For research use only. Not for therapeutic Use.
Toosendanin, a triterpenoid extracted from the bark of fruit of Melia toosendan Sieb. et Zucc., possesses analgesic, insecticidal and anti-inflammatory activities[1].
Toosendanin (0.5 and 1 mg/kg, Intraperitoneal injection daily for 7 days) alleviates DSS-induced experimental colitis by inhibiting M1 macrophage polarization and regulating NLRP3 inflammasome and Nrf2/HO-1 signaling, and may provide a novel Chinese patent medicine for the treatment of murine colitis[1].
| CAS Number | 58812-37-6 |
| Synonyms | [(1S,2R,4R,5R,6S,8R,10S,11S,12R,14R,15R,16R,19S,21R)-4-acetyloxy-6-(furan-3-yl)-12,16,19-trihydroxy-5,11,15-trimethyl-3-oxo-9,17-dioxahexacyclo[13.3.3.01,14.02,11.05,10.08,10]henicosan-21-yl] acetate |
| Molecular Formula | C30H38O11 |
| Purity | ≥95% |
| InChI | InChI=1S/C30H38O11/c1-13(31)39-20-10-19(34)29-12-38-25(36)26(20,3)17(29)9-18(33)28(5)23(29)22(35)24(40-14(2)32)27(4)16(15-6-7-37-11-15)8-21-30(27,28)41-21/h6-7,11,16-21,23-25,33-34,36H,8-10,12H2,1-5H3/t16-,17-,18+,19-,20+,21+,23-,24-,25+,26+,27+,28+,29+,30+/m0/s1 |
| InChIKey | NAHTXVIXCMUDLF-RFNFAWMESA-N |
| SMILES | CC(=O)OC1CC(C23COC(C1(C2CC(C4(C3C(=O)C(C5(C46C(O6)CC5C7=COC=C7)C)OC(=O)C)C)O)C)O)O |
| Reference | [1]. Fan H, et al. Toosendanin alleviates dextran sulfate sodium-induced colitis by inhibiting M1 macrophage polarization and regulating NLRP3 inflammasome and Nrf2/HO-1 signaling. Int Immunopharmacol. 2019 Sep 11;76:105909. |
