Literature DB >> 3143705

Thrazarine, a new antitumor antibiotic. II. Physico-chemical properties and structure determination.

A Takahashi1, H Nakamura, D Ikeda, H Naganawa, T Kameyama, S Kurasawa, Y Okami, T Takeuchi, Y Iitaka.   

Abstract

A new antitumor antibiotic thrazarine was soluble in water and positive to anisaldehyde-sulfuric acid and ninhydrin color reactions. The absolute structure of thrazarine was determined to be O-[3R)-2-diazo-3-hydroxybutyryl)-L-serine by acid hydrolysis, spectroscopic analysis and X-ray crystallographic analysis. Structurally, thrazarine was a new member of azaserine group antibiotics.

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Year:  1988        PMID: 3143705     DOI: 10.7164/antibiotics.41.1568

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


  3 in total

1.  tert-Butyl N-{(1S)-1-[(2,4-dihy-droxy-benzyl-idene)hydrazinecarbon-yl]-2-hy-droxy-eth-yl}carbamate ethanol monosolvate.

Authors:  Alessandra C Pinheiro; Marcus V N de Souza; Edward R T Tiekink; Solange M S V Wardell; James L Wardell
Journal:  Acta Crystallogr Sect E Struct Rep Online       Date:  2011-02-09

2.  Benzyl N-[(S)-2-hy-droxy-1-({[(E)-2-hy-droxy-4-meth-oxy-benzyl-idene]hydrazin-yl}carbon-yl)eth-yl]carbamate.

Authors:  Marcus V N de Souza; Alessandra C Pinheiro; Edward R T Tiekink; Solange M S V Wardell; James L Wardell
Journal:  Acta Crystallogr Sect E Struct Rep Online       Date:  2010-11-20

3.  Benzyl N-{(1S)-2-hy-droxy-1-[N'-(2-nitro-benzyl-idene)hydrazinylcarbon-yl]eth-yl}carbamate.

Authors:  Marcus V N de Souza; Alessandra C Pinheiro; Edward R T Tiekink; Solange M S V Wardell; James L Wardell
Journal:  Acta Crystallogr Sect E Struct Rep Online       Date:  2010-07-14
  3 in total

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