88091-78-5
9H-indeno[2,1-b]pyridin-1-ium-1-yl(phenyl)methanone,chloride
→
~95%
244-44-0
9H-indeno[2,1-b]pyridine
13038-92-1
1-methylindeno[2,1-b]pyridine
~50%
+
92-52-4
联苯
57955-12-1
indeno[2,1-b]pyridin-9-one