4H,8H-Benzo[1,2-b:3,4-b']dipyran-4-one,5-hydroxy-8,8-dimethyl-3-(2,4,5-trimethoxyphenyl)-
- 中文别名:灰叶酚异黄酮
- 中文释义:灰叶酚异黄酮
- 英文别名:Toxicarolisoflavone
- CAS No.:3044-60-8
- 分子式:C23H22O7
- 分子量:0
- 精确分子量:410.13700
- PSA:87.36000
- InChI:The Key: WNIRAQXHOVJVDB-UHFFFAOYSA-N
- 分子结构式:
海关数据
中国海关编码:2932999099
- 概述:
- 2932999099. 其他仅含氧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
- 摘要/Summary:
- 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%