Zobrazeno 1 - 10
of 26
pro vyhledávání: '"B. Kh. Abduazimov"'
Publikováno v:
Chemistry of Natural Compounds. 38:557-560
The new sesquiterpene lactone 13-hydroxymethylenedeacetyllaurenobiolide was isolated from the aerial part of Tanacetopsis mucronata S. Koval. (Asteraceae). Its structure was established using spectral data and X-ray structure analysis. The germacrano
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5770786b4a9543c7c350b80b94fa2f28
https://doi.org/10.1023/a:1022682620162
https://doi.org/10.1023/a:1022682620162
Publikováno v:
Chemistry of Natural Compounds. 36:288-291
Michael reaction of sesquiterpene lactones of tanachin and tavulin yields eight new aminoderivatives, the structures of which are confirmed by spectral methods. The antimicrobial activity of the synthesized compounds against certain strains of microo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cf8eac914f5f4b2f5e0cc12c6f0215a9
https://doi.org/10.1007/bf02238338
https://doi.org/10.1007/bf02238338
Autor:
N. D. Abdullaev, A. D. Vdovin, B. Kh. Abduazimov, M. P. Yuldashev, M. B. Izbosarov, E. L. Kristallovich
Publikováno v:
Chemistry of Natural Compounds. 35:621-624
A new flavonoid, mucroflavone A, is isolated from the terrestrial part ofTanacetopsis mucronata (Regel. et Schmalh.) S. Kovalevsk. IR, mass, UV, and PMR spectra are compared with those of related compounds to provide a basis for proposing the structu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ff0ae59fde6b0bdef3f57ac8a6ac2b33
https://doi.org/10.1007/bf02236286
https://doi.org/10.1007/bf02236286
Autor:
A. D. Vdovin, B. Tashkhodzhaev, N. D. Abdullaev, M. B. Izbosarov, B. Kh. Abduazimov, I. M. Yusupova
Publikováno v:
Chemistry of Natural Compounds. 34:456-461
A sesquiterpene lactone of the germacrane series, mucrochin, has been isolated from the epigeal part ofTanacetopsis mucronata, and its structure has been studied by IR and mass spectral methods and PMR spectroscopy. It structure has been determined u
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::10800b7c5a1c73e2ede004ce36147b2b
https://doi.org/10.1007/bf02329594
https://doi.org/10.1007/bf02329594
Autor:
I. M. Yusupova, B. Kh. Abduazimov, A. D. Vdovin, B. Tashkhodzhaev, M. B. Izbosarov, N. D. Abdullaev
Publikováno v:
Chemistry of Natural Compounds. 34:289-294
A new eudesmanol, mucrolidin has been isolated from the epigeal part of Tanacetopsis mucronata. Its IR, mass, and PMR spectral characteristics have been investigated. Its composition has been established unambiguously by x-ray structural analysis and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::329f67c266758feca37695230cc71ee0
https://doi.org/10.1007/bf02282404
https://doi.org/10.1007/bf02282404
Autor:
V. M. Malikov, B. Kh. Abduazimov, M. N. Yusupov, M. B. Izbosarov, A. T. Musaev, I. V. Rakhimova, M. É. Tuichieva
Publikováno v:
Chemistry of Natural Compounds. 32:19-22
Several amino derivatives have been obtained from the sesquiterpene lactone tanachin by means of the Michael reaction, and their structures have been confirmed by spectral methods. The antimicrobial activities of the compounds synthesized relative to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::73f0e00037d615d18900728266b4156a
https://doi.org/10.1007/bf01373781
https://doi.org/10.1007/bf01373781
Publikováno v:
Chemistry of Natural Compounds. 29:174-178
The dimeric sesquiterpene lactone mikagoyanolide (I) has been isolated from the plantTanacetopsis mucronata. The spatial structure of (I) has been determined by the x-ray structural method (R=0.086, 1161 reflections). The dimeric lactone is formed fr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::46ced1d494cb5dd4e1f5674f88b5b538
https://doi.org/10.1007/bf00630109
https://doi.org/10.1007/bf00630109
Autor:
B. Kh. Abduazimov, S. M. Nasirov, V. M. Malikov, I. D. Sham'yanov, M. R. Yagudaev, B. Tashkhodzhaev, S. N. Aminov
Publikováno v:
Chemistry of Natural Compounds. 27:15-19
A new sesquiterpene lactone of the eudesmane series, mucrolide, has been isolated from the epigeal part ofTanaceptopsis mucronata and its constitution has been established on the basis of chemical transformations and IR, mass, and PMR spectra. Its sp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::10597e46647412e5d88218ba90554d8f
https://doi.org/10.1007/bf00629823
https://doi.org/10.1007/bf00629823
Publikováno v:
Chemistry of Natural Compounds. 35:625-627
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2bee8f0da8e77ab638532fb4550ef26f
https://doi.org/10.1007/bf02236287
https://doi.org/10.1007/bf02236287
Autor:
G. P. Moiseeva, B. Kh. Abduazimov
Publikováno v:
Chemistry of Natural Compounds. 26:630-635
Stereochemical features of the structure of the germacrane lactones have been investigated. By correlating the circular dichroism and the results of x-ray structural analyses of the germacranolides with different types of linkage of the lactone ring
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::163867c3f02811709948b2152018f319
https://doi.org/10.1007/bf00630070
https://doi.org/10.1007/bf00630070