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发明名称
METHOD FOR PRODUCING PURE CRYSTALLINE PRODUCTS
摘要
申请公布号
EP0273156(A3)
申请公布日期
1990.04.04
申请号
EP19870116501
申请日期
1987.11.09
申请人
BONFANTI, GIOVANNI
发明人
BONFANTI, GIOVANNI
分类号
C07D499/04;C07B63/00;C07D499/00;C07D499/18;C07D499/76;C07D501/00;C07D501/12;C07D501/34;C07D501/36;(IPC1-7):C07D501/12
主分类号
C07D499/04
代理机构
代理人
主权项
地址
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