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经营范围
发明名称
ISOCHROMANES SUBSTITUES ET PROCEDES DE LEUR PREPARATION
摘要
申请公布号
BE779184(A1)
申请公布日期
1972.05.30
申请号
BE19720779184
申请日期
1972.02.10
申请人
RIKER LABORATORIES INC., 19901, NORDHOFF STREET, NORTHRIDGE, CALIFORNIE 91324 (E.U.A.),
发明人
M.W. KLOHS;F.J. PETRACEK;J.W. BOLGER;N. SUGISAKA.
分类号
B01J31/00;C07B61/00;C07D303/08;C07D311/76;(IPC1-7):C07D/;A61K/
主分类号
B01J31/00
代理机构
代理人
主权项
地址
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