| 934155-67-6 | 5-(4-methylphenoxy)methylthiophene-2-carboxylic acid | | C13H12O3S | 248.297582626343 |
| 1094440-66-0 | 5-(2,6-difluorophenyl)thiophene-2-carboxylic acid | 5-(2,6-difluorophenyl)thiophene-2-carboxylic acid | C11H6F2O2S | 240.225948810577 |
| 915923-83-0 | 5-(pyrrolidin-2-yl)thiophene-2-carboxylic acid | 5-(吡咯烷-2-基)噻吩-2-羧酸 | C9H11NO2S | 197.2541410923 |
| 14282-58-7 | 2,5-Thiophenedicarboxylicacid, 3,4-dihydroxy- | 2,5-噻吩二羧酸，3,4-二羟基- | C6H4O6S | 204.157361030579 |
| 155731-15-0 | 2-(tert-butylsulfamoyl)-5-chlorothiophene-3-carboxylic acid | 2-(tert-butylsulfamoyl)-5-chlorothiophene-3-carboxylic acid | C9H12ClNO4S2 | 297.778879165649 |
| 1026387-85-8 | 4-Phenyl-3-pyrrol-1-yl-thiophene-2-carboxylic acid | | C15H11NO2S | 269.318342447281 |
| 2137530-58-4 | 3-Tert-butylthiophene-2,5-dicarboxylic acid | | C10H12O4S | 228.264882087708 |
| 7311-70-8 | 2,5-Dibromothiophene-3-carboxylic acid | 2,5-二溴-3-噻吩羧酸 | C5H2Br2O2S | 285.941178798676 |
| 113589-53-0 | 3-(Benzyloxy)-5-methylthiophene-2-carboxylic acid | 3-(benzyloxy)-5-methylthiophene-2-carboxylic acid | C13H12O3S | 248.297582626343 |
| 1245808-13-2 | 5-(4-amino-3,5-dimethyl-1H-pyrazol-1-yl)methylthiophene-2-carboxylic acid | | C11H13N3O2S | 251.304820775986 |
| 386715-46-4 | 4-(4-Chlorophenyl)thiophene-2-carboxylic acid | 4-(4-氯苯基)-2-噻吩羧酸 | C11H7ClO2S | 238.690080881119 |
| 101537-64-8 | 3-(Boc-amino)-2-thiophenecarboxylic Acid | 3-(叔丁氧羰基氨基)噻吩-2-甲酸 | C10H13NO4S | 243.27952170372 |
| 854627-16-0 | 3-Bromo-4-methylthiophene-2-carboxylic Acid | 3-溴-4-甲基噻吩-2-羧酸 | C6H5BrO2S | 221.071699857712 |
| 26176-22-7 | 2-(1H-Pyrrol-1-yl)-5,6-dihydro-4H-cyclopentabthiophene-3-carboxylic Acid | 2-(1H-Pyrrol-1-yl)-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxylic Acid | C12H11NO2S | 233.286241769791 |
| 465515-31-5 | 5-boronothiophene-2-carboxylic acid | 5-羧基噻吩-2-硼酸 | C5H5BO4S | 171.966800451279 |
| 59337-81-4 | 4-chlorothiophene-3-carboxylic acid | 4-氯噻吩-3-羧酸 | C5H3ClO2S | 162.594119310379 |
| 2111619-85-1 | 2-(4-Bromophenyl)thiophene-3-carboxylic acid | | C11H7BrO2S | 283.141081094742 |
| 1369339-60-5 | 3-Ethyl-5-formylthiophene-2-carboxylic acid | | C8H8O3S | 184.212321281433 |
| 1250999-99-5 | 4-(2-methylpropan-2-yl)oxycarbonyl-5,6-dihydrothieno3,2-bpyrrole-2-carboxylic acid | 4-(Tert-Butoxycarbonyl)-5,6-Dihydro-4H-Thieno[3,2-B]Pyrrole-2-Carboxylic Acid | C12H15NO4S | 269.31680226326 |
| 189330-38-9 | 5-Bromo-2-chlorothiophene-3-carboxylic acid | 5-溴-2-氯-3-噻吩羧酸 | C5H2BrClO2S | 241.490178585052 |
| 1148158-67-1 | 5-(Methoxycarbonyl)-4-phenylthiophene-2-carboxylic acid | | C13H10O4S | 262.281102657318 |
| 85345-22-8 | 2-chloro-4-methylthiophene-3-carboxylic acid | 2-chloro-4-methylthiophene-3-carboxylic acid | C6H5ClO2S | 176.620699644089 |
| 731826-80-5 | <br>5-[(benzylamino)sulfonyl]-4-(methoxycarbonyl)-3-methylthiophene-2-carboxyli c acid | | C15H15NO6S2 | 369.412701845169 |
| 128009-32-5 | 5-(Trifluoromethyl)thiophene-2-carboxylic acid | 5-三氟甲基噻吩-2-甲酸 | C6H3F3O2S | 196.147031068802 |
| 1114822-83-1 | 5-(acetamidomethyl)thiophene-2-carboxylic acid | 5-(acetamidomethyl)thiophene-2-carboxylic acid | C8H9NO3S | 199.226960897446 |
| 425426-80-8 | 3-Methoxy-5-(trifluoromethyl)thiophene-2-carboxylic acid | | C7H5F3O3S | 226.173011541367 |
| 1153942-75-6 | 3-(1-Methyl-1H-pyrazol-4-yl)sulfamoylthiophene-2-carboxylic Acid | 3-[(1-Methyl-1H-pyrazol-4-yl)sulfamoyl]thiophene-2-carboxylic Acid | C9H9N3O4S2 | 287.315459012985 |
| 1376575-92-6 | 3-Pentyl-2-thiophenecarboxylic acid | 3-戊基-2-噻吩羧酸 | C10H14O2S | 198.281961917877 |
| 89324-44-7 | 5-Formylthiophene-3-carboxylic acid | 5-甲酰基噻吩-3-羧酸 | C6H4O3S | 156.159160614014 |
| 78071-34-8 | 4-cyanothiophene-3-carboxylic acid | (9ci)-4-氰基-3-噻吩羧酸 | C6H3NO2S | 153.158519983292 |
| 2230803-61-7 | 4-cyano-2,5-dimethylthiophene-3-carboxylic acid | | C8H7NO2S | 181.211680650711 |
| 1211589-12-6 | 5-cyanothiophene-3-carboxylic acid | 5-cyanothiophene-3-carboxylic acid | C6H3NO2S | 153.158519983292 |
| 2219380-12-6 | 5-(1,3-dioxolan-2-yl)thiophene-2,3-dicarboxylic acid | | C9H8O6S | 244.221221923828 |
| 83261-25-0 | 3-methoxy-4-methylthiophene-2-carboxylic acid | | C7H8O3S | 172.201621055603 |
| 29481-42-3 | 5-(propan-2-yl)thiophene-2-carboxylic acid | 5-（丙-2-基）噻吩-2-羧酸 | C8H10O2S | 170.228801250458 |
| 16694-17-0 | 4-Bromothiophene-3-carboxylic acid | 4-溴-3-噻吩甲酸 | C5H3BrO2S | 207.045119524002 |
| 54796-53-1 | 5-Bromo-4-methylthiophene-2-carboxylic acid | 5-溴-4-甲基噻吩-2-羧酸 | C6H5BrO2S | 221.071699857712 |
| 406719-77-5 | 4-Cyanothiophene-2-carboxylic acid | 4-氰基-2-噻吩甲酸 | C6H3NO2S | 153.158519983292 |
| 78071-30-4 | 4-Methylthiophene-3-carboxylic acid | 4-甲基噻吩-3-甲酸 | C6H6O2S | 142.175640583038 |
| 7311-68-4 | 3,5-Dibromothiophene-2-carboxylic acid | 3,5-二溴噻吩-2-羧酸 | C5H2Br2O2S | 285.941178798676 |
| 71050-40-3 | 4-Methoxythiophene-3-carboxylic acid | 4-甲氧基噻吩-3-羧酸 | C6H6O3S | 158.175040721893 |
| 23806-24-8 | 3-Methylthiophene-2-carboxylic acid | 3-甲基-2-噻吩羧酸 | C6H6O2S | 142.175640583038 |
| 59786-39-9 | 5-Cyanothiophene-2-carboxylic acid | 5-氰基噻吩-2-羧酸 | C6H3NO2S | 153.158519983292 |
| 31166-29-7 | 4,5-Dichlorothiophene-2-carboxylic Acid | 利伐沙班相关杂质 1 | C5H2Cl2O2S | 197.039178371429 |
| 1397285-28-7 | 5-bromo-2-formylthiophene-3-carboxylic acid | 5-bromo-2-formylthiophene-3-carboxylic acid | C6H3BrO3S | 235.055219888687 |
| 53935-71-0 | 2-Chlorothiophene-3-carboxylic acid | 2-氯噻吩-3-羧酸 | C5H3ClO2S | 162.594119310379 |
| 36157-42-3 | 5-Chlorothiophene-3-carboxylic acid | 5-氯噻吩-3-甲酸 | C5H3ClO2S | 162.594119310379 |
| 1918-78-1 | 2-Methylthiophene-3-carboxylic acid | 2-甲基-3-噻吩甲酸 | C6H6O2S | 142.175640583038 |
| 221061-14-9 | 2-Bromo-5-methylthiophene-3-carboxylic acid | 2-溴-5-甲基-3-噻吩羧酸 | C6H5BrO2S | 221.071699857712 |
| 65613-27-6 | 3,5-dimethylthiophene-2-carboxylic acid | 3,5-二甲基噻吩-2-羧酸 | C7H8O2S | 156.202220916748 |
