Literature DB >> 6547947

Bacterial production of 7-formamidocephalosporins. Isolation and structure determination.

P D Singh, M G Young, J H Johnson, C M Cimarusti, R B Sykes.   

Abstract

Two new 7-formamidocephalosporins have been isolated as their acetyl derivatives (SQ 28,516 and SQ 28,517) from fermentations of a Flavobacterium sp. SC 12,154. Structure 1 was deduced for SQ 28,516 from its spectroscopic properties while structure 2 was proposed for SQ 28,517. SQ 28,516 exhibits weak antibacterial activity.

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Year:  1984        PMID： 6547947     DOI： 10.7164/antibiotics.37.773

Source DB:  PubMed          Journal:  J Antibiot (Tokyo)        ISSN： 0021-8820            Impact factor:   2.649


  4 in total

Review 1.  Cephalosporins 1945-1986.

Authors:  E P Abraham
Journal:  Drugs       Date:  1987       Impact factor: 9.546

2.  7 alpha-formylamino substituent confers beta-lactamase-inactivating potency on 1-oxacephalosporins.

Authors:  K Murakami; M Doi; T Yoshida
Journal:  Antimicrob Agents Chemother       Date:  1986-09       Impact factor: 5.191

3.  Beta-lactam biosynthesis in a gram-negative eubacterium: purification and characterization of isopenicillin N synthase from Flavobacterium sp. strain SC 12.154.

Authors:  H Palissa; H von Döhren; H Kleinkauf; H H Ting; J E Baldwin
Journal:  J Bacteriol       Date:  1989-10       Impact factor: 3.490

4.  Chemical and molecular characterization of metabolites from Flavobacterium sp.

Authors:  Vildan Enisoglu-Atalay; Belkis Atasever-Arslan; Bugra Yaman; Rumeysa Cebecioglu; Aykut Kul; Selma Ozilhan; Fatih Ozen; Tunc Catal
Journal:  PLoS One       Date:  2018-10-17       Impact factor: 3.240
  4 in total

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