7-ethyl-2-methyl-4-oxo-4,7-dihydrothieno(2,3-b)pyridine-5-carboxylic acid,英文名:7-ethyl-2-methyl-4-oxo

2026-03-27 10:24:45

55503-20-3

7-ethyl-2-methyl-4-oxo-4,7-dihydrothieno(2,3-b)pyridine-5-carboxylic acid(7-ethyl-2-methyl-4-oxo-4,7-dihydrothieno(2,3-b)pyridine-5-carboxylic acid)

CAS: 55503-20-3

化学式: C11H11NO3S

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