发明名称 β-LACTAM GRANULES FREE OF ORGANIC SOLVENTS
摘要 <p>β-Lactam granules free of organic solvents have been provided for. Also a process to prepare the same by applying during the granulation only water as binding solvent has been disclosed.</p>
申请公布号 WO1998002145(A2) 申请公布日期 1998.01.22
申请号 EP1997003877 申请日期 1997.07.15
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