the membrane protein component in basophils , responsible for the specific , ca2+-dependent , binding of the anti-allergic drug cromolyn [ disodium cromoglycate , dscg ; the disodium salt of 1,2 bis ( 2- carboxychromon -5- yloxy ) -2-hydroxy propane ] was isolated by two procedures based on affinity for the drug .
C0086073
cromolyn
C0012694
dscg