: A114742 [ 50340-79-9 ]; 5-(Methoxycarbonyl)thiophene-2-carboxylic acid

: A124711 [ 2060-55-1 ]; [2,2'-Bithiophene]-5-carboxylic acid

: A156236 [ 67808-64-4 ]; Methyl 5-formylthiophene-2-carboxylate

: A179114 [ 5380-42-7 ]; Methyl thiophene-2-carboxylate

: A382084 [ 4282-34-2 ]; Dimethyl thiophene-2,5-dicarboxylate

: A413757 [ 169759-79-9 ]; Methyl 4-amino-[2,2'-bithiophene]-5-carboxylate

: A530530 [ 3515-34-2 ]; [2,2'-Bithiophene]-5,5'-dicarboxylic acid

: A550521 [ 14597-62-7 ]; Methyl 5-phenylthiophene-2-carboxylate

: A678667 [ 850074-81-6 ]; Ethyl 5-(4-formylphenyl)thiophene-2-carboxylate

: A681318 [ 19432-69-0 ]; Methyl 5-methylthiophene-2-carboxylate

: A859951 [ 2810-04-0 ]; Ethyl 2-thiophenecarboxylate

: A1089706 [ 3515-21-7 ]; Methyl 5-(thiophen-2-yl)thiophene-2-carboxylate

: A120099 [ 5751-81-5 ]; Ethyl 5-methylthiophene-2-carboxylate

: A190730 [ 61755-85-9 ]; Diethyl thiophene-2,5-dicarboxylate

: A1931969 [ 530145-16-5 ]; Methyl 5-(hydroxymethyl)thiophene-2-carboxylate

: A217068 [ 61100-11-6 ]; Ethyl 5-(p-tolyl)thiophene-2-carboxylate

: A242459 [ 50971-49-8 ]; Methyl 5-p-tolylthiophene-2-carboxylate

: A279803 [ 19282-39-4 ]; Ethyl 5-phenylthiophene-2-carboxylate

: A426358 [ 61855-04-7 ]; 5-(Methoxymethyl)thiophene-2-carboxylic acid

: A447134 [ 156910-49-5 ]; 5-(Ethoxycarbonyl)thiophene-2-carboxylic acid

: A540531 [ 25569-97-5 ]; Thiophene-2-carboxylic anhydride

: A785658 [ 37910-12-6 ]; Methyl 5-(4-phenylphenyl)thiophene-2-carboxylate

: A809767 [ 38321-95-8 ]; Thiophene-2,5-dicarboxylic acid monomethyl ester