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发明名称
摘要
申请公布号
DE2803614(C3)
申请公布日期
1981.08.13
申请号
DE19782803614
申请日期
1978.01.27
申请人
OTSUKA KAGAKU YAKUHIN K.K., OSAKA, JP
发明人
OHNO, SHIGEAKI, NARUTO, TOKUSHIMA, JP;KAZUTA, TOSHIYUKI, TOKUSHIMA, JP;IWATA, TAKESHI, NARUTO, TOKUSHIMA, JP
分类号
C07C281/06;C07C67/00;C07C239/00;C07C281/00;(IPC1-7):C07C133/00
主分类号
C07C281/06
代理机构
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