a series of 9- [ ( aminoalkyl ) thio ] -9h-xanthenes ( 3-6 ) and 5- [ ( aminoalkyl ) thio ] -5h- [ 1 ] benzopyrano [ 2,3-b ] pyridines ( 7-10 ) possessing gastric antisecretory activity in the rat and dog is described many of the compounds possessed good activity in the pylorus-ligated rat and several inhibited histamine-stimulated gastric acid secretion in the dog .
C0038351
gastric
C0034196
pylorus