40030-79-3
4,4'-dimethoxylbenzil monohydrazone
→
~74%
18627-14-0
2-diazonio-1,2-bis(4-methoxyphenyl)ethenolate
54656-00-7
Anisil-azin
1226-42-2
4,4′-二甲氧基苯偶酰