Fibronectin is a high-molecular weight (~440kDa) extracellular matrix glycoprotein that binds to membrane-spanning receptor proteins called integrins.In addition to integrins, fibronectin also binds extracellular matrix components such as collagen, fibrin and heparan sulfate proteoglycans.

(2-Methylbutyryl)shikonin is a Anthraquinone product.

1F-Fructofuranosylnystose is a kind of Fructooligosaccharides which are naturally occurring sugars with potentially beneficial nutritional effects.