to clarify this mechanism in relation to the chemical structure we studied the effects of nicorandil and its derivatives [ nitrate containing structure , n- ( 3-hydroxy-propyl ) nicotinamide nitrate ( sg-89 ) ; nitrate lacking structure , n- ( 2-acetoxyethyl ) nicotinamide ( sg-209 ) ] , in addition to nitroglycerin ( tng ) and pinacidil ( a potent k+ channel opener ) under a constant perfusion flow rate to the pancreas .
C0028125
nitrate
C0017887
nitroglycerin