if cyclic amp ( 10 ( -3 ) m ) or cyclic gmp ( 10 ( -3 ) m ) was introduced into the cell , or 8-bromo cyclic amp ( 0.5 x 10 ( -3 ) m ) or 8-bromo cyclic gmp ( 0.5 x 10 ( -3 ) m ) applied to the cell in the bathing solution , stoc discharge was only slightly affected .
C0001455
cyclic amp
C0000661
8-bromo cyclic amp