O‘zbekiston ilmiy maqolalari bazasi — 2596-sahifa

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

• Synthesis of dipeptide derivatives of 3,4-substituted 7-hydroxycoumarins

  S. V. Shilin, M. M. Garazd, V. P. Khilya · Химия природных соединений · 2008-05-01

• Diosphenol from the ascidian Diplosoma sp.

  Alla G. Guzii, T. N. Makar’eva, В. А. Денисенко, Pavel S. Dmitrenok, Andrey S. Dmitrenok, Boris B. Grebnev, Valentin A. Stonik · Химия природных соединений · 2008-05-01

• A triterpene glycoside and flavonoids from leaves of Akebia quinata

  M. G. Sutiashvili, M. D. Alaniya, А. В. Схиртладзе, Э. П. Кемертелидзе · Химия природных соединений · 2008-05-01

• Composition of the aerial part of Scutellaria baicalensis

  Н. К. Чирикова, Д. Н. Оленников · Химия природных соединений · 2008-05-01

• A novel sesquiterpenoid from Ecdysanthera rosea

  Fuquan Xu, Haiyang Liu, Chang‐Xiang Chen, Zhong Hui-min · Химия природных соединений · 2008-05-01

• Synthesis of betulonic acid amides

  A. N. Antimonova, N. V. Uzenkova, Natalia Petrenko, М. М. Шакиров, Elvira E. Shults, Г. А. Толстиков · Химия природных соединений · 2008-05-01

• Cytotoxic activity of intermediates and side products of echinochrome synthesis

  Н. Д. Похило, М. И. Киселева, V. V. Makhan’kov, В. Ф. Ануфриев · Химия природных соединений · 2008-05-01

• Cirsimaritin from Stizolophus balsamita

  E. M. Suleimen, В. А. Ралдугин, С. М. Адекенов · Химия природных соединений · 2008-05-01

• Triterpenoids and steroids from Ixeridium gracile

  Xue-Mei Ma, Duolong Di, Yan‐Ping Shi · Химия природных соединений · 2008-05-01

• Composition of the lipophilic extract from the sponge Axinella carteri collected from the Bay of Bengal of the Orissa coast

  Pravat Manjari Mishra, A. Sree · Химия природных соединений · 2008-05-01

• New acyl derivatives of N-deacetyllappaconitine

  V. Romanov, Elvira E. Shults, М. М. Шакиров, Г. А. Толстиков · Химия природных соединений · 2008-05-01

• Carotene-forming activity of certain halophilic bacteria from Barsakelmes saline soil

  K. V. Lobanova, A. M. Kerbalaeva, Zh. Tashpulatov, T. G. Gulyamova · Химия природных соединений · 2008-05-01

• Chemical composition and antibacterial activity of essential oils from leaves, stems, and flowers of Salvia reuterana grown in Iran

  Akbar Esmaeili, Abdolhossein Rustaiyan, Marjan Nadimi, K. Larujani, F. Nadjafi, L. Tabrizi, Firoozeh Chalabian · Химия природных соединений · 2008-05-01

• Cycloascauloside b from Astragalus caucasicus

  M. D. Alaniya, Н. Ш. Кавтарадзе, R. Faure, Laurent Debrauwer · Химия природных соединений · 2008-05-01

• Convenient synthesis of new pregnenolone oximinyl oxalate dimers

  Lutfun Nahar, Satyajit D. Sarker, Alan B. Turner · Химия природных соединений · 2008-05-01

• Steroids from Armillaria mellea rhizomorphs

  Wenjuan Guo, Shun Xing Guo · Химия природных соединений · 2008-05-01

• GC-MS investigations. II. Lipid composition of Stevia rebaudiana

  N. V. Korobko, Ya. A. Turko, V. V. Shokun, E. N. Chernyak, Л. М. Покровский, O. N. Smetankina, B. F. Kerimzhanova, U. A. Baltaev · Химия природных соединений · 2008-05-01

• A new C19-diterpenoid alkaloid, habaenine C, from Aconitum habaense

  Shu Yang, Xiaodong Yang, Jingfeng Zhao, Jin Yang, Hongbin Zhang, Liang Li · Химия природных соединений · 2008-05-01

• HPLC analysis of salicylic acid derivatives from Viola species

  Anca Toiu, Laurian Vlase, Ilioara Oniga, M. Tamas · Химия природных соединений · 2008-05-01

• Components and antimicrobial activity of Lamium amplexicaule from Algeria

  S. Laggoune, Naima Boutaghane, Ahmed Kabouche, Zahia Kabouche, Z. Ait-Kaki, B. Ait-Kaki · Химия природных соединений · 2008-05-01

• Phytoecdysteroids and antibacterial activity of the plant Coronaria flos-cuculi

  Nilufar Z. Mamadalieva, Dilfuza Egamberdieva, René Lafont, Jean‐Pierre Girault · Химия природных соединений · 2008-05-01

• Chemical composition of leaf and flower essential oils of Conium maculatum from Serbia

  Niko S. Radulović, Dragan B. Zlatković, Bojаn Zlаtković, D. Đoković, Gordana Stojanović, Radosav Palić · Химия природных соединений · 2008-05-01

• Triterpene glycosides from Astragalus and their genins. LXXVI. Glycosides from A. sieversianus

  Д. А. Искендеров, B. M. Keneshov, М. И. Исаев · Химия природных соединений · 2008-05-01

• Cytotoxic components of Cuscuta

  G. T. Mavlonov, Х. А. Убайдуллаева, G. V. Kadryaeva, Н. Н. Кузнецова · Химия природных соединений · 2008-05-01

• Essential oil composition of four Hypericum species from Iran

  K. Javidnia, Ramin Miri, M. Soltani, Maryam Gholami, Ahmad Reza Khosravi · Химия природных соединений · 2008-05-01

• Lipophilic extractives and main components of black pine cones

  M. B. Ucar, Güneş Uçar · Химия природных соединений · 2008-05-01

• Synthesis of rupestonic acid amide derivatives and their in vitro activity against type A3 and B flu virus and herpes simplex I and II

  Jianping Yong, H. A. Aisa · Химия природных соединений · 2008-05-01

• Secondary metabolites from the aerial parts of Verbascum dudleyanum and their biological activities

  I. İrem Tatlı, Wolfgang Schühly, Olaf Kunert, Erdal Bedіr, Zeliha Ş. Akdemir · Химия природных соединений · 2008-05-01

• Flavonoids and sterols from Alhagi sparsifolia

  Xingqian Su, L. Chen, Haji Akber Aisa · Химия природных соединений · 2008-05-01

• The essential oils from flowers, stems and leaves of Ferulago angulata from Iran

  Hashem Akhlaghi · Химия природных соединений · 2008-05-01

• Chemical composition of essential oil from leaves of Chenopodium ambrosioides from Chandigarh, India

  Harkishan Singh, Daizy R. Batish, Ravinder Kumar Kohli, Sunil Mittal, Surender Singh Yadav · Химия природных соединений · 2008-05-01

• Flavonoids and phenolic compounds from seeds of the Chinese plant Nigella glandulifera

  Xuelei Xin, Haji Akber Aisa, H. Q. Wang · Химия природных соединений · 2008-05-01

• Chemical composition and in vitro antibacterial activities of the oil of Ziziphora clinopodioides and Z. capitata subsp. capitata from Iran

  Zahra Aghajani, Farah Assadian, Sh. Masoudi, Firoozeh Chalabian, Akbar Esmaeili, Maryam Tabatabaei-Anaraki, Abdolhossein Rustaiyan · Химия природных соединений · 2008-05-01

• Flavonoids from Gossypium hirsutum flowers

  Tao Wu, Rahima Abdulla, Yi Yang, Haji Akber Aisa · Химия природных соединений · 2008-05-01

• Flavonoids from Dracocephalum moldavica

  A. Sultan, Bahang, Haji Akber Aisa, K. A. Éshbakova · Химия природных соединений · 2008-05-01

• Isolation, structure elucidation, and mutagenicity of four alternariol derivatives produced by the mangrove endophytic fungus No. 2240

  Ni Tan, Yiwen Tao, Jia‐Hui Pan, Sanyong Wang, Fang Xu, Zhigang She, Yongcheng Lin, E.B. Gareth Jones · Химия природных соединений · 2008-05-01

• On the 60th birthday of D. N. Dalimov

  Химия природных соединений · 2008-03-01

• Phytochemical study and antiradical activity of Artemisia coerulescens from Abruzzo

  Luigi Menghini, Francesco Epifano, F. Tammaro, Bruno Tirillini · Химия природных соединений · 2008-03-01

• Polysaccharides from Zingiber officinale

  T. V. Orlovskaya · Химия природных соединений · 2008-03-01

• Synthesis of graft copolymers of wood and N-vinylpyrrolidone

  N. N. Chopabaeva, Е. Е. Ергожин · Химия природных соединений · 2008-03-01

• Mutagenized phenylalanine ammonia-lyase from yeast

  Yan Su, Guiguang Chen, Bin Xiong, Zhiqun Liang · Химия природных соединений · 2008-03-01

• Carbohydrates and lipids from Momordica charantia

  T. V. Orlovskaya · Химия природных соединений · 2008-03-01

• Quantitative study of antioxidant properties of phenolcarboxylic acids from Larix sibirica bark

  В. Р. Хайруллина, Г. Г. Гарифуллина, A. Ya. Gerchikov, Л. А. Остроухова, В. А. Бабкин · Химия природных соединений · 2008-03-01

• Effect of methanol on phospholipid composition of germinating cotton seeds

  M. M. Abdullaeva · Химия природных соединений · 2008-03-01

• Alkaloids from Convolvulus lineatus and C. olgae growing in Uzbekistan

  A. M. Gapparov, N. A. Razzakov, S. M. Abdullabekov, S. F. Aripova · Химия природных соединений · 2008-03-01

• Composition of the essential oil of Indigofera microcarpa from the Northeast of Brazil

  Ângela M. C. Arriaga, Manoel Andrade‐Neto, Grazielle Tavares Malcher, Tathilene B. M. Gomes, Jackson Nunes e Vasconcelos, A. C. P. Rodrigues, Maria C. F. de Oliveira, Gilvandete M. · Химия природных соединений · 2008-03-01

• Fatty acids of Acinos alpinus and A. hungaricus

  Tatjana Jovanović, Radosav Palić, Dušanka Kitić, Mihajlo Ristić, Bojаn Zlаtković · Химия природных соединений · 2008-03-01

• Effect of distillation methods and harvesting times on the essential oil and cineole content of Eucalyptus dealbata

  Fatemeh Sefidkon, Atefeh Bahmanzadegan, M H Assareh · Химия природных соединений · 2008-03-01

• Two new linear furanocoumarin glycosides from Angelica dahurica

  Xiaodong Jia, Feng Xu, Xingzeng Zhao, Yunfa Dong, Youyi Zhao, Hao Sun · Химия природных соединений · 2008-03-01

• Molecular structure of N-(o-and p-hydroxybenzyl)cytisine

  U.S. Makhmudov, Ш. Б. Рахимов, Б. Ташходжаев, М. Г. Левкович, Валентина И. Виноградова · Химия природных соединений · 2008-03-01