Lactonic

• (a.) Of, pertaining to, or derived from, lactone. • (a.) Pertaining to, or designating, an acid obtained by the oxidation of milk sugar (lactose).
Found on http://thinkexist.com/dictionary/meaning/lactonic/

Lactonic

Lac·ton'ic adjective [ From Lactone .] (Chemistry) Of, pertaining to, or derived from, lactone.
Found on http://www.encyclo.co.uk/webster/L/4
No exact match found