:36 products from 36 suppliers
Food Grade, Pharma Grade
1,8-dihydroxy-3-carboxyl-9,10-anthraquinone;4,5-dihydroxyanthraquinone-2-carboxylic acid;dipropionyl rhein;rhein;Monorhein;Rheic acid;Rhubarb Yellow;Cassic acid
Rhein is a lipophilic anthraquinone extensively found in medicinal herbs, and has many pharmacological effects, including epatoprotective, nephroprotective, anti-inflammatory, antioxidant, anticancer, and antimicrobial activities. IC50 value:Target:In vitro: Rhein (0.1 and 1 mg/mL) evidently suppressed cell proliferation and mitogen-activated protein (MAP) kinase activation in human colon adenocarcinoma cells (Caco-2) but significantly lessened H2O2-induced DNA damage and the elevated MD
Found in the free state and as glucoside in Rheum spp, Polygonaceae (rhubarb) and in Senna leaves.A potential antioxidant resource: endophytic fungi from medicinal plants.