3,9-Dimethoxy-5,8,13,13a-tetrahydro-6H-isoquino[3,2-a]isoquinoline-2,10-diol
- 中文别名:3,9-二甲氧基-5,8,13,13alpha-四氢-6H-异喹啉并[3,2-a]异喹啉-2,10-二醇
- 中文释义:3,9-dimethoxy-6,8,13,13a-tetrahydro-5H-isoquinolino[2,1-b]isoquinoline-2,10-diol
- 英文别名:3,9-dimethoxy-6,8,13,13a-tetrahydro-5H-isoquinolino[2,1-b]isoquinoline-2,10-diol;
l-2,10-Dihydroxy-3,9-dimethyloxytetrahydropseudoberberine;
stepholidine;
L-stepholidine;
D,L-Stepholidine
- CAS No.:16562-14-4
- 分子式:C19H21NO4
- 分子量:327.37
- 精确分子量:327.14700
- PSA:62.16000
- InChI:The Key: JKPISQIIWUONPB-UHFFFAOYSA-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%