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发明名称
METHOD FOR PREPARATION OF L-CYSTEIN
摘要
申请公布号
KR1019940003268(B1)
申请公布日期
1994.04.16
申请号
KR1019910014501
申请日期
1991.08.22
申请人
发明人
分类号
主分类号
代理机构
代理人
主权项
地址
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