Sonchuside A  (Synonyms: (+)-Sonchuside A)

Sonchuside A ((+)-Sonchuside A) is a sesquiterpene lactone found in the roots of Taraxacum obovatum and Taraxacum bicorne. Terpenes are the most numerous and structurally diverse natural products found in many plants. In vitro, preclinical, and clinical studies have demonstrated that terpenes exhibit broad and important pharmacological properties in the treatment of cancer, malaria, inflammation, and various infectious diseases^[1].

Sonchuside A is isolated from Taraxacum obovatum roots with a yield of 2.0 mg, and its identity is confirmed via HPLC, ¹H NMR, and specific optical rotation matching to known reference samples^[1].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

412.47

C₂₁H₃₂O₈

111618-82-7

C[C@H]1[C@@](CC/C(C)=C\C[C@@H]2O[C@@H]([C@@H]([C@H]3O)O)O[C@@H]([C@H]3O)CO)([H])[C@@](OC1=O)([H])/C=C2/C

Room temperature in continental US; may vary elsewhere.

Please store the product under the recommended conditions in the Certificate of Analysis.

• [1]. Michalska K, et al. Sesquiterpene lactones from Taraxacum obovatum. Planta Med. 2003 Feb;69(2):181-3.  [Content Brief]