4. Organic compounds -- part of the class 532-570 series
  5. Organic compounds
  6. Carbohydrates or derivatives

John J. Usher

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Cephalosporin esterase gene from Rhodosporidium toruloides

Chemistry: molecular biology and microbiology – Enzyme – proenzyme; compositions thereof; process for... – Hydrolase
Patent

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Chemical acetylation of desacetyl-cephalosporins

Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...
Patent

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D-hydantoinase from Ochrobactrum anthropi

Chemistry: molecular biology and microbiology – Micro-organism – tissue cell culture or enzyme using process... – Preparing alpha or beta amino acid or substituted amino acid...
Reexamination Certificate

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Enzymatic acylation of 3-hydroxymethyl cephalosporins

Chemistry: molecular biology and microbiology – Micro-organism – tissue cell culture or enzyme using process... – Preparing compound having a 1-thia-5-aza-bicyclo
Patent

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Precursors of .beta.-lactam antibacterials having soluble side c

Organic compounds -- part of the class 532-570 series – Organic compounds – Carboxylic acids and salts thereof
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Profile ID: LFUS-PAI-P-826422

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