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发明名称
PRODUCTION OF DL-TOCOPHEROLS
摘要
申请公布号
IE16104(L)
申请公布日期
1939.10.14
申请号
IED16104
申请日期
1939.03.31
申请人
F.HOFFMANN-LA ROCHE & CO. A.G.
发明人
分类号
(IPC1-7):C07D7/22
主分类号
(IPC1-7):C07D7/22
代理机构
代理人
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