Ethyl 1-(pyridin-2-yl)-1H-pyrazole-4-carboxylate

Methyl 5-hydroxy-6-methoxypicolinate

tert-Butyl 3-oxo-1-oxa-7-azaspiro[4.4]nonane-7-carboxylate

6-Methyl-1H-indazole-5-carbonitrile

4-Chloro-3-(3-methyl-5-oxo-4,5-dihydro-1H-pyrazol-1-yl)benzenesulfonic acid

1-(2'-氯-5'-磺酸苯基)-3-甲基-5-吡唑啉酮

4-羟基-3,5-二碘苯甲酸, 3,5-Diiodo-4-hydroxybenzoic acid

N,2-Diphenylacetamide

((Vinyloxy)methyl)benzene

2-Bromo-3,4-dimethoxybenzaldehyde

5,7-二溴靛红, 5,7-Dibromoindoline-2,3-dione

5-Methoxy-1-methyl-1H-benzo[d]imidazole