/Batch Number

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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.
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
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

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