반응 #2052

반응 방정식

Adiponitrile

pyrophosphate

→

5-cyanopentanamide

반응 조건

후처리

1. 1
   기타Cells were removed by centrifugation
2. 2
   workup.ADDITIONthe recovered aqueous solution was diluted (1:20 with 10 mM 1,1-diethyl urea internal standard in acetonitrile)

실험 절차

In a 20 mL glass vial, 50 mg wet cell paste of 20-5-SBN-1b (ATCC 55735) was resuspended in 1 mL of 50 mM pyrophosphate buffer, pH 7.5. Adiponitrile was added to a final concentration of 400 mM and the reaction mixture was shaken at 200 rpm at 30° C. for 4 h on a rotary shaker. Cells were removed by centrifugation and the recovered aqueous solution was diluted (1:20 with 10 mM 1,1-diethyl urea internal standard in acetonitrile) and analyzed by gas chromatography. Of the ADN substrate, 41% of the original material remained and 50% had been converted to the only observed product, 5-cyanopentanamide.

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