1-Ethyl-2,3-dioxopiperazine

1-乙基-2,3-二氧代哌嗪

4-(Difluoromethoxy)benzaldehyde

4-(二氟甲氧基)苯甲醛

2-Chloro-4-fluorobenzaldehyde

2-氯-4-氟苯甲醛

3,4,5-Trifluorophenylboronic acid

3,4,5-三氟苯硼酸

4-Pentylcyclohexanone

4-戊基环己酮

2,6-Dichlorophenylacetic Acid

2,6-二氯苯乙酸

N-Acetyl-L-hydroxyproline

N-乙酰基-L-羟脯氨酸

2-(Methylthio)-2-thiazoline

2-(甲基巯基)-2-噻唑啉

2-Amino-6-methoxybenzoic Acid

2-氨基-6-甲氧基苯甲酸

Phenol Red, indicator

苯酚红