rabbit iris smooth muscle was prelabelled with myo- [ 3h ] inositol for 90 min and the effect of carbachol on the accumulation of inositol phosphates from phosphatidylinositol 4,5-bisphosphate [ ptdins ( 4,5 ) p2 ] , phosphatidylinositol 4-phosphate ( ptdins4p ) and phosphatidylinositol ( ptdins ) was monitored with anion-exchange chromatography .
C0021547
inositol
C0021554
inositol phosphates