| Chemistry name: | 2,3,4,5-tetrahydroxyhexanedioic acid; tetrahydroxyadipic acid |
| M Formula: | COOH(CH2O)4COOH |
| Properties: | |
| White needles or syrup. Mp 125–126C with decomposition. Very soluble in water, alcohol, or ether; deliquescent. Combustible. | |
| Derivation: | |
| Oxidation of cane sugar, glucose, starch by nitric acid. | |