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发明名称
PROCESS FOR PREPARING SUBSTITUTED DERIVATIVES OF PYRIDAZINE
摘要
申请公布号
KR1019880001624(B1)
申请公布日期
1988.09.02
申请号
KR1019820003558
申请日期
1982.08.07
申请人
发明人
分类号
主分类号
代理机构
代理人
主权项
地址
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