N,N-Di-tert-butoxycarbonyl-benzene-1,2-diamine

4-(3-Carboxy-propionyl)-piperazine-1-carboxylic acid tert-butyl ester

2,3-Dihydro-benzo[1,4]dioxine-6-sulfonyl chloride

2,3-二氢-苯并[1,4]二恶英-6-磺酰氯

3-Benzothiazol-2-yl-propionic acid

2-Methyl-1H-benzoimidazol-5-ylamine

2-甲基-1H-苯并咪唑-5-氨基

2-Hydroxy-5-methoxy-4-methyl-benzaldehyde

2-Hydroxy-3-methoxy-5-methyl-benzaldehyde

5-Ethyl-2-hydroxy-3-nitro-benzaldehyde

2-Hydroxy-4-methyl-5-nitro-benzaldehyde

5-Chloromethyl-2-hydroxy-benzaldehyde

2,3-Dibromo-6-hydroxy-5-methoxy-benzaldehyde