5-O-tert-butyl 6-O-methyl (6S)-5-azaspiro[2.4]heptane-5,6-dicarboxylate
- 中文别名:5-O-tert-butyl 6-O-methyl (6S)-5-azaspiro[2.4]heptane-5,6-dicarboxylate
- 中文释义:5-O-tert-butyl 6-O-methyl (6S)-5-azaspiro[2.4]heptane-5,6-dicarboxylate
- 英文别名:5-O-tert-butyl 6-O-methyl (6S)-5-azaspiro[2.4]heptane-5,6-dicarboxylate;
5-o-tert-butyl 6-o-methyl (6s)-5-azaspiro[2.4]heptane-5,6-dicarboxylate
- CAS No.:1129634-43-0
- 分子式:C13H21NO4
- 分子量:255.31000
- 精确分子量:255.14700
- PSA:55.84000
- InChI:The Key: PCTAHDKKGGKHQK-VIFPVBQESA-N
- 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%