【机】 dehydroascorbic acid
be apart from; betake; get rid of; go; leave; remove; repair
【医】 de-; des-
hydrogen
【医】 H; hydr-; hydro-; hydrogen; light hydrogen
【化】 ascorbic acid
【医】 antiscorbic acid; antiscorbutic factor; antiscorbutic vitamin
ascorbic acid; avitamic acid; cevitamic acid; hexuronic acid; vitamin C