8-Chloro-4-methyl-2-phenyl-3,4-dihydropyrido[3,2-f][1,4]oxazepin-5(2h)-one
2-Bromo-1-(2-fluoropyridin-4-yl)ethanone
1-(2-Fluoropyridin-4-yl)ethanone
4-(Pyridin-4-yl)thiophen-2-amine
+86(0) 189-6910-6387
[email protected]