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经营范围
发明名称
Tetrahydropyranyl ethers
摘要
申请公布号
US2619491(A)
申请公布日期
1952.11.25
申请号
US19480037515
申请日期
1948.07.08
申请人
SHELL DEVELOPMENT COMPANY
发明人
SMITH CURTIS W.
分类号
C07D309/12;C08F24/00
主分类号
C07D309/12
代理机构
代理人
主权项
地址
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