134148-68-8Relevant academic research and scientific papers
Relaxant activity of 6-cyano-2,2-dimethyl-2H-1-benzopyran-4-carboxamides and -thiocarboxamides and their analogues in guinea pig trachealis
Arch,Buckle,Carey,Parr-Dobrzanski,Faller,Foster,Houge-Frydrych,Pinto,Smith,Taylor
, p. 2588 - 2594 (2007/10/02)
Structural modifications of the potassium channel activator cromakalim (1) are described in which the amide moiety at C-4 has been replaced by carboxamide and thiocarboxamide functions. Analogues in which the hydroxyl group at C-3 has been oxidized or rem
Benzopyran derivatives
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, (2008/06/13)
A compound of formula (I): or, where appropriate, a pharmaceutically acceptable salt, ester or amide thereof, or a pharmaceutically acceptable solvate thereof, wherein:, X represents O or S;, Y represents N or N -O or a moiety CR7 wherein, Rsu
