4(1H)-Pyrimidinone,2,3-dihydro-6-methyl-2-selenoxo-
- 中文别名:6-甲基-2-硒基尿嘧啶
- 英文别名:2-λ1-selanyl-6-methyl-1H-pyrimidin-4-one;
6-methyl-2-selenoxo-2,3-dihydro-1H-pyrimidin-4-one;
6-Methyl-2-selenouracil;
2-Seleno-6-methyl-uracil
- CAS No.:22384-57-2
- 分子式:C5H6N2OSe
- 分子量:0
- 精确分子量:188.95700
- PSA:46.01000
- InChI:The Key: NPTNXYDAYQQOLE-UHFFFAOYSA-N
- 分子结构式:
海关数据
中国海关编码:2933599090
- 概述:
- 2933599090. 其他结构上有嘧啶环的化合物(包括其他结构上有哌嗪环的化合物. 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:
- 2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%