O‘zbekiston ilmiy maqolalari bazasi — 2578-sahifa

OAK jurnallaridan yig‘ilgan 140147 ta ilmiy maqola: sarlavha, mualliflar, annotatsiya, kalit so‘zlar, DOI va tayyor iqtibos formatlari.

• Isolation of repin from the aerial part of Centaurea scabiosa

  Е. А. Краснов, И. П. Каминский, Elvira E. Shults, Т. В. Кадырова · Химия природных соединений · 2011-05-01

• Phenolic compounds from Euphorbia canescens and E. franchetii

  R. N. Rakhimov, N. G. Abdulladzhanova, Ф. Г. Камаев · Химия природных соединений · 2011-05-01

• Synthesis and sedative-hypnotic activity of helicid derivatives containing a 1,4-dihydropyridine moiety

  Lei Zheng, Xiu Juan Yin, Cong Ling Yang, Ying Li, Shu Fan Yin · Химия природных соединений · 2011-05-01

• Reduction of 2,3-Seco-28-oxo-19β,28-epoxy-18α-olean-2,3-dicarboxylic acid and its cyclic anhydride

  Аndrey V. Shernyukov, I. Ya. Mainagashev, Д. В. Корчагина, Yu. V. Gatilov, Нариман Ф. Салахутдинов, Г. А. Толстиков · Химия природных соединений · 2011-05-01

• Crystal structures of atisine 15-acetoxyazomethine and 15-hydroxyazomethine and their biological activities

  B. T. Salimov, Б. Ташходжаев, M.Sh. Kodirova, F. M. Tursunkhodzhaeva, F. N. Dzhakhangirov · Химия природных соединений · 2011-05-01

• Deglycosylation of isoflavonoid glycosides from Maackia amurensis cell culture by β−D-glucosidase from Littorina sitkana hepatopancrease

  М. И. Кусайкин, Alexander M. Zakharenko, Svetlana P. Ermakova, М. В. Веселова, E. V. Grigoruk, С. А. Федореев, T. N. Zvyagintseva · Химия природных соединений · 2011-05-01

• Synthesis from (+)-α-pinene of optically active macrocycles containing cyclobutane, ester, azine, or hydrazide groups

  G. Yu. Ishmuratov, Г. Р. Мингалеева, O. O. Shakhanova, Р. Р. Муслухов, M. P. Yakovleva, L. P. Botsman, A. G. Tolstikov · Химия природных соединений · 2011-05-01

• Reduction of (+)-usninic acid and its pyrazole derivative by sodium borohydride

  D. N. Sokolov, Olga A. Luzina, М. П. Половинка, Нариман Ф. Салахутдинов · Химия природных соединений · 2011-05-01

• Synthesis of 1-cyano-2,3-seco-derivatives of glycyrrhetic acid

  И. А. Толмачева, Natalia V. Galaiko, Victoria V. Grishko · Химия природных соединений · 2011-05-01

• Chemical constituents from the roots of Senecio scandens

  C. F. Wang, Jiacui Li, Yiqun Zhang, Z. Z. Zhang · Химия природных соединений · 2011-05-01

• A new sesquiterpenoid from Mallotus apelta

  Jian‐Fu Xu, Fu‐Shuang Li, Zi‐Ming Feng, Jian‐Shuang Jiang, Pei‐Cheng Zhang · Химия природных соединений · 2011-05-01

• A new cerebrogalactoside from Juglans mandshurica

  Jiaming Sun, Renlong Chang, Hui Zhang · Химия природных соединений · 2011-05-01

• A new bergenin derivative from Corylopsis willmottiae

  Changsong Li, Xiao-Zhen Chen, Dongmei Fang, Guo‐You Li · Химия природных соединений · 2011-05-01

• Analysis of odor constituents of Melodorum fruticosum flowers by solid-phase microextraction-gas chromatography-mass spectrometry

  Patcharee Pripdeevech · Химия природных соединений · 2011-05-01

• Polysaccharides from seeds of plants of the family Fabaceae

  F. A. Kodiralieva, Р. К. Рахманбердыева · Химия природных соединений · 2011-05-01

• Synthesis of nitrogen-containing drimane sesquiterpenoids from 11-dihomodrim-8(9)-en-12-one

  K. I. Kuchkova, A. N. Aryku, Alic Barbă, P. F. Vlad, Ya. Lipkovskii, Yu. A. Simonov, Victor Kravtsov · Химия природных соединений · 2011-05-01

• Phenolic compounds from Potentilla alba

  А. М. Ковалева, Э. Р. Абдулкафарова · Химия природных соединений · 2011-05-01

• Glucomannans of Serissa serissoides stem

  Hanmin Zhao, Min Zhou, Meiyan Huang, Kuiwu Wang, Wanxing Wei · Химия природных соединений · 2011-05-01

• Sesquiterpenoids from Aster himalaicus

  Weidong Xie, Cheng‐Wu Weng, Tong Shen, Xue Gao · Химия природных соединений · 2011-05-01

• Composition and antimicrobial activity of the essential oil of Achillea formosa subsp. amanica

  F. Zehra Küçükbay, E. Kuyumcu, Selamı Günal, Turan Arabacı · Химия природных соединений · 2011-05-01

• Constituents from charred Cirsium japonicum

  Peng Wan · Химия природных соединений · 2011-05-01

• Triterpene glycosides from Astragalus and their genins. LXXXVIII. Cycloascidoside A, a new bisdesmoside of cycloasgenin C

  T. Kh. Naubeev, K. K. Uteniyazov, М. И. Исаев · Химия природных соединений · 2011-05-01

• Chemical constituents from the roots of Cinnamomum reticulatum

  Chung‐Yi Chen · Химия природных соединений · 2011-05-01

• Phenolic compounds from Plantago major and P. lanceolata

  Р. Р. Махмудов, N. G. Abdulladzhanova, Ф. Г. Камаев · Химия природных соединений · 2011-05-01

• Flavonoids from Tanacetum vulgare flowers

  А. В. Куркина, А. И. Хусаинова, E. D. Daeva, V. I. Kadentsev · Химия природных соединений · 2011-05-01

• Essential oil composition of Tanacetum kotschyi from Turkey

  Kaan Polatoğlu, Betül Demırcı, Nezhun Gören, K. Hüsnü Can Başer · Химия природных соединений · 2011-05-01

• Carbohydrates from the aerial part of Ferula kuhistanica and F. tenuisecta

  Z. E. Erkulov, М. Х. Маликова, Р. К. Рахманбердыева · Химия природных соединений · 2011-05-01

• Chemical constituents from Verbena officinalis

  Yuxue Zhang, Hui‐Zi Jin, Jiang‐Jiang Qin, Jianjun Fu, Xiang‐Rong Cheng, Weidong Zhang · Химия природных соединений · 2011-05-01

• Monoterpenes and other chemical constituents from the aerial parts of Inula japonica

  Jia Xian Zhu, Jiang‐Jiang Qin, He Ran Wang, Yan Zhu, Weidong Zhang, Hui Jin · Химия природных соединений · 2011-05-01

• Infrared spectroscopy study of Gleditsia macracantha seeds

  Р. К. Рахманбердыева, M. P. Filippov · Химия природных соединений · 2011-05-01

• Influence of mechanical treatment on the properties of betulin, betulin diacetate, and their mixture with water-soluble polymers

  М. А. Михайленко, Т. П. Шахтшнейдер, В. А. Дребущак, Светлана А. Кузнецова, Галина П. Скворцова, В. В. Болдырев · Химия природных соединений · 2011-05-01

• Alkaloids from Annona muricata leaves

  Sory Fofana, R. Ziyaev, A. Abdusamatov, S. Kh. Zakirov · Химия природных соединений · 2011-05-01

• A novel sesquiterpenoid from the leaves of Cinnamomum subavenium

  C. Y. Chen, Y. D. Wang · Химия природных соединений · 2011-05-01

• Chemical constituents from the leaves of Cinnamomum reticulatum

  Yi‐Chen Chia, Hung‐Chun Yeh, Yu-Ting Yeh, Chung‐Yi Chen · Химия природных соединений · 2011-05-01

• Chemical constituents from pine needles of Cedrus deodara

  Junmin Zhang, Xiao Feng Shi, Huan Qu, Fu Jiang He, Bin Fan, Dong Dong Wang, Dong Yan Liu · Химия природных соединений · 2011-05-01

• Secondary metabolites from chloroform extract of Genista tricuspidata

  Ouahiba Boumaza, R. Mekkiou, Ramdane Seghiri, Samir Benayache, Víctor Pérez García, J. Bermejo, Fadila Benayache · Химия природных соединений · 2011-05-01

• Carbohydrates from Lamiaceae. VIII. α-Glucan from Scutellaria baicalensis roots

  Д. Н. Оленников, А. В. Столбикова, А. В. Рохин, В. Б. Хобракова · Химия природных соединений · 2011-05-01

• Synthesis and physicochemical properties of cationic starches

  С. М. Бутрим, T. D. Bil’dyukevich, Н. С. Бутрим, T. L. Yurkshtovich · Химия природных соединений · 2011-05-01

• Chemical constituents of Dendrobium thyrsiflorum

  Yanyan Liu, Hong Yu, Yegao Chen · Химия природных соединений · 2011-05-01

• Chemical and biologically active constituents of Salsola collina

  Yongsheng Jin, Jing-Ling Du, Yan Yang, Jin Li, Yan Song, Wei Zhang, Hai‐Sheng Chen · Химия природных соединений · 2011-05-01

• Phenylpropanoids and polysaccharides from Plantago depressa and P. media growing in Buryatia

  Д. Н. Оленников, Л. М. Танхаева, А. В. Столбикова, Е. В. Петров · Химия природных соединений · 2011-05-01

• Chemical constituents from Tagetes erecta flowers

  Liwei Xu, Guoying Wang, Yan‐Ping Shi · Химия природных соединений · 2011-05-01

• Chemical constituents from the leaves of Nelumbo nucifera Gaertn. cv. Rosa-plena

  Huimin Wang, Wentao Yang, Shyh‐Chyun Yang, C. Y. Chen · Химия природных соединений · 2011-05-01

• Isolation, structure elucidation, crystal structure, and biological activity of a marine natural alkaloid, viridicatol

  Mei‐Yan Wei, Rui‐Yun Yang, Chang‐Lun Shao, Chang‐Yun Wang, Dongsheng Deng, Zhigang She, Yongcheng Lin · Химия природных соединений · 2011-05-01

• Structure of seveline

  D. U. Abdullaeva, K. K. Turgunov, Б. Ташходжаев, R. Shakirov · Химия природных соединений · 2011-03-01

• A rare flavonoid from Maydis stigma with the ability to influence lipid peroxidation in liposomes

  Zoran Maksimović, Silvana Petrović · Химия природных соединений · 2011-03-01

• Production of a synthon for optical antipods of Drosophila mulleri and Mayetiola destructor pheromones using Aspergillus fungus strains

  G. S. Shakirzyanova, A. P. Khuzhakulov, Svetlana Kukanova, V. S. Abdukakharov · Химия природных соединений · 2011-03-01

• Synthesis of 5Z,9E-tridecadien-1-ylacetate, an attractant of Trichoplusia ni

  R. R. Vakhidov, S. B. Alekseev · Химия природных соединений · 2011-03-01

• Reaction of 6-hydroxy-2,3-dichloro-7-ethylnaphthazarin with KF—MeOH—AL2O3. synthesis of cristazarin, a metabolite of the lichen Cladonia cristatella

  T. Yu. Kochergina, В. Ф. Ануфриев · Химия природных соединений · 2011-03-01

• Alkaloids of Phellodendrone lavallei introduced to Western Georgia

  M. B. Meskheli, V. Yu. Vachnadze, N. S. Vachnadze, A Bakuridze · Химия природных соединений · 2011-03-01