ethyl 5-methyl-4-oxo-3H-thieno[2,3-d]pyrimidine-6-carboxylate
- 中文别名:5-甲基-4-氧代-3,4-二氢噻吩并[2,3-d]-嘧啶-6-羧酸乙酯
- 中文释义:5-甲基-4-氧代-3,4-二氢噻吩并[2,3-d]-嘧啶-6-羧酸乙酯
- 英文别名:ethyl 5-methyl-4-oxo-3H-thieno[2,3-d]pyrimidine-6-carboxylate;
3,4-Dihydro-5-methyl-4-oxothieno<2,3-d>pyrimidin-6-carbonsaeure-ethylester;
5-Methyl-6-ethoxycarbonyl-3,4-dihydrothieno<2,3-d>pyrimid-4-one
- CAS No.:17417-67-3
- 分子式:
C10H10N2O3S
- 分子量:238.26300
- 精确分子量:238.04100
- PSA:100.29000
- InChI:The Key: ZPNFLBDMBNUQAI-UHFFFAOYSA-N
- 分子结构式:
海关数据
中国海关编码:2934999090
- 概述:
- 2934999090. 其他杂环化合物. 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
- 摘要/Summary:
- 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%