59625-61-5
[(4-cyanophenyl)methylene]triphenylphosphorane
+
61082-83-5
4H-furo[3,2-b]indole-2-carbaldehyde
→
61082-86-8
4-[2-(4H-furo[3,2-b]indol-2-yl)ethenyl]benzonitrile
55077-51-5
4H-furo[3,2-b]indole