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发明名称
A NOVEL PHOSPHINO PYRROLIDINE COMPOUND
摘要
申请公布号
KR1019890004125(B1)
申请公布日期
1989.10.21
申请号
KR1019870006988
申请日期
1987.07.01
申请人
发明人
分类号
主分类号
代理机构
代理人
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