Výsledky vyhledávání - "S. I. Veselova"

The structure of olivovarin, a new natural o-naphthoquinone

Autor: V. I. Sheichenko, S. I. Veselova, A. D. Kuzovkov, M. N. Gromova, B. V. Rozynov, G. B. Lokshin

Publikováno v: Chemistry of Natural Compounds. 11:353-357

From the culture liquid of the mutant strains 47 and 48 ofAct. olivovariabilis a new o-naphthoquinone — olivovarin — has been isolated. Structure (I) is proposed for it.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::215d5182a6b4910bb8517501235f505d
https://doi.org/10.1007/bf00571205

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[Isolation of the new antibiotic variamycin B from the biosynthetic products of a Streptomyces olivovariabilis sp. nov. culture]

Autor: Iu V, Zhdanovich, A D, Kuzovkov, S I, Veselova, I M, Vagina, Iu M, Sapozhnikov

Publikováno v: Antibiotiki. 27(2)

Variamycin B, a new antitumor antibiotic was isolated from metabolic products of Streptomyces olivovariabilis sp. nov. The empirical formula of variamycin B is C52H76O24, the melting point is 163-165 degrees C (dec.), (alpha)20D--30 +/- 2 degrees (C

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::f2581340c8f1fbdf340fc5ab02dd7fa7
https://pubmed.ncbi.nlm.nih.gov/6461290

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[Study of the effect of nitrous acid on the variation of the culture of Act. rimesus-producer of exytetracycline]

Autor: S I, Veselova

Publikováno v: Antibiotiki. 13(7)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::f2e91c3742b242e50a49f5b343dd7416
https://pubmed.ncbi.nlm.nih.gov/5696455

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[Combined effect of nitrous acid, ultraviolet rays, streptomycin and chlortetracycline on Actinomyces aureofaciens]

Autor: S I, Veselova

Publikováno v: Antibiotiki. 14(8)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::1ee76d0c02c1ecc2fbe9fc899325a43a
https://pubmed.ncbi.nlm.nih.gov/4985085

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[Comparative studies on the variability and antibiotic synthesis by various strains of Act. streptomycini under the influence of ultraviolet rays and ethyleneimine]

Autor: S I, ALIKHANIAN, E S, MOROZOVA, S I, VESELOVA

Publikováno v: Antibiotiki. 6

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::bcacf9b4f028ee0c0b633a95d261a64a
https://pubmed.ncbi.nlm.nih.gov/13860452

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[Combined effect of 5-bromouracil, streptomycin and chlortetracycline on Actinomyces aureofaciens]

Autor: S I, Veselova

Publikováno v: Antibiotiki. 15(3)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::34c1b89c6c613ec49d263a628f8b4cc8
https://pubmed.ncbi.nlm.nih.gov/5447126

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[Effect of 5-bromouracil on Act. aureofaciens]

Autor: S I, Veselova

Publikováno v: Antibiotiki. 14(4)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::89416e809d9cf4e4c85ddf9c428cb0a4
https://pubmed.ncbi.nlm.nih.gov/5785931

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[Combined effect of nitrous acid and streptomycin on Actinomyces rimosus]

Autor: S I, Veselova

Publikováno v: Antibiotiki. 14(6)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::5144c742597e629dd8fd478a1788052c
https://pubmed.ncbi.nlm.nih.gov/5805636

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[Specificity of mutagenic effect of ultraviolet rays, ethyleneimine and nitrous acid on Act. aureofaciens]

Autor: S I, Veselova

Publikováno v: Antibiotiki. 13(2)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::0448eeb6aa8bee4214c1b166e463b6e6
https://pubmed.ncbi.nlm.nih.gov/4970060

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