The document describes different types of glycosides, which are compounds consisting of a sugar (glycon) bonded to another part (aglycon). Some examples of glycosides mentioned include: - Anthraquinone glycosides like senna - Sterol or cardiac glycosides like digitalis - Saponine glycosides like liquorice - The document also discusses different types of sugars that can form the glycon portion (glucose, rhamnose, pentose, fructose, arabinose) and different bonds between the glycon and aglycon (C-glycosides, N-glycosides). - Some common uses of glycosides are as laxatives, anti