英语词典化工词典

a-D-Mannopyranoside, methyl4,6-O-(phenylmethylene)-

a-D-Mannopyranoside, methyl4,6-O-(phenylmethylene)-


  • 中文别名:4,6-o-亚苄基-a-d-甘露糖苷甲酯
  • 中文释义:4,6-o-亚苄基-a-d-甘露糖苷甲酯
  • 英文别名:(4aR,6S,7S,8R,8aS)-6-methoxy-2-phenyl-4,4a,6,7,8,8a-hexahydropyrano[3,2-d][1,3]dioxine-7,8-diol;
    METHYL 4,6-O-BENZYLIDENE-A-D-MANNOPYRANOSIDE;
    Methyl 4,6-O-Benzylidene-Alpha-D-mannopyranoside;
    Methyl 4,6-O-BenzylideneMannopyranoside 
  • CAS No.:4148-58-7
  • 分子式:C14H18O6
  • 分子量:282.29
  • 精确分子量:282.11000
  • PSA:77.38000
  • InChI:The Key: VVSWDMJYIDBTMV-QFIBJEGBSA-N
  • 分子结构式:

物化性质

熔点:
141-143ºC

安全信息

熔点:
141-143ºC

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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