英语词典化工词典

4H-1-Benzopyran-4-one,5,7-dihydroxy-6,8-dimethoxy-2-phenyl-

4H-1-Benzopyran-4-one,5,7-dihydroxy-6,8-dimethoxy-2-phenyl-


  • 中文别名:5,7-二羟基-6,8-二甲氧基黄酮
  • 中文释义:5,7-二羟基-6,8-二甲氧基黄酮
  • 英文别名:5,7-dihydroxy-6,8-dimethoxy-2-phenylchromen-4-one;
    6-Methoxywogonin;
    5,7-Dihydroxy-6,8-dimethoxyflavon;
    5,7-dihydroxy-6,8-dimethoxy-2-phenyl-chromen-4-one;
    5,7-Dihydroxy-6,8-dimethoxyflavone;
    5,7-Dihydroxy-6,8-dimethoxy-2-phenyl-4H-chromen-4-one 
  • CAS No.:3162-45-6
  • 分子式:C17H14O6
  • 精确分子量:314.07900
  • PSA:89.13000
  • InChI:The Key: RBVYFSLWUBLPMG-UHFFFAOYSA-N
  • 分子结构式:

物化性质

海关代码:
2914509090

安全信息

海关代码:
2914509090

海关数据

中国海关编码:2914509090

概述:
2914509090 含其他含氧基的酮. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:5.5% 普通关税:30.0%
申报要素:
品名, 成分含量, 用途, 丙酮报明包装
摘要/Summary:
HS:2914509090 other ketones with other oxygen function VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

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