Zobrazeno 1 - 10
of 15
pro vyhledávání: '"D E, Satarova"'
Autor:
O. V. Berezina, S. V. Yarotsky, E. A. Fedorchuk, Vladimir I. Tishkov, A. V. Sklyarenko, V. V. Fedorchuk, S. S. Savin, D. E. Satarova
Publikováno v:
Moscow University Chemistry Bulletin. 69:62-67
Recombinant, as well as native alpha-amino acid ester hydrolase from Xanthomonas rubrilineans VKPM B-9915 (XrAEH, EC 3.1.1.43), was tested for synthesis of amino-beta-lactam antibiotic cephalexin. It was shown that the recombinant enzyme r-XrAEH prod
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::664242b85f02bb51bcc463cec04536df
https://doi.org/10.3103/s0027131414020084
https://doi.org/10.3103/s0027131414020084
Autor:
V. B. Kurochkina, A. V. Sklyarenko, P. G. Mingalev, D. E. Satarova, G. V. Lisichkin, V. S. Spiridonov
Publikováno v:
Colloid Journal. 68:767-778
In order to use hydroxyapatite and other biocompatible calcium phosphates as carriers for local prolonged-release drug, it is necessary to have an active component capable of retaining the preparation deposited onto the carrier surface for a long tim
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e8ed2d7a33917ac28067dd3a3039d079
https://doi.org/10.1134/s1061933x06060159
https://doi.org/10.1134/s1061933x06060159
Publikováno v:
Antibiotiki i khimioterapiia = Antibiotics and chemoterapy [sic]. 39(2-3)
Chromatographic plates Sorbfil (Krasnodar PKB Plastmash) of various modifications were shown to be useful in solving a wide range of analytical problems, as well as in chromatographic separation of substances belonging to different classes i.e. antib
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::d38659a072dcabca177f258e2fa9201e
https://pubmed.ncbi.nlm.nih.gov/7979788
https://pubmed.ncbi.nlm.nih.gov/7979788
Publikováno v:
Antibiotiki. 20(2)
A colorimetric method for guantitative determination of neomycin in the aerozol preparation "Neotizol" was developed. The determination was performed after neomycin isolation from the film-forming composition with the carboxylic ion exchange resins I
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::b0ecd66a3f7c045aa442a6ccd568de26
https://pubmed.ncbi.nlm.nih.gov/1119791
https://pubmed.ncbi.nlm.nih.gov/1119791
Publikováno v:
Antibiotiki. 20(8)
A spectrophotometric method for determination of levomycetin in "Levovinysol", an antiburn aerosol preparation was developed. The determination was performed after levomycetin extraction with a hydrochloric acid solution from the composition. The res
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::5ea5caabb9d75b51759faa7187610c34
https://pubmed.ncbi.nlm.nih.gov/1229993
https://pubmed.ncbi.nlm.nih.gov/1229993
Publikováno v:
Antibiotiki. 23(5)
Equilibrium distribution of phenacetyl-D-(--)-alpha-aminophenylacetic acid obtained on fermentative hydrolysis of D,L-aminophenylacetic acid in a two-phase system (chloroform-water) was studied within a wide range of the substance concentration in th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::7899ee4f9d0e8d75201a265cdd6593bf
https://pubmed.ncbi.nlm.nih.gov/26307
https://pubmed.ncbi.nlm.nih.gov/26307
Publikováno v:
Antibiotiki. 27(1)
The equilibrium distribution of acetyl-D-phenylglycine prepared with stereospecific hydrolysis of acetyl-D,L-phenylglycine (Ac-D,L-PhG) was studied in a two-phase system of benzyl alcohol-1N HCl solution. It was found that the distribution coefficien
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::f87f1dcff54c6ad675b53b397f74716d
https://pubmed.ncbi.nlm.nih.gov/7059148
https://pubmed.ncbi.nlm.nih.gov/7059148
Publikováno v:
Antibiotiki. 23(6)
Distribution of cephalotin, 2-tienylacetic acid, phenacetyl-D-(--)-alpha-aminophenylacetic acid, weak acids and D-(--)-alpha-amino-phenylacetic acid methyl ether, a weak base in two-phase systems containing two immiscible liquid phases was studied. T
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::0b20fd57b4ccc3f9c625e9bc71b10a43
https://pubmed.ncbi.nlm.nih.gov/677833
https://pubmed.ncbi.nlm.nih.gov/677833
Publikováno v:
Antibiotiki. 29(1)
The level of transformation of beta-lactam antibiotics hydrolysed by penicillinase from B. licheniformis on determination with the method of pH-metric titration with sodium hydrate solutions depended on the electrochemical nature of the products form
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::25465e982a6821bd43ed4ed86fe9658d
https://pubmed.ncbi.nlm.nih.gov/6607709
https://pubmed.ncbi.nlm.nih.gov/6607709
Publikováno v:
Antibiotiki. 26(12)
The possible use of various procedures for estimation of the ionization constants of the Michaelis complex by the pH dependence of the maximum enzymatic reaction rate is discussed. It is shown that the procedures described in the literature for estim
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::d8bcdab4d321deac588f1f17eab1780e
https://pubmed.ncbi.nlm.nih.gov/7034639
https://pubmed.ncbi.nlm.nih.gov/7034639