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发明名称
VERFAHREN ZUR HERSTELLUNG VON ALPHA-TOCOPHEROL UND ZWISCHENPRODUKTE FUER DIESES VERFAHREN.
摘要
申请公布号
AT70835(T)
申请公布日期
1992.01.15
申请号
AT19880904964T
申请日期
1988.05.31
申请人
F. HOFFMANN-LA ROCHE AG
发明人
COHEN, NOAL
分类号
B01J31/24;C07B61/00;C07D311/72;(IPC1-7):C07D311/72
主分类号
B01J31/24
代理机构
代理人
主权项
地址
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