3-甲基-2,3,4,9-四氢-1H-咔唑

(Z)-3-(苯胺基氨基甲酰)丙-2-烯酸

4-acetyl-1,5-diphenyl-3-methylpyrazole

2-phenyl-4-[(E)-2-phenylethenyl]-6,7-dihydropyrano[4,3-c]pyrazol-3-one

6-methyl-4-[(1E,3E)-penta-1,3-dienyl]-2-phenyl-6,7-dihydropyrano[4,3-c]pyrazol-3-one