10326-41-7
(R)-2-羟基丙酸
1772-65-2
4-(3-nitrophenyl)-2-oxobut-3-enoic acid
17408-56-9
4-anilino-2-phenyl-2H-furan-5-one
1647-88-7
6-Fluoro-2-phenyl-4-quinolinecarboxylic acid
16943-75-2
4-(4-fluorophenyl)-2-oxobut-3-enoic acid

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