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69407-72-3

69407-72-3结构式
69407-72-3结构式

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中文名 4-羟基-1,7-二甲基-2-氧代-1,2-二氢-1,8-萘啶-3-羧酸乙酯
英文名 ethyl 4-hydroxy-1,7-dimethyl-2-oxo-1,8-naphthyridine-3-carboxylate
英文别名 4-hydroxy-1,7-dimethyl-2-oxo-1,2-dihydro-[1,8]naphthyridine-3-carboxylic acid ethyl ester
1,7-dimethyl-1,2-dihydro-4-hydroxy-2-oxo-1,8-naphthyridine-3-carboxylic acid ethyl ester
ethyl4-hydroxy-1,7-dimethyl-2-oxo-1,2-dihydro-1,8-naphthyridine-3-carboxylate
1,7-dimethyl-4-hydroxy-pyrido[2,3-b]pyridine-2(1H)-one-3-carboxylic acid ethyl ester
A9179
1,2-dihydro-1,7-dimethyl-4-hydroxy-2-oxo-1,8-naphthyridine-3-carboxylic acid,ethyl ester
分子式 C13H14N2O4
分子量 262.26100
精确质量 262.09500
PSA 81.42000
LogP 1.12420
海关编码 2933990090
海关编码 2933990090
中文概述 2933990090. 其他仅含氮杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%
申报要素 品名, 成分含量, 用途, 乌洛托品请注明外观, 6-己内酰胺请注明外观, 签约日期
Summary 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%