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Screening Libraries
Catalpa ovata G.Don
A unique collection of 10 Catalpa ovata G.Don for high throughput screening (HTS), high content screening (HCS) and New drug research
Cat. Size Price Stock
P205531mg/well * 10 CompoundsInquiry In stock
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P20553100uL/well (10mM solution) * 10 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
CFN99688 1-Hydroxy-2-prenylnaphthalene

Reference standards.
CFN99670 Catalpalactone

Catalpalactone exhibits high antitermitic, and cytotoxic activities, it exhibits potent inhibitory effects on lipopolysaccharide-induced NO synthesis in RAW 264.7 cells , with IC50 values of 9.80 microM. Catalpalactone can inhibit dopamine biosynthesis by reducing tyrosine hydroxylase (TH) and aromatic-l-amino acid decarboxylase (AADC) activities and enhance L-DOPA- induced cytotoxiciy in PC12 cells. Catalpalactone also exhibits significant inhibitory activity against 12-O-tetradecanoylphorbol 13-acetate (TPA)-induced Epstein-Barr virus early antigen (EBV-EA) activation in Raji cells.
CFN99441 Catalpin

Catalpin exhibited mutagenic activity towards Salmonella typhimurium strain TA100 in the presence and absence of rat liver homogenate (S9) mix in Ames' test.
CFN98947 4,9-Dihydroxy-alpha-lapachone

4,9-Dihydroxy-alpha-lapachone has antitumor-promoting effects, it exhibits significant inhibitory activity against 12-O-tetradecanoylphorbol 13-acetate (TPA)-induced Epstein-Barr virus early antigen (EBV-EA) activation in Raji cells. 4,9-Dihydroxy-alpha-lapachone exhibits potent inhibitory effects on lipopolysaccharide-induced NO synthesis in RAW 264.7 cells , with IC(50) value of 2.73 microM.
CFN98702 alpha-Lapachone

alpha-Lapachone has antineoplastic activity, it shows an approximately trypanocidal activity against Trypanosoma cruzi. alpha-Lapachone is an "irreversible" inhibitor of topoisomerase II, it can inhibit initial non-covalent binding of topoisomerase II to DNA and, and can induce religation of DNA breaks (even in pre-established ternary complexes) before dissociating the enzyme from DNA.
CFN98473 Deoxylapachol

Deoxylapachol has anti-wood rot activity, it can inhibit the brown rot fungi Gloeophyllum sepiarium CBS 353.74 and Gloeophyllum trabeum CBS 318.50 and the white rot fungi Merulius tremellosus CBS 280.73 and Phlebia brevispora CBS 509.92. It also can induce fungal cell wall stress.
CFN98471 6'-O-p-Hydroxybenzoylcatalposide

Reference standards.
CFN98463 9-Methoxy-alpha-lapachone

9-Methoxy-alpha-lapachone has antitumor-promoting effect, it exhibits significant inhibitory activity against 12-O-tetradecanoylphorbol 13-acetate (TPA)-induced Epstein- Barr virus early antigen (EBV-EA) activation in Raji cells.
CFN98215 9-Hydroxy-alpha-lapachone

9-Hydroxy-alpha-lapachone can highly inhibit the growth of H. pylori, it exhibits potent inhibitory activity against H. pylori Cystathionine gamma-synthase, with IC(50) values of 4.64 microM. It may have anti-inflammatory activity, it exhibits potent inhibitory effects on lipopolysaccharide- induced NO synthesis in RAW 264.7 cells, with IC50 values of 4.64 microM.
CFN97148 Catalposide

Catalposide possesses antioxidant, anti-apoptotic, anti-microbial, anti-tumoral, and anti-inflammatory properties. Catalposide is a potent inducer of HO-1 and HO-1 induction is responsible for the catalposide-mediated cytoprotection against oxidative damage.Catalposide is a natural agonistic ligand of peroxisome proliferator-activated receptor-α, is hypolipidemic by activation of PPARαvia a ligand-mediated mechanism that modulates the expression of in lipid metabolism genes in hepatocytes.