Oleandrose is a type of carbohydrate with the chemical formula C<sub>7</sub>H<sub>14</sub>O<sub>4</sub>. With a six-carbon chain, it is classified as a hexose. With two hydroxyl groups replaced with hydrogen atoms, it is a dideoxy sugar. The hydroxyl group at C3 is methylated.
Oleandrdose is found in the leaves of Nerium oleander and may contribute to the toxicity of the plant. Oleandrose is also a component of several naturally occurring chemical compounds including the avermectins (emamectin, abamectins, ivermectin, and others), the macrolide antibiotic oleandomycin, and the cardiac glycoside oleandrin.
Laboratory syntheses of <small>L</small>-oleandrose and <small>DL</small>-oleandrose have been reported.