英文名 | 2-(3,5-dioxopiperazin-1-yl)acetamide |
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英文别名 |
1-Carbamoylmethylpiperazin-3,5-dion
3,5-dioxo-1-piperazineacetamide 3,5-Dioxo-1-piperazinacetamid |
分子式 | C6H9N3O3 |
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分子量 | 171.15400 |
精确质量 | 171.06400 |
PSA | 92.50000 |
海关编码 | 2933599090 |
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~45% 24553-06-8 |
文献:Smith; Sucheck; Cramer; Baker Synthetic Communications, 1995 , vol. 25, # 24 p. 4123 - 4132 |
~% 24553-06-8 |
文献:Smith; Cramer; Sucheck; Skrzypczak-Jankun Tetrahedron Letters, 1992 , vol. 33, # 50 p. 7765 - 7768 |
~% 24553-06-8 |
文献:Smith; Cramer; Sucheck; Skrzypczak-Jankun Tetrahedron Letters, 1992 , vol. 33, # 50 p. 7765 - 7768 |
海关编码 | 2933599090 |
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中文概述 | 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 |
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% |