Hot Products

3-O-Acetyl-beta-boswellic acid
Catalog No: CFN90530

3-O-Acetyl-beta-boswellic acid has antitumor activity, it inhibits synthesis of DNA, RNA and protein in human leukemia HL-60 cells in a dose dependent manner with IC50 values ranging from 0.6 to 7.1 microM.
3-O-Acetyloleanolic acid
Catalog No: CFN98668

3-O-Acetyloleanolic acid exhibits anti-angiogenic effects, it inhibits proliferation, migration and tube formation of umbilical vein endothelial cells (HUVECs) in a dose-dependent manner; it can inhibit VEGF-A-induced lymphangiogenesis and lymph node metastasis in an oral squamous cell carcinoma animal model. 3-O-Acetyloleanolic acid has antihyperglycemic activity, it shows a significant decrease in the glucose level of STZ-induced diabetic rats.
3-O-Acetylpinobanksin
Catalog No: CFN98845

3-O-Acetylpinobanksin may have anti-inflammatory and analgesic activies.
3''-O-acetyl-platyconic acid A
Catalog No: CFN92354

Standard reference
3-O-Caffeoylquinic acid methyl ester
Catalog No: CFN92573

3-O-Caffeoylquinic acid methyl ester is a natural product from Morus alba L.
3-O-Caffeoylshikimic acid
Catalog No: CFN92951

3-O-Caffeoylshikimic acid shows anti-oxidative activity, it also shows potent antiproliferative activities with IC(50) values among 5-150 μM against HepG2 human liver cancer, HL-60 human myeloid leukemia, K562 human myeloid leukemia, and CNE-1 human nasopharyngeal carcinoma cell lines.
3-O-Feruloylquinic acid
Catalog No: CFN92393

3-O-Feruloylquinic acid is a protease inhibitor, it exerts moderate inhibitory effect against AIV (H5N1) in vitro.
3-O-Methylducheside A
Catalog No: CFN97069

Reference standards.
3-O-Methylquercetin
Catalog No: CFN99616

3-O-Methylquercetin is a selective and competitive PDE3/PDE4 inhibitor, and inhibits PDE3 than PDE4 with a low K(m) value; it inhibits total cAMP- and cGMP-phosphodiesterase (PDE) of guinea pig trachealis at low concentrations. 3-O-Methylquercetin has antiviral, anti-inflammatory and bronchodilating effects, and has the potential for use in the treatment of asthma at a dose without affecting blood pressure.
3-O-trans-p-Coumaroyltormentic acid
Catalog No: CFN97843

3-O-(E)-p-coumaroyl tormentic acid may be promising lead compound for developing an effective drug for treatment of leukemia, it induces apoptotic cell death in human leukemia (HL60) via mainly mitochondrial pathway by, at least in part, Topo I inhibition. 3-O-trans-p-coumaroyltormentic acid shows cytotoxicity against four human tumor cell lines (A549, SK-OV-3, SK-MEL-2, and HCT-15) in vitro, the IC50 values of 13.72, 14.29,14.61, 14.04 uM, respectively. 3beta-O-cis-p-Coumaroyltormentic acid, and 3beta-O-trans-p-coumaroyltormentic acid are weakly selective for vancomycin-resistant Enterococcus (VRE) compared with eukaryotic cells, with an MIC of 59.4microg/mL and a 50% inhibitory concentration (IC50) of 72.0microg/mL for monkey kidney epithelial (MA104) cells. A mixture of 3-O-cis-p-coumaroyltormentic acid and 3-O-trans-p-coumaroyltormentic acid shows an inhibitory effect comparable to (-)-epigallocatechin gallate (EGCG) of green tea on the activation of Epstein-Barr virus early antigen (EBV-EA) induced by 12-O-tetradeca--noylphorbol-13-acetate (TPA).