glyoxal monoxime

3-hydroxy-3,5,6,7-tetrahydro-2H-1-benzofuran-4-one

4-氧杂-4,5,6,7-四氢苯并[B]呋喃-3-羧酸

1-(2-phenylsulfonylethyl)-4-oxo-4,5,6,7-tetrahydroindole

(3S)-3-(1,2,3,4,5-penta-O-acetyl-D-galacto-pentitol-1-yl)-1,2,3,5,6,7-hexahydroindol-4-one