单词 aldonic 释义 aldonic, a. Chem.|ldnk|[f. aldose n. + -onic.]aldonic acid, any of a class of carboxylic acids obtained from aldose sugars by oxidation of the aldehyde group.1929Jrnl. Amer. Chem. Soc. LI. 2225 (title) Improvements in the preparation of...