Nagilactone C and phyllanthoside are novel protein synthesis inhibitors, they are specific for the eukaryotic translation apparatus, function in vivo and in vitro, and interfere with translation elongation. Nagilactone C shows high insecticidal activity against second-instar nymphs of Eocanthecona furcellata. Nagilactone C possesses potent antiproliferative activity against human fibrosarcoma and murine colon carcinoma tumor cell lines exhibiting ED50 values of 2.3 and 1.2 microg/ml, respectively.
9,13β-Epidioxy-8(14)-abieten-18-oic acid has anti-inflammatory activities, it exhibits moderate activities on NO levels in LPS-stimulated murine microglia BV2 cells, with IC50 values of 57.3 ± 0.2 uM. It is also a potential antitumor-promoting diterpenoid, it shows potent inhibitory effects on Epstein-Barr virus early antigen (EBV-EA) activation induced by the tumor promoter 12-O-tetradecanoylphorbol 13-acetate. 9 α ,13 β -Epidioxyabeit-8(14)en-18-oic acid may contribute to the growth inhibitory effect of the pine needles and may play an important role in the allelopathy of red pine.
Secoisolariciresinol is an enterolignan precursor, it has antioxidant, and estrogen-like activities, it can significantly suppress triglyceride (TG) accumulation in 3T3-L1 adipocytes.
4 beta-Carboxy-19-nortotarol can inhibit microsomal lipid peroxidation induced by Fe(III)-ADP/NADPH and mitochondrial lipid peroxidation induced by Fe(III)-ADP/ NADH, it inhibits linoleic acid autoxidation but not generation of superoxide anion.
2,3-dihydrosciadopitysin is a natural product of Podocarpus, Podocarpaceae. The catalog number is TN2700 and the CAS number is 34421-19-7. 2,3-dihydrosciadopitysin can be used as a reference standard.
2,3-Dihydropodocarpusflavone A is a natural product for research related to life sciences. The catalog number is TN2699 and the CAS number is 852875-96-8.
Prunin (Naringenin 7-0-glucoside) possesses anti-diabetic, and anti-abacterial properties, it can inhibit protein tyrosine phosphatase 1B (PTP1B) and stimulate glucose uptake in insulin-resistant HepG2 cells; it also can stimulate growth of Pseudomonas aeruginosa and different Bacilllus sp. Prunin exhibits a markedly enhanced solubility compared to naringenin and naringin while maintaining the in vitro inhibition of HMG-CoA reductase.