O‘zbekiston ilmiy maqolalari bazasi — 2570-sahifa

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

• Chemical composition of the essential oil from Stachys serotina

  Igor Jerković, Mirko Gugić, Željan Maleš, Kroata Hazler Pilepić · Химия природных соединений · 2012-07-01

• Chemical constituents from the inflorescences of Ouratea hexasperma

  Luciano R. Suzart, Mário Geraldo de Carvalho, Lorena Caliman Cavatti, Maria Auxiliadora Coelho Kaplan · Химия природных соединений · 2012-07-01

• Heterocyclization of 3-aminocamphor and 3-aminoisoborneol derivatives with cyclic β-diketones and formaldehyde. Synthesis of optically active 1,2,3,4-tetrahydroquinoline derivatives with terpene substituents

  А. П. Кадуцкий, Н. Г. Козлов, Л. Л. Фролова, И. Н. Алексеев, А. В. Кучин · Химия природных соединений · 2012-07-01

• A new psoralenic methoxyfurocoumarin from fruit of Heracleum transcaucasicum

  F. K. Kurbanova, S. V. Serkerov · Химия природных соединений · 2012-07-01

• Norditerpenoid alkaloids from Consolida thirkeana and Consolida sulphurea

  Ali H. Meriçli, Seçil Yazıcı-Tütüniş, Esra Eroğlu Özkan, Burcu Gezer Şen, Sezin Kurtoğlu, Hasan Özçelik, Josef Zapp, Alexandra K. Kiemer, Filiz Meriçli · Химия природных соединений · 2012-07-01

• Briarane-type diterpenoids from the gorgonian coral Verrucella umbraculum

  Riming Huang, Bin Wang, Yonghong Liu · Химия природных соединений · 2012-07-01

• Components of Matricaria pubescens from Algerian Septentrional Sahara

  O. Gherboudj, Naïma Benkiki, Elisabeth Seguin, François Tillequin, Zahia Kabouche · Химия природных соединений · 2012-07-01

• Components and antioxidant activity of the polar extracts of Chrysanthemum trifurcatum

  H. Mokaddem-Daroui, Ouassila Touafek, Ahmed Kabouche, Zahia Kabouche, Claude-Alain Calliste, J.L. Duroux · Химия природных соединений · 2012-07-01

• A new triterpenoid ester from Lobelia sessilifolia

  Jiaming Sun, Xiuli Wang, Hui Zhang, Jun‐Shan Yang · Химия природных соединений · 2012-07-01

• Cytotoxic constituents from Wikstroemia indica

  Lixin Sun, Y. Chen, L. X. Liu, Yingchao Jia, Y. C. Li, Ejie Izuchukw L. · Химия природных соединений · 2012-07-01

• Polyprenols from leaves and stems of the plant Althaea officinalis

  Н. К. Хидырова, E. V. Van, R. Kh. Shakhidoyatov, Х. М. Бобакулов, Н. Д. Абдуллаев, Kh. М. Shakhidoyatov · Химия природных соединений · 2012-07-01

• Phosphorylation of technical lignins

  М. В. Ефанов, A. I. Galochkin · Химия природных соединений · 2012-07-01

• Synthesis of N-(2-aminoethyl)- and N-(3-aminopropyl)cytisine

  Д. В. Шишкин, А. Н. Лобов, Н. З. Байбулатова, N. M. Vlasova, Л. В. Спирихин, В. А. Докичев · Химия природных соединений · 2012-07-01

• Isolation, purification, and characterization of thermophilic laccase from the xerophyte Cereus pterogonus

  Nirmal Kumar Gali, Kotteazeth Srikumar · Химия природных соединений · 2012-07-01

• Polyunsaturated fatty acids from several plant species of the family Boraginaceae

  S. G. Yunusova, L. I. Khatmulina, Н. И. Федоров, Н. А. Ермолаева, Е. Г. Галкин, Marat S. Yunusov · Химия природных соединений · 2012-07-01

• Synthesis of ethers of (+)-usninic acid pyrazole derivatives

  D. N. Sokolov, Olga A. Luzina, Нариман Ф. Салахутдинов · Химия природных соединений · 2012-07-01

• Steroids and triterpenoids from Cucumis sativus roots

  Xiaojiang Zhou, Xuesong Li, Ying Shen, Gang Pei, Junfeng Wang, Yong‐Xian Cheng · Химия природных соединений · 2012-07-01

• Flavonoids from Physospermum acteaefolium

  Reguia Bencheraiet, Ahmed Kabouche, Zahia Kabouche, Rachid Touzani, Maurice Jay · Химия природных соединений · 2012-07-01

• Flavonoids from Centaurea omphalodes

  A. Khalfallah, Djemaa Berrehal, Ahmed Kabouche, Rachid Touzani, Zahia Kabouche · Химия природных соединений · 2012-07-01

• Synthesis and antituberculosis activity of several steroids from 3β-acetoxy-5α-pregn-16-en-20-one

  M. I. Sikharulidze, N. Sh. Nadaraia, M. L. Kakhabrishvili · Химия природных соединений · 2012-07-01

• Diterpenoids and steroids from Gorgonian Subergorgia mollis

  Wen-Wen Kong, Chang‐Lun Shao, Chang-Yun Wang, Ying Xu, Pei‐Yuan Qian, An-Na Chen, Hui Huang · Химия природных соединений · 2012-07-01

• Chemical constituents and cytotoxic activity of Ranunculus pedatus subsp. pedatus

  Tuğçe Fafal Erdoğan, Bijen Kıvçak, M. Ali Onur, Alessandra Braca · Химия природных соединений · 2012-07-01

• α-Glucosidase inhibitory compounds from seeds of Cassia obtusifolia

  Wenyi Kang, Hailin Yu, Junxia Wang · Химия природных соединений · 2012-07-01

• Chemical composition of the essential oil of Urtica dioica

  D.-C. Ilies, Ioana Tudor, Vicenţiu D. Rădulescu · Химия природных соединений · 2012-07-01

• Chemical constituents of the flower of Fritillaria thunbergii

  Wei Peng, Ting Han, Qingchun Liu, Luping Qin · Химия природных соединений · 2012-07-01

• Determination and seasonal variation of chemical constituents of essential oil of Hyssopus officinalis growing in Kashmir valley as incorporated species of Western Himalaya

  Reehana Khan, A. S. Shawl, Mudasir A. Tantry · Химия природных соединений · 2012-07-01

• Analysis of sterol compounds from Sambucus ebulus

  Maria-Viorica Bubulică, Liviu Chirigiu, Mariana Popescu, Andreea Simionescu, Gabriel Anoaica, Alexandru Popescu · Химия природных соединений · 2012-07-01

• Two new biflavonoids from the stem of Dracaena cambodiana

  Hao‐Fu Dai, Hui Wang, Jian Liu, Jiao Wu, Wen-Li Mei · Химия природных соединений · 2012-07-01

• Formation of soluble chitosan–carrageenan polyelectrolyte complexes

  Aleksandra V. Volod’ko, В. Н. Давыдова, A. O. Barabanova, Solov'eva Tf, И. М. Ермак · Химия природных соединений · 2012-07-01

• Physicochemical properties and antioxidant activity of melanin fractions from Inonotus obliquus sclerotia

  Д. Н. Оленников, Л. М. Танхаева, А. В. Рохин, С. В. Агафонова · Химия природных соединений · 2012-07-01

• Chemical constituents from Ficus tikoua

  Shaopeng Wei, Li-na Lu, Zhiqin Ji, Jiwen Zhang, Wenjun Wu · Химия природных соединений · 2012-07-01

• New cytotoxic spongian-class rearranged diterpenes from a marine sponge

  Mohammad Helal Uddin, Mohammed Kamrul Hossain, Meher Nigar, Michael C. Roy, Junichi Tanaka · Химия природных соединений · 2012-07-01

• Chemical constituents of the roots of Inula helenium

  Yan Huo, Shi Haiming, Cheng Guo, LI Xiao-bo · Химия природных соединений · 2012-07-01

• Synthesis of aurones based on usninic acid

  Olga A. Luzina, D. N. Sokolov, Аndrey V. Shernyukov, Нариман Ф. Салахутдинов · Химия природных соединений · 2012-07-01

• Synthesis and biological activity of amides of 28-methoxy-28-oxo-1-cyano-2,3-seco-lup-20(29)-en-3-oic acid

  Ekaterina V. Igosheva, И. А. Толмачева, Yu. B. Vikharev, Victoria V. Grishko, О. В. Савинова, E. I. Boreko, Eremin Vf · Химия природных соединений · 2012-07-01

• Secondary metabolites of the marine fungus Aspergillus ustus KMM 4640

  G. K. Oleinikova, В. А. Денисенко, N. N. Slinkina, Sh. Sh. Afiyatullov · Химия природных соединений · 2012-07-01

• Sesquiterpene lactones and flavonoids from Centaurea foucauldiana

  Chawki Bensouıcı, Ahmed Kabouche, Zahia Kabouche, Rachid Touzani, Christian Bruneau · Химия природных соединений · 2012-07-01

• Phenolic compounds from the leaves of Psidium guajava II. Quercetin and its glycosides

  Byoungjae Park, Tomohiko Matsuta, Tsutomu Kanazawa, Cheol‐Ho Park, Kwang-Jin Chang, Michio Onjo · Химия природных соединений · 2012-07-01

• Secondary metabolites of the lichen Cladonia stellaris

  М. П. Половинка, Н. И. Комарова, Д. В. Корчагина, D. N. Sokolov, Olga A. Luzina, Н. Г. Власенко, A. A. Malyuga, Е. В. Романова, Нариман Ф. Салахутдинов · Химия природных соединений · 2012-07-01

• Two new dihydroisocoumarins from the endophytic fungus Aspergillus sp. collected from the south china sea

  LI Shangde, Mei‐Yan Wei, Guang‐Ying Chen, Yongcheng Lin · Химия природных соединений · 2012-07-01

• Cationic peptides and proteins from seeds of plants of the family Malvaceae

  Yu. I. Oshchepkova, Е. А. Рогожин, Э. М. Султанова, M. Zh. Oripova, O. N. Veshkurova, Ts. A. Egorov, Ш. И. Салихов · Химия природных соединений · 2012-05-01

• Synthesis of conjugates of hyaluronic and nicotinic acids

  I. Yu. Ponedel’kina, Е. В. Сальникова, E. S. Lukina, T. V. Tyumkina, В. Н. Одиноков · Химия природных соединений · 2012-05-01

• Chemical constituents of Carlesia sinensis

  Pingping Song, Mingyi Sun, Nian‐He Wang, Masahiko Taniguchi, K Harinadha Baba · Химия природных соединений · 2012-05-01

• Chemical investigation of the pollen of Brassica napus

  Dong Pei, Da-hu Liu, Jun-xi Liu, Duolong Di · Химия природных соединений · 2012-05-01

• Lipids and lipophilic constituents of the aerial part of Lipskya insignis

  M. O. Buranova · Химия природных соединений · 2012-05-01

• Phenolic compounds from Clinopodium urticifolium

  Qiu‐Fen Hu, Huaixue Mu, Haitao Huang, Huaying Lv, Shuli Li, Guangyu Yang · Химия природных соединений · 2012-05-01

• Labdane-type diterpenes from Cistus creticus

  L. Ömür Demirezer, Zühal Güvenalp, Ayşe Kuruüzüm‐Uz, Cavit Kazaz · Химия природных соединений · 2012-05-01

• Fatty-acid compositions of marine isolates of the actinobacteria Nocardiopsis umidischolae KMM 7036 and Streptomyces sp. KMM 7210

  M. P. Sobolevskaya, Л. С. Шевченко, O. P. Moiseenko, Sh. Sh. Afiyatullov · Химия природных соединений · 2012-05-01

• Neutral constituents from leaves of plants of the family Malvaceae. I. Abutilon theophrasti

  S. E. Kiyamova, Н. К. Хидырова, Т. П. Кукина, Kh. М. Shakhidoyatov · Химия природных соединений · 2012-05-01

• Simple preparative synthesis of spinochrome e, a pigment from sea urchins of the genus Echinothrix

  Ksenia L. Borisova, В. Ф. Ануфриев · Химия природных соединений · 2012-05-01