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发明名称
Fused tricyclic lactones and their preparation
摘要
申请公布号
US3185708(A)
申请公布日期
1965.05.25
申请号
US19620177987
申请日期
1962.03.07
申请人
R. J. REYNOLDS TOBACCO COMPANY
发明人
MIMS SAMUEL S.
分类号
A24B15/40;C07D307/92;C07D311/92
主分类号
A24B15/40
代理机构
代理人
主权项
地址
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