STEPWISE HYDROGEN REMOVAL IN THE ENZYMATIC RING EXPANSION OF PENICILLIN-N TO DEACETOXYCEPHALOSPORIN-C
Reaction of a 1:1 mixture of penicillin N and 2,2-bis(trideuteriomethyl) penicillin N with partially purified deacetoxy-cephalosporin C/deacetylcephalosporin C synthetase from Cephalosporium acremonium CO 728 resulted in preferential conversion of the protiated substrate, whereas in similar experime...
| Main Authors: | , , , , , |
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| 格式: | Journal article |
| 語言: | English |
| 出版: |
1987
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