Thiophene e Impurezas

4-(Methanesulfonylmethyl)-5-methylthiophene-2-carboxylic acid

5-(n-Benzylsulfamoyl)-4-(methoxycarbonyl)-3-methylthiophene-2-carboxylic acid

3-(Piperidine-1-sulfonyl)thiophene-2-carboxylic acid

4-Ethyl-5-methylthiophene-2-carboxylic acid

3-(thiophen-2-yl)quinoxaline-5-carboxylic acid

3-Amino-5-(3-nitro-phenyl)-thiophene-2-carboxylic acid ethyl ester

4-allyl-5-(5-ethylthien-3-yl)-4H-1,2,4-triazole-3-thiol

2-(t-Butylsulfamoyl)thiophene-3-boronic acid

[3-(2-thienyl)isoxazol-5-yl]methanol

[Methyl-(2-oxo-2-thiophen-2-yl-ethyl)-amino]-acetic acid

n-(2-Chloroacetyl)thiophene-2-carboxamide

2-Hydroxy-1-(thiophen-2-yl)ethan-1-one

5-Morpholin-4-yl-4-nitro-thiophene-2-sulfonic acidamide

2-Tert-butyl 4-ethyl 5-(2-chloroacetamido)-3-methylthiophene-2,4-dicarboxylate

4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-3-carbaldehyde

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

(3-Fluorothiophen-2-yl)methanol

1-Methoxy-N-(thiophen-2-ylmethyl)propan-2-amine

3-Amino-1-(5-bromothiophen-2-yl)propan-1-ol

N-isopropylthiophene-2-sulfonamide