英语词典化工词典

methyl 7-[3-(oxan-2-yloxy)-5-oxocyclopenten-1-yl]hept-5-enoate

methyl 7-[3-(oxan-2-yloxy)-5-oxocyclopenten-1-yl]hept-5-enoate


  • 中文别名:7-[5-氧代-3-[(四氢-2H-吡喃-2-基)氧基]-1-环戊烯-1-基]-5-庚烯酸甲酯
  • 中文释义:7-[5-氧代-3-[(四氢-2H-吡喃-2-基)氧基]-1-环戊烯-1-基]-5-庚烯酸甲酯;H-Phe(2-Br)-OH;2-Bromo-L-phenylalanine;2,7-Dihydroxy-9-Fluorene;2,7-DIHYDROXY-9-FLUORENONE;NSC 166276;N,N\'-(2,5-Dichloro-1,4-phenylene)bis(3-oxobutyramide);N,N\'-(2,5-dichlorobenzene-1,4-diyl)bis(3-oxobu
  • 英文别名:methyl 7-[3-(oxan-2-yloxy)-5-oxocyclopenten-1-yl]hept-5-enoate;
    Methyl 7-(5-oxo-3-((tetrahydro-2H-pyran-2-yl)oxy)cyclopent-1-en-1-yl)hept-5-enoate 
  • CAS No.:42542-01-8
  • 分子式:

    C18H26O5

  • 分子量:322.39600
  • 精确分子量:322.17800
  • PSA:61.83000
  • InChI:The Key: VDKRCABVOSBFSK-UKVHHCBFSA-N
  • 分子结构式:

物化性质

海关代码:
2932999099

安全信息

海关代码:
2932999099

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%

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