dicarbonic

di`car`bon´ic

    (dī`kär`bǒn´ĭk)
a.1.(Chem.) Containing two carbon residues, or two carboxyl groups or radicals; as, oxalic acid is the simplest dicarbonic acid. In the latter sense, synonymous with dicarboxylic; as, succinic acid is a dicarboxylic acid.
References in periodicals archive ?
They are esters of hydroxylated methylpyrrolizidines (referred to as necine bases) and aliphatic mono- or dicarbonic acids (referred to as necine acids) (BfR 2013).
C4 Dicarbonic Acids--A new approach in "drinkability.
It is a white crystalline unsaturated dicarbonic acid in which one carboxyl group is conjugated to the methylene group.