Tephrosia purpurea (L.) Pers.

Letrozole (CGS 20267) is a potent, selective, reversible and orally active non-steroidal inhibitor of aromatase, with an IC₅₀ of 11.5 nM. Letrozole selective inhibits estrogen biosynthesis, and can be used for the research of breast cancer.

Tussilagone, a major active component in Tussilago farfara, has anti-inflammatory effect. Tussilagone ameliorates inflammatory responses in dextran sulphate sodium-induced murine colitis. Tussilagone inhibits the inflammatory response and improves survival in cecal ligation and puncture (CLP)-induced septic mice.

Letrozole (Standard) is the analytical standard of Letrozole. This product is intended for research and analytical applications. Letrozole (CGS 20267) is a potent, selective, reversible and orally active non-steroidal inhibitor of aromatase, with an IC50 of 11.5 nM. Letrozole selective inhibits estrogen biosynthesis, and can be used for the research of breast cancer.

Senkirkin is a pyrrolizidine alkaloid derived from Tussilago farfara. Senkirkin induces chromosomal damage in lymphocytes and is metabolized by CYP3A4.

Ligucyperonol, a compound that can be isolated from Tussilago farfara L., has some antioxidative stress activity.

(Rac)-Tephrosin is a natural product that can be found in Tephrosia purpurea.

(S)-1-(4-Hydroxy-2,2-dimethylchroman-6-yl)ethanone is an enantiopure chiral alcohol. Stereoselective reduction of prochiral ketones is studied by using both cell cultures and wild tissues of various endemic plant species.

Tussilagone (Standard) is the analytical standard of Tussilagone. This product is intended for research and analytical applications. Tussilagone, a major active component in Tussilago farfara, has anti-inflammatory effect. Tussilagone ameliorates inflammatory responses in dextran sulphate sodium-induced murine colitis. Tussilagone inhibits the inflammatory response and improves survival in cecal ligation and puncture (CLP)-induced septic mice.

Senkirkin (Standard) is the analytical standard of Senkirkin. This product is intended for research and analytical applications. Senkirkin is a pyrrolizidine alkaloid derived from Tussilago farfara. Senkirkin induces chromosomal damage in lymphocytes and is metabolized by CYP3A4.