5-chloro-4-(1-methyl-1H-pyrazol-5-yl)thiophene-2-carboxylic acid
1047630-55-6
2-Thiophenecarboxylic acid, 3-amino-5-(3-chlorophenyl)-, methyl ester
304477-85-8
5-Bromo-1-methyl-1H-pyrrole-2-carboxylic acid
865186-82-9
tert-Butyl 6-fluoro-3-oxo-2,3-dihydrospiro[indene-1,4'-piperidine]-1'-carboxylate
910442-55-6
2-Thiophenecarboxaldehyde, 5-(4-nitrophenyl)-
38401-74-0
5-Thiazolecarboxylic acid, 4-formyl-, ethyl ester
544704-32-7