6-methyl-3-(phenylhydrazinylidene)pyran-2,4-dione

3-氯[1,1'-联苯]-2-醇

3-(2-phenoxyethyl)-1H-indole

ethyl 3-amino-2,4-dicyano-4-(phenylhydrazinylidene)but-2-enoate

2-(phenylhydrazinylidene)thiochromene-3,4-dione