—— |
7-Ethyl-4-oxo-4,7-dihydro-thieno[2,3-b]pyridine-2,5-dicarboxylic acid |
109679-63-2 |
C11H9NO5S |
267.262 |
—— |
7-Ethyl-2-hydroxymethyl-4-oxo-4,7-dihydro-thieno[2,3-b]pyridine-5-carboxylic acid |
110231-05-5 |
C11H11NO4S |
253.279 |
—— |
7-Ethyl-2-hydrazonomethyl-4-oxo-4,7-dihydro-thieno[2,3-b]pyridine-5-carboxylic acid |
120354-06-5 |
C11H11N3O3S |
265.293 |
—— |
2-(Ethoxyimino-methyl)-7-ethyl-4-oxo-4,7-dihydro-thieno[2,3-b]pyridine-5-carboxylic acid |
100327-00-2 |
C13H14N2O4S |
294.331 |
—— |
2-(Allyloxyimino-methyl)-7-ethyl-4-oxo-4,7-dihydro-thieno[2,3-b]pyridine-5-carboxylic acid |
120353-91-5 |
C14H14N2O4S |
306.342 |
—— |
2-(Carboxymethoxyimino-methyl)-7-ethyl-4-oxo-4,7-dihydro-thieno[2,3-b]pyridine-5-carboxylic acid |
100326-90-7 |
C13H12N2O6S |
324.314 |