109820-88-4

109820-88-4结构式
109820-88-4结构式

化源商城直购

英文名 ethyl 4-hept-2-ynyl-4-prop-2-ynylpiperazin-4-ium-1-carboxylate,bromide
英文别名 4-Aethoxycarbonyl-1-hept-2-inyl-1-prop-2-inyl-piperazinium,Bromid
Piperazinium,4-carboxy-1-(2-heptynyl)-1-(2-propynyl)-,bromide,ethyl ester
4-ethoxycarbonyl-1-hept-2-ynyl-1-prop-2-ynyl-piperazinium,bromide
4-Carboxy-1-(2-heptynyl)-1-(2-propynyl)piperazinium bromide ethyl ester
ethyl 4-hept-2-ynyl-4-prop-2-ynylpiperazin-4-ium-1-carboxylate bromide
分子式 C17H27BrN2O2
分子量 371.31200
精确质量 370.12600
PSA 29.54000
海关编码 2933599090
海关编码 2933599090
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%