Rubioncolin C shows good cytotoxicity with IC50 value of 1.53 μM and NF-κB inhibitory activity with IC50 value of 2.97 μM.

1-Hydroxy-2-methylanthraquinone exhibits promising larvicidal activity.

Rubianthraquinone is a natural product from Rubia yunnanensis.

Rubinaphthin A is a natural product from Rubia cordifolia.

Rubipodanone A is a natural product

Cyclo(Phe-Leu) is a new cell cycle inhibitor.

Prerubialatin, a precursor of rubialatins A and B, is an organic compound exhibiting significant biological activity. [1]

Cyclo(Phe-Ala) displays significant anti-diatom activity with the inhibitory rate of 50% at the concentration of 50 microg/mL.

Furomollugin has antiviral activity, it can strongly suppress the secretion of hepatitis B surface antigen (HBsAg), with IC50 = 2.0 micrograms/mL, in human hepatoma Hep3B cells.

6-Hydroxyrubiadin has antioxidant activity, EC(50) is 14.7ug ml.

Rubiarbonol B may have antiplatelet aggregation activities.

Lucidin primeveroside (Lucidin 3-O-primeveroside) 是从茜草的根粉中分离得到的天然产物，可用作着色剂和食用色素。 Lucidin Primeveroside 可以在小鼠体内代谢转化为基因毒性化合物 Lucidin。

Cyclo(Phe-Hpro) 是一种天然产物，可用于生命科学领域的相关研究。其产品编号为 TN6429，CAS号为 1016899-94-7。

Lucidin 3-O-glucoside is a natural product

Rubiprasin B is a natural product from Rubia cordifolia var. pratensis.

Rubicordifolin exhibits potent cytotoxic and antitumor activities.

Rubiprasin A is a natural product from Rubia cordifolia var. pratensis.