4-hydroxy-1-methyl-2-oxoquinoline-3-carboxylic acid
- 中文别名：4-hydroxy-1-methyl-2-oxoquinoline-3-carboxylic acid
- 中文释义：4-hydroxy-1-methyl-2-oxoquinoline-3-carboxylic acid
- 英文别名：4-hydroxy-1-methyl-2-oxoquinoline-3-carboxylic acid;
3-Quinolinecarboxylic acid,1,2-dihydro-4-hydroxy-1-methyl-2-oxo;
4-hydroxy-1-methyl-2-oxohydroquinoline-3-carboxylic acid;
1-methyl-4-hydroxy-2-quinolinone-3-carboxylic acid;
4-Hydroxy-1-methyl-3-carboxy-carbostyril;
1,2-dihydro-4-hydroxy-1-methyl-2-oxo-3-quinoline carboxylic acid;
4-hydroxy-1-methyl-2-oxo-1,2-dihydroquinoline-3-carboxylic acid
- CAS No.：57931-81-4
- 分子式：C11H9NO4
- 分子量：219.19300
- 精确分子量：219.05300
- PSA：79.53000
- InChI：The Key: RDXOTRDYNZHUNL-UHFFFAOYSA-N
- 分子结构式：
海关数据
中国海关编码：2933790090
- 概述：
- 2933790090 其他内酰胺. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:9.0% 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
- 摘要/Summary：
- 2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0%
