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发明名称
PROCESS FOR THE PREPARATION OF VITAMIN B12 COENZYME AND DERIVATIVES THEREOF
摘要
申请公布号
CA826646(A)
申请公布日期
1969.11.04
申请号
CAD826646
申请日期
申请人
YAMANOUCHI PHARMACEUTICAL CO.
发明人
JUN MATSUMOTO;KOZO TAKAHASHI;MASUO MURAKAMI
分类号
主分类号
代理机构
代理人
主权项
地址
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