Sarmentose is a

hexose In chemistry, a hexose is a monosaccharide (simple sugar) with six carbon atoms. The chemical formula for all hexoses is C6H12O6, and their molecular weight is 180.156 g/mol. Hexoses exist in two forms, open-chain or cyclic, that easily convert ...

monosaccharide Monosaccharides (from Greek ''monos'': single, '' sacchar'': sugar), also called simple sugars, are the simplest forms of sugar and the most basic units (monomers) from which all carbohydrates are built. They are usually colorless, water-solub ...

with the molecular formula C₇H₁₄O₄, obtained from sarmentocymarin by

hydrolysis Hydrolysis (; ) is any chemical reaction in which a molecule of water breaks one or more chemical bonds. The term is used broadly for substitution reaction, substitution, elimination reaction, elimination, and solvation reactions in which water ...

. It is

stereoisomer In stereochemistry, stereoisomerism, or spatial isomerism, is a form of isomerism in which molecules have the same molecular formula and sequence of bonded atoms (constitution), but differ in the three-dimensional orientations of their atoms in ...

ic with cymarose, and closely related to

digitalose Digitalose is a deoxy sugar that is a component of various cardiac glycosides including thevetin and emicymarin. It was first reported in 1892 as being obtained by the hydrolysis of ''Digtalinum verum''. The chemical structure was first elucida ...

, which is obtained by hydrolysis of

digitalin Digoxin (better known as Digitalis), sold under the brand name Lanoxin among others, is a medication used to treat various heart disease, heart conditions. Most frequently it is used for atrial fibrillation, atrial flutter, and heart failure. ...

References

Aldohexoses Deoxy sugars {{organic-compound-stub