发明名称 HETEROCYCLIC COMPOUNDS AND THEIR PREPARATIONS AND USE
摘要 2121845 9308197 PCTABS00021 Novel thieno¢2,3-b!pyrazine-2,3(1H,4H)-diones or tautomeric forms thereof of formula (I). The compounds are useful in the treatment of neurological and psychiatric diseases.
申请公布号 CA2121845(A1) 申请公布日期 1993.04.29
申请号 CA19922121845 申请日期 1992.10.21
申请人 NOVO NORDISK AS 发明人 JOERGENSEN ANKER STEEN;FAARUP PETER;GUDDAL ERLING;JEPPESEN LONE
分类号 A61K31/495;A61P25/08;A61P25/20;A61P43/00;C07D495/04;(IPC1-7):C07D495/04 主分类号 A61K31/495
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