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发明名称
BENZOPYRAN DERIVATIVES AND PROCESSES FOR PREPARATION THEREOF
摘要
申请公布号
US5104890(A)
申请公布日期
1992.04.14
申请号
US19900490375
申请日期
1990.03.08
申请人
FUJISAWA PHARMACEUTICAL COMPANY, LTD.
发明人
SHIOKAWA, YOUICHI;TAKIMOTO, KOICHI;TAKENAKA, KOHEI;KATO, TAKESHI
分类号
A61K31/35;A61K31/352;A61K31/40;A61K31/41;A61K31/425;A61P9/12;C07D311/68;C07D405/04;C07D417/04
主分类号
A61K31/35
代理机构
代理人
主权项
地址
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