three quinoline-type antimalarial drugs , chloroquine , quinine and mefloquine , and the quinoline derivative , 4- ( 4'-hydroxy-1'-methylbutylamino ) -7-chloroquinoline , increased the steroid binding capacity of phosphate-buffered cytosol to that of tris-buffered cytosol , the optimal concentration of quinoline derivative being 1.4-1.6 mm .
C0003374
antimalarial drugs
C0025153
mefloquine