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经营范围
发明名称
Fremgangsmåde til fremstilling af vitamin-A-aldehyd, vitamin-A-alkohol eller estere heraf.
摘要
申请公布号
DK104563(C)
申请公布日期
1966.06.06
申请号
DK19600005038
申请日期
1960.12.20
申请人
FARBENFABRIKEN BAYER AKTIENGESELLSCHAFT
发明人
KARL EITER;ERNST TRUSCHEIT
分类号
C07C47/38;(IPC1-7):C07C
主分类号
C07C47/38
代理机构
代理人
主权项
地址
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