Toosendanin, a triterpenoid extracted from the bark of fruit of Melia toosendan Sieb et Zucc, possesses analgesic, insecticidal and anti-inflammatory activities.

Product information

CAS Number: 58812-37-6

Molecular Weight: 574.62

Formula: C30H38O11

Chemical Name: (1S,2R,4R,5R,6S,8R,10S,11S,12R,14R,15R,16R,19S,21R)-21-(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-4-yl acetate

Smiles: C[C@]12[C@@H]3C[C@@H](O)[C@]4(C)[C@H](C(=O)[C@H](OC(C)=O)[C@@]5(C)[C@@H](C[C@H]6O[C@]546)C4=COC=C4)[C@@]3(CO[C@H]1O)[C@@H](O)C[C@H]2OC(C)=O

InChiKey: NAHTXVIXCMUDLF-RFNFAWMESA-N

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

Technical Data

Appearance: Solid Power

Purity: ≥98% (or refer to the Certificate of Analysis)

Solubility: DMSO : 100 mg/mL (174.03 mM; Need ultrasonic).

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical or refer to Certificate of Analysis

Storage Condition: Dry, dark and -20 ^oC for 1 year or refer to the Certificate of Analysis.

Shelf Life: ≥12 months if stored properly.

Stock Solution Storage: 0 - 4 ^oC for 1 month or refer to the Certificate of Analysis.

Drug Formulation: To be determined

HS Tariff Code: 382200

How to use

In Vivo:

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.

Products are for research use only. Not for human use.