Helianthus

Beta-Tocopherol has effects on human erythroleukemia cell (HEL) adhesion induced by phorbol 12-myristate 13-acetate (PMA).

Stachyose is an oligosaccharide that inhibits the proliferation of vancomycin-resistant enterococci.Stachyose regulates the intestinal microbiota and attenuates dextran sulfate sodium-induced acute colitis in mice.

Safflospermidine A is a potential natural tyrosinase inhibitor,it shows high antityrosinase activity (IC50 of 13.8 μM).

3(20)-Phytene-1,2-diol is a natural product of Helianthus, Asteraceae. The catalog number is TN2858 and the CAS number is 438536-34-6. 3(20)-Phytene-1,2-diol can be used as a reference standard.

8-Epixanthatin, a light-induced growth inhibitor, mediates the phototropic curvature in sunflower (Helianthus annuus) hypocotyls, it can induce germination of O. cumana at nano- to micromolar concentrations. 8-Epixanthatin has antiprotozoal activity.

Schleicheol 2 is a natural product of Helianthus, Asteraceae. The catalog number is TN4961 and the CAS number is 256445-68-8. Schleicheol 2 can be used as a reference standard.

Heliangin shows anti-inflammatory effects, it can inhibit lipopolysaccharide-induced inflammation through signaling NF-κB pathway on LPS-induced RAW 264.7 cells. Heliangin has anti-cancer activity, it exhibits cytotoxicity against human oral epidermoid (

Safflospermidine B is a potential natural tyrosinase inhibitor, it shows high antityrosinase activity (IC50 of 31.8μM).

N1,N5,N10-(E)-tri-p-coumaroylspermidine shows free radical-scavenging activity.