产品供求
基本信息
- 中文名称:
-
- 中文别名:
- 2,3,9,10-tetramethoxy-5,6-dihydroisoquinolino[2,1-b]isoquinolin-7-ium,hydroxide
- 英文名称:
- Dibenzo[a,g]quinolizinium,5,6-dihydro-2,3,9,10-tetramethoxy-, hydroxide (9CI)
- 英文别名:
- 2,3,9,10-tetramethoxy-5,6-dihydroisoquinolino[2,1-b]isoquinolin-7-ium,hydroxide;
Palmatinium hydroxide;
Calystigine;
7,8,13,13a-Tetradehydro-2,3,9,10-tetramethoxyberbinium hydroxide;
Palmatine hydroxide
- CAS No.:
- 131-04-4
- 分 子 式:
- C21H22NO4.HO
- 分 子 量:
- 369.45
- 精确分子量:
- 369.15800
- PSA:
- 63.86000
- InChI:
- The Key: FQXRAAFEBRSBND-UHFFFAOYSA-M
- 危险品标志:
- 安全术语:
- Experimental reproductive effects. When heated to decomposition it emits toxic fumes of NOx.
- 分子结构式:
-
- SDS:
- 查看
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%