a synthetic short chain acth , acth-1-17 ( hoe 433 = synchrodyn 1-17 ) , beta-ala1 , lys17 corticotropin ( 1-17 ) heptadecapeptide-4-n-butylamide , was tested for activity at the anticipated circadian stage of highest adrenal corticosterone responsiveness ( 22-halo ) in balb/c mice .
C0010192
synthetic
C0001655
corticotropin