ethyl 2-chloro-5-fluoropyridine-3-carboxylate

3-Chloro-4-nitro pyridine N-oxide

3-氯-4-硝基吡啶-N-氧化物

H-Met-OiPr·HCl

4-(甲氧基甲基)苯甲酸, 4-(Methoxymethyl)benzoic acid

4-Aminobenzene-1,3-dioic acid

4-氨基苯-1,3-二甲酸

pH缓冲液, pH=9.00 (20 ℃), Buffer solution pH=9.00 (20 ℃), boric acid/potassium chloride/sodium hydroxide

1-哌嗪-1-基-2-苯-甲苯氧基-盐酸乙酮盐酸盐, 1-Piperazin-1-yl-2-p-tolyloxy-ethanone x HCl

1,3-二甲基-4-氨基吡唑二盐酸盐, 1,3-dimethyl-1H-pyrazol-4-amine dihydrochloride

3-氟-2-硝基苯甲酸, 3-fluoro-2-nitrobenzoic acid

JSH-23

3-Methyl-4-nitropyrazole

3-甲基-4-硝基吡唑