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发明名称
New phenthiazine derivatives and process for their preparation
摘要
申请公布号
GB797172(A)
申请公布日期
1958.06.25
申请号
GB19560021818
申请日期
1956.07.13
申请人
SOCIETE DES USINES CHIMIQUES RHONE-POULENC
发明人
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主分类号
代理机构
代理人
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