TABLE 1.

Leukotrienes antagonists in asthma

Drug class	Drug	Usefulness	Pediatric use
5-lipoxygenase inhibitor	Zileuton	Yes	No
Cyst LT antagonist	Montelukast	Yes	Yes
	Pranlukast	Yes	No
	Zafirlukast	Yes	Yes
FLAP antagonist	BAY X 1005	No	No
	MK-886	No	No
BLT antagonist	LY-293111	No	No