45 Results for "

Quercus pyrenaica Willd.

" in MedChemExpress (MCE) Product Catalog:
Products (45)

45 Results for "Quercus pyrenaica Willd." in MCE Product Catalog:

4
4 Cited Publications
Cat. No.: HY-12136
CAS No.: 569-77-7
Purity:  96.87%
Purpurogallin is a naturally phenol extracted from the plants of Quercus spp, has potent xanthine oxidase (XO) inhibitory activity with an IC50 of 0.2 μM. Purpurogallin has antioxidant and anti-inflammatory effects .
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2
2 Cited Publications
Cat. No.: HY-W005288
CAS No.: 2628-17-3
Synonyms: 4-Hydroxystyrene
4-Vinylphenol is found in the medicinal herb Hedyotis diffusa Willd, wild rice and is also the metabolite of p-coumaric and ferulic acid by lactic acid bacteria in wine. 4-Vinylphenol induces apoptosis and inhibits blood vessels formation and suppresses invasive breast tumor growth in vivo .
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1
1 Cited Publications
Cat. No.: HY-108170
CAS No.: 121-29-9
Purity:  31.27%
Pyrethrin II is an orally active insecticidal ester of chrysanthemum acid found in Chrysanthemum cinerariifolium and C. coccineum Willd., an active constituent of pyrethrum extract with low mammalian toxicity. Pyrethrin II exhibits antiparasitic activity. Pyrethrin II can be used for the research of allergic contact dermatitis and parasitic infections .
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1
1 Cited Publications
Cat. No.: HY-N2855
CAS No.: 19533-92-7
Synonyms: Aophitolic acid
Alphitolic acid (Aophitolic acid) is an anti-inflammatory triterpene could found in quercus aliena. Alphitolic acid blocks Akt–NF-κB signaling to induce apoptosis. Alphitolic acid induces autophagy. Alphitolic acid has anti-inflammatory activity and down-regulates the NO and TNF-α production. Alphitolic acid can be used for cancer and inflammation research .
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1
1 Cited Publications
Cat. No.: HY-N2661
CAS No.: 1570-09-8
5,7-Dihydroxy-3,4',8-trimethoxyflavone (Substance E) can be isolated from Conyza stricta Willd .
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Cat. No.: HY-N6246
CAS No.: 25368-11-0
Asperulosidic Acid (ASPA), a bioactive iridoid glycoside, is extracted from the herbs of Hedyotis diffusa Willd. Asperulosidic Acid (ASPA) has anti-tumor, anti-oxidant, and anti-inflammatory activities . ASPA is related to the inhibition of inflammatory cytokines (TNF-α, IL-6) and mediators via suppression of the NF-κB and mitogen-activated protein kinase (MAPK) signaling pathways .
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Cat. No.: HY-W012123
CAS No.: 90-50-6
3,4,5-Trimethoxycinnamic acid is a phenylpropanoid isolated from the roots of Polygala tenuifolia WILLD, with anti-stress effect, prolonging the sleeping time in animals . 3,4,5-Trimethoxycinnamic acid increases expression of GAD65 and γ-subunit of GABAA receptor, but shows no effect on the amounts of α-, β-subunits .
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Cat. No.: HY-N1980
CAS No.: 117060-54-5
3'-Hydroxypuerarin is an isoflavone isolated from the roots of Pueraria lobata (Willd.) Ohwi. 3'-Hydroxypuerarin is a antioxidant, which shows marked ONOO(-), NO•, total ROS scavenging activities .
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Cat. No.: HY-W140887
CAS No.: 2785-87-7
4-Propylguaiacol is a phenolic lignin monomer. 4-Propylguaiacol can be isolated from plants of the Quercus genus. 4-Propylguaiacol can be used in the research of atopic dermatitis .
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Cat. No.: HY-N7160
CAS No.: 17241-40-6
2-Hydroxy-3-methylanthraquinone (compound 1) is a natural compound isolated from a water extract of Hedyotis diffusa WILLD. 2-Hydroxy-3-methylanthraquinone shows inhibitory activity against protein tyrosine kinases v-src and pp60src, and induces growth arrest and apoptosis in the HepG2 cancer cells .
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Cat. No.: HY-N0801
CAS No.: 22338-71-2
Polygalacic acid, is a triterpene, isolated from the root of Polygala tenuifolia Willd. Polygalacic acid inhibits MMP expression. Polygalacic acid may have a therapeutic effect in Osteoarthritis (OA) treatment . Polygalacic acid exerts a significant neuroprotective effect on cognitive impairment, PA improves cholinergic system reactivity by inhibiting acetylcholinesterase (AChE) activity, increasing choline acetyltransferase (ChAT) activity, and elevating levels of acetylcholine (Ach) in the hippocampus and frontal cortex .
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Cat. No.: HY-W005288S
Synonyms: 4-Hydroxystyrene-d4
4-Vinylphenol-d4 is deuterated labeled 4-Vinylphenol (HY-W005288). 4-Vinylphenol is found in the medicinal herb Hedyotis diffusa Willd, wild rice and is also the metabolite of p-coumaric and ferulic acid by lactic acid bacteria in wine. 4-Vinylphenol induces apoptosis and inhibits blood vessels formation and suppresses invasive breast tumor growth in vivo .
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Cat. No.: HY-N11670
CAS No.: 1152168-63-2
11(α)-Hydroxynepasaikosaponin k (compound HOSSc) is a saikosaponin that can be found in B. scorzonerifolium Willd .
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Cat. No.: HY-W837493
CAS No.: 286-44-2
Cycloheptenimine is a 8-Azabicyclo[5.1.0]octane found in Quercus Alba .
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Cat. No.: HY-N9238
CAS No.: 137018-33-8
3'',4''-Di-O-acetyl-2'',6''-di-O-p-coumaroylastragalin is a flavonoid that can be isolated from Quercus ilex .
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Cat. No.: HY-N2586
CAS No.: 139726-37-7
Tenuifoliside C, isolated from polygala tenuifolia willd, significantly inhibits chlorzoxazone 6-hydroxylation catalyzed by CYP2E1 .
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Cat. No.: HY-W012123R
CAS No.: 90-50-6
3,4,5-Trimethoxycinnamic acid is a phenylpropanoid isolated from the roots of Polygala tenuifolia WILLD, with anti-stress effect, prolonging the sleeping time in animals . 3,4,5-Trimethoxycinnamic acid increases expression of GAD65 and γ-subunit of GABAA receptor, but shows no effect on the amounts of α-, β-subunits .
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Cat. No.: HY-N9862
CAS No.: 107646-82-2
Ethyl brevifolincarboxylate (compound 3) can be isolated from Quercus wutaishanica seeds .
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Cat. No.: HY-N9676
CAS No.: 349545-02-4
Kaempferol 3-O-(2'',4''-di-acetyl-3''-cis-p-coumaroyl-6''-trans-p-coumaroyl)-β-D-glucopyranoside is a flavonoid compound that can be isolated from Quercus dentata. Kaempferol 3-O-(2'',4''-di-acetyl-3''-cis-p-coumaroyl-6''-trans-p-coumaroyl)-β-D-glucopyranoside suppresses the superoxide generation induced by arachidonic acid .
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Cat. No.: HY-N18782
CAS No.: 93165-57-2
Quercus infectoria extract is an extract from the fruit of the oak tree (Quercus infectoria) known for its powerful astringent, anti-inflammatory, and antioxidant properties. The active ingredients in Quercus infectoria extract include tannins (such as ellagic acid and gallic acid), flavonoids, and catechins.
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