D-glyceraldehyde

[ dee-glis-uh-ral-duh-hahyd ]
/ ˈdiˌglɪs əˈræl dəˌhaɪd /

noun Biochemistry.

an isomer of glyceraldehyde in which the OH group is on the right side of the asymmetric carbon atom.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019