2-ethoxy-4-formylphenyl 4-methoxybenzoate

1-[(3-chloro-6-nitro-1-benzothien-2-yl)carbonyl]piperazine

propyl 2-amino-5-[(dimethylamino)carbonyl]-4-methylthiophene-3-carboxylate

isopropyl 2-amino-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophene-3-carboxylate

isopropyl 2-amino-5-[(diethylamino)carbonyl]-4-methylthiophene-3-carboxylate

Ethyl 2-amino-4-(4-tert-butylphenyl)thiophene-3-carboxylate

2-氨基-4-(4-叔丁基苯基)噻吩-3-羧酸乙酯

propyl 2-amino-4-(2,4-dimethylphenyl)thiophene-3-carboxylate

isopropyl 2-amino-4-(3-methylphenyl)thiophene-3-carboxylate

isopropyl 2-amino-4-(4-methoxyphenyl)thiophene-3-carboxylate

ethyl 2-amino-4-(4-tert-butylphenyl)-5-methylthiophene-3-carboxylate

propyl 2-amino-6-phenyl-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate