methyl 2'-oxospiro[1,2,5,6,7,8-hexahydropyrrolizine-3,3'-1H-indole]-2-carboxylate
- 中文别名:methyl 2\'-oxospiro[1,2,5,6,7,8-hexahydropyrrolizine-3,3\'-1H-indole]-2-carboxylate
- 中文释义:methyl 2\'-oxospiro[1,2,5,6,7,8-hexahydropyrrolizine-3,3\'-1H-indole]-2-carboxylate
- 英文别名:methyl 2'-oxospiro[1,2,5,6,7,8-hexahydropyrrolizine-3,3'-1H-indole]-2-carboxylate;
methyl 2-oxo-1,1',2,2',5',6',7',7a'-octahydrospiro[indole-3,3'-pyrrolizine]-2'-carboxylate
- CAS No.:104680-77-5
- 分子式:
C16H18N2O3
- 分子量:286.32600
- 精确分子量:286.13200
- PSA:62.13000
- InChI:The Key: GWGXYUQKCIFYGS-SIVJFFJCSA-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%