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发明名称
METHOD OF PREPARING ALPHA-6-DEOXY-TETRACYCLINE OR ITS SALTS
摘要
申请公布号
SU799650(A3)
申请公布日期
1981.01.23
申请号
SU19752198555
申请日期
1975.12.18
申请人
PFIZER
发明人
GERMANN FAUBL,US
分类号
C07B61/00;A61K31/65;B01J31/00;B01J31/24;C07C67/00;C07C231/00;C07C231/12;C07C237/26;C07F9/50;C07F15/00;(IPC1-7):C07C103/19
主分类号
C07B61/00
代理机构
代理人
主权项
地址
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