Direct extraction of phenylacetic acid f
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Zhilong Wang; Yajing Guo; Da Bao; Hanshi Qi
📂
Article
📅
2006
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Wiley (John Wiley & Sons)
🌐
English
⚖ 105 KB
## Abstract The enzymatic hydrolysis of potassium salt of penicillin G (Pen G) into phenylacetic acid (PAA) and potassium salt of 6‐aminopenicillanic acid (APA) is inhibited not only by the substrate and the product APA but also by the by‐product PAA. The partitioning behaviour of PAA in a cloud po