公开(公告)号：US06692950B1

公开(公告)日：2004-02-17

申请号：US08586664

申请日：1996-04-03

Applicant: Stephen William Elson ,  Neville Hubert Nicholson ,  Stefan Roland Woroniecki ,  Janice Arnell

Inventor： Stephen William Elson ,  Neville Hubert Nicholson ,  Stefan Roland Woroniecki ,  Janice Arnell

IPC: C12N121

CPC classification number: C12N9/0006 ,  C07D503/00 ,  C12P17/188

Abstract: A compound of formula (I), wherein R=H or Na, or a salt thereof and an enzyme, obtainable from Streptomyces species, having clavulanic acid dehydrogenase activity which is capable of converting (I) into clavulanic acid.

Abstract translation: 式（I）化合物，其中R = H或Na，或其盐和可从链霉菌属物种获得的具有能够将（I）转化为克拉维酸的克拉维酸脱氢酶活性的酶。