Quinine Hydrochloride Dihydrate；奎宁盐酸盐二水合物 ；6119-47-7
Formula:C20H29ClN2O4
Molecular Weight：396.91
Appearance：White or almost white or colourless, fine, silky needles, often in clusters
Purity：98+%
Quinine HCl Dihydrate is a white crystalline K+ channel blocker, used to treat malaria.