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发明名称
Procédé de préparation de vitamine B2.
摘要
申请公布号
CH226791(A)
申请公布日期
1943.04.30
申请号
CHD226791
申请日期
1942.04.21
申请人
SOCIETE DES USINES CHIMIQUES RHONE-POULENC
发明人
RHONE-POULENC SOCIETE DES USINES CHIMIQUES
分类号
C12P25/00
主分类号
C12P25/00
代理机构
代理人
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