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Screening Libraries
Potentilla discolor Bunge
A unique collection of 14 Potentilla discolor Bunge for high throughput screening (HTS), high content screening (HCS) and New drug research
Cat. Size Price Stock
P204551mg/well * 14 CompoundsInquiry In stock
Contact Us
P20455100uL/well (10mM solution) * 14 CompoundsInquiry In stock
*You can select compounds, quantities, format (dry/solid or DMSO) and plate map to meet your specific requirement.
Contact Us
E-mail manager@chemfaces.com
Tel (0086)-27-8423-7683
Shelf Life (0086)-27-84254680
ManufacturerWuhan ChemFaces Biochemical Co., Ltd.
Package & Storage
Container 96 Well Format Sample
Storage Protected from air and light, refrigerate or freeze(2-8 °)
Shelf Life 24 months (2-8 °)
Intended UseFor research use only. Not for human use. Not sell to patients
Description & Advantages
1. The products in the ChemFaces screening libraries are all from plants.
2. The biological activities or pharmacological activities of all the ChemFaces products are derived from the databases of all over the world the latest literatures, you can according to the product manuals on our website to access the relevant literatures, hope that our informations can give some inspirations and help to your research.
3.The collections of unique natural products, which include antioxidants, anti-inflammatory, antibacterial, anticancer, and ect. Can be used for high throughput screening (HTS) and high content screening (HCS), is to help you carry out new drug screening, the emergence of new indications and other professional tools.
4.Structurally diverse, medicinally active, and cell permeable, NMR and HPLC validated to ensure high purity.
5. ChemFaces offers customized bioactive screening libraries , whereby you choose the specific compounds you want in the library, the quantities, plate map, concentration, and format (dry/solid or DMSO solution).
Natural Products
Catalog No. Information
CFN99646 Catechin

Catechin, a cyclooxygenase-1 (COX-1) inhibitor with an IC50 of 1.4 μM, which has antiangiogenic, antitumor, antioxidant, UV-protective, anti-aging, phytotoxic, antimicrobial, and antiviral effects. Catechin shows its potential as biobased active packaging for fatty food, and exerts cardioprotection through treating many kinds of angiocardiopathy.
CFN99624 Gallic acid

Gallic acid, is a histone acetyltransferase inhibitor and a potent inhibitor of brush border sucrase and other disaccharidases, which has powerful antioxidant, anti-tumor, and anti-tyrosinase activities. It can potentially interfere with the digestive functions of the intestine. It can efficiently block neuronal cell death by downregulating the expression of cytokines and the in vivo levels of NF-κB acetylation, is a possible therapeutic approach for alleviating the inflammatory progression of Alzheimer disease.
CFN99272 Quercetin

Quercetin is one of the most prominent dietary antioxidants, it is claimed to exert beneficial health effects, this includes protection against various diseases such as osteoporosis, certain forms of cancer, pulmonary and cardiovascular diseases but also against aging. It is a stimulator of recombinant SIRT1 and also a PI3K inhibitor with IC50 of 2.4±0.6 μM, 3.0±0.0 μM and 5.4±0.3 μM for PI3K γ, PI3K δ and PI3K β, respectively. It also attenuated the function VEGFR, androgen receptor and the expressions of NF-κB, IL Receptor, FAK, ERK,Nrf2.
CFN99201 Fumaric acid

Fumaric acid is an intermediate in the citric acid cycle used by cells to produce energy in the form of adenosine triphosphate (ATP) from food; also a product of the urea cycle. Fumaric acid is used in systemic and topical treatment of psoriasis. Fumaric acid attenuates the eotaxin-1 expression in TNF-α-stimulated fibroblasts by suppressing p38 MAPK-dependent NF-κB signaling.
CFN98981 Cosmosiin

Cosmosiin may be beneficial for diabetic complications through their enhanced adiponectin secretion, tyrosine phosphorylation of insulin receptor-β and GLUT4 translocation.
CFN98838 Kaempferol

1. Kaempferol activates LXR-β and suppresses SREBP-1 to enhance symptoms in metabolic syndrome.
2. Kaempferol exerts a potent inhibitory effect on in vitro bone resorption.
3. Kaempferol has anti-inflammatory action, can prevent and treat inflammatory diseases such as rheumatoid arthritis, systemic lupus erythematosus, and ankylosing spondylitis.
4. Kaempferol has therapeutic potential for the prevention and treatment of thrombovascular diseases, can enhance relaxations caused by endothelium-derived and exogenous NO as well as those due to endothelium-dependent hyperpolarization.
5. Kaempferol can inhibit cancer cell invasion through blocking the PKCδ/MAPK/AP-1 cascade and subsequent MMP-9 expression and its activity, may act as a therapeutic potential candidate for cancer metastasis.
6. Kaempferol is an autophagic enhancer, has a more general protection in Parkinson's disease, can mediate antiapoptotic and antioxidant effects is the enhancement of mitochondrial turnover by autophagy.
CFN98754 Hyperoside

Hyperoside, a naturally occuring flavonoid compound, exerts multiple bioactivities, including myocardial protection, anti-redox, neuroprotective, antifungal, hepatoprotective, anti-inflammatory and antioxidative effects. Hyperoside is a potent natural activator of Nur77 receptor, and a potent selective CYP2D6 inhibitor; it inhibited the HMGB1 signaling pathway, and inhibited the PI3K/Akt/Bad/Bcl XL -regulated mitochondrial apoptotic pathway. Hyperoside is a strong inhibitor of HBsAg and HBeAgsecretion in 2.2.15 cells and DHBV-DNA levels in the HBV-infected duck model.
CFN98742 Naringenin

Naringenin is a weak estrogen that also exhibits partial antiestrogenic activity in the female rat uterus and MCF-7 human breast cancer cells. Naringenin is also a agent for the treatment of hepatitis C virus (HCV) infection. Naringenin has hypocholesterolemic, antioxidant, free radical scavenger, anti-cancer, anti-inflammatory, neuroprotective, carbohydrate metabolism promoter, and immune system modulator properties. Naringenin possesses potent antidepressant-like property via the central serotonergic and noradrenergic systems.
CFN99848 Naringenin-4',7-diacetate

Reference standards.
CFN99434 Tormentic acid

Tormentic acid has anticancer, anti-inflammatory, anti-atherogenic , anti-allodynic, and hepatoprotective properties, it can inhibit markedly the neuropathic allodynia induced by partial ligation of the sciatic nerve. Tormentic acid potently inhibits the production of nitric oxide (NO) in RAW 264.7 cells, also suppresses the LPS-stimulated degradation and phosphorylation of inhibitor of kappa B-α (IκB-α), suggests that the anti-inflammatory activity of TA is associated with the down-regulation of iNOS, COX-2, and TNF-α through the negative regulation of the NF-κB pathway in RAW 264.7 cells.