8-Quinazolinecarboxylicacid, 3,4-dihydro-4-oxo-
- 中文别名:3,4-二氢-4-氧-8-喹唑啉羧酸
- 中文释义:3,4-二氢-4-氧-8-喹唑啉羧酸;3,4-二氢-4-氧代-8-喹唑啉羧酸
- 英文别名:4-oxo-1H-quinazoline-8-carboxylic acid;
8-Quinazolinecarboxylic acid,3,4-dihydro-4-oxo;
4-oxo-3,4-dihydroquinazoline-8-carboxylic acid;
3,4-dihydro-4-oxoquinazoline-8-carboxylic acid;
4-Oxo-3,4-dihydro-chinazolin-8-carbonsaeure;
3,4-Dihydro-4-oxo-8-quinazolinecarboxylic acid
- CAS No.:19181-77-2
- 分子式:C9H6N2O3
- 分子量:190.15554
- 精确分子量:190.03800
- PSA:83.05000
- 分子结构式:
海关数据
中国海关编码:2933990090
- 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
- 摘要/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%