56473-79-1
5-METHOXY-6-METHYLINDOLIN-2-ONE
→
69789-87-3
2-chloro-5-hydroxy-6-methyl-1H-indole-3-carbaldehyde
68-12-2
N,N-二甲基甲酰胺
+
439911-02-1
5-羟基-6-甲基-2-吲哚啉酮