中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | 1-ethyl-1,2-dihydro-7-methyl-2-oxo-4-(1-pyrrolidinyl)-1,8-naphthyridine-3-carboxylic acid ethyl ester | 77276-46-1 | C18H23N3O3 | 329.399 |
—— | 4-amino-1-ethyl-1,2-dihydro-7-methyl-2-oxo-1,8-naphthyridine-3-carboxylic acid ethyl ester | 77276-42-7 | C14H17N3O3 | 275.307 |
—— | 4-chloro-1-ethyl-1,2-dihydro-7-methyl-2-oxo-1,8-naphthyridine-3-carboxylic acid ethyl ester | 76336-09-9 | C14H15ClN2O3 | 294.738 |
—— | 1-ethyl-1,2-dihydro-4-hydroxy-7-methyl-2-oxo-1,8-naphthyridine-3-carboxylic acid ethyl ester | 76335-91-6 | C14H16N2O4 | 276.292 |