A dextrodisaccharide from malt and starch. It is used as a sweetening agent and fermentable intermediate in brewing.

L-Propargylglycine is an inhibitor of the enzyme.l-propargylglycine (LPG) irreversibly inhibited the enzyme from Crotalus adamanteus and Crotalus atrox in a dose- and time-dependent manner.?Inactivation was irreversible which was significantly protected by the substrate l-phenylalanine.?

Diaveridine (DVD) is a popular antibacterial synergist that is widely used in combination with sulfonamide.