Caragana sinica

"Caragana sinica" is a species belonging to the genus "Caragana". "Caragana sinica" is known to produce the stilbenoid trimers α-viniferin, showing acetylcholinesterase inhibitory activity, and miyabenol C, a protein kinase C inhibitor and two stilbene tetramers kobophenol A, and carasinol B.