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发明名称
Zwischenprodukte zur Herstellung von Vitamin A und von Carotenoiden und Verfahren zu deren Herstellung
摘要
申请公布号
DE69404932(T2)
申请公布日期
1998.01.22
申请号
DE19946004932T
申请日期
1994.10.05
申请人
RHONE-POULENC NUTRITION ANIMALE, ANTONY, FR
发明人
BIENAYME, HUGUES, F-69002 LYON, FR;MEILLAND, PIERRE, F-69630 CHAPONOST, FR
分类号
C07C33/14;C07C49/21;C07C403/00;C07C403/06;C07C403/08;C07C403/10;C07C403/12;C07C403/14;C07C403/16;C07C403/20;(IPC1-7):C07C403/14
主分类号
C07C33/14
代理机构
代理人
主权项
地址
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