O‘zbekiston ilmiy maqolalari bazasi — 2566-sahifa

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

• Synthesis, characterization, and NF-κB pathway inhibition of 1-halogenated sinomenine derivatives

  Jian Tang, Rong Zhang, Xiuquan Xu, Chongwei Wen, Yongsheng Jin, Qiuye Wu, Hai‐Sheng Chen · Химия природных соединений · 2013-01-01

• Synthesis of berberine bromide analogs containing tertiary amides of acetic acid in the 9-O-position

  I. V. Nechepurenko, Н. И. Комарова, В. Г. Васильев, Нариман Ф. Салахутдинов · Химия природных соединений · 2013-01-01

• Two new cytosporones from the culture of endophytic Phomopsis sp.

  Qianxin Wu, Ye Guo, Zhikai Guo, Yanfeng Chu, Tao Wang, Ren Xiang Tan · Химия природных соединений · 2013-01-01

• Composition of the essential oil of Carex pseudofoetida

  A. Feizbakhsh, A. Aghassi, A. Naeemy · Химия природных соединений · 2013-01-01

• Iridoids and a norisoprenoid from Paederia scandens var. tomentosa

  Yang Li, Chengjian Zheng, Luping Qin · Химия природных соединений · 2013-01-01

• Synthesis of convolinine and cytotoxic activity of alkaloids of the genus Convolvulus and their derivatives

  Natalya Evgenevna Tseomashko, E. O. Terent’eva, D. B. Kodirova, I. I. Okhunov, S. F. Aripova, Z. S. Khashimova, Shakhnoza S. Azimova · Химия природных соединений · 2013-01-01

• Synthesis of new derivatives of natural guaianolides

  С. М. Адекенов · Химия природных соединений · 2013-01-01

• Wittig Olefination of Menthone Lactol and Its Aluminate

  G. Yu. Ishmuratov, В. А. Выдрина, И. С. Назаров, Yu. A. Galkina, M. P. Yakovleva, I. F. Lobko, Р. Р. Муслухов, А. Г. Толстиков · Химия природных соединений · 2013-01-01

• Anti-colon carcinoma cell activity of ginsenosides from the acid hydrolysate of Panax ginseng

  Wei Li, Jian Yin, Zhong Yi Cong, Ying Liu, Ying Zhang, Yan Yan Li, Qin Meng · Химия природных соединений · 2013-01-01

• Two N-containing polyketide derivatives from Peperomia dindygulensis

  Xinzhi Wang, Wei Qu, Jingyu Liang · Химия природных соединений · 2013-01-01

• Polysaccharides from Platycodon grandiflorum

  Wei Liu, Liu Hua, Meiyan Han · Химия природных соединений · 2013-01-01

• Characterization and quantification of phenolic compounds of Argania spinosa leaves by HPLC-PDA-ESI-MS analyses and their antioxidant activity

  Nicolas Joguet, Thierry Maugard · Химия природных соединений · 2013-01-01

• Flavonoids and phenylpropanoids from several species of Bupleurum growing in Buryatia

  Д. Н. Оленников, V. V. Partilkhaev · Химия природных соединений · 2013-01-01

• A triterpenoid and flavonoids from Dracocephalum heterophyllum

  Sodik Numonov, S. K. Usmanova, Haji Akber Aisa · Химия природных соединений · 2013-01-01

• Phenolic compounds from the flowers of Coreopsis tinctoria

  A. Abdureyim, M. Abliz, A. Sultan, K. A. Éshbakova · Химия природных соединений · 2013-01-01

• Isolation and general characteristics of lectin from the mussel Mytilus trossulus

  Irina V. Chikalovets, A. S. Kondrashina, Oleg V. Chernikov, В. И. Молчанова, Pavel Lukyanov · Химия природных соединений · 2013-01-01

• Lipids from fruit of Caccinia crassifolia

  N. T. Ul’chenko · Химия природных соединений · 2013-01-01

• Chemical constituents from the bark of Aquilaria sinensis

  Ching-Tong Chen, Ching-Tong Chen, Yu-Ting Yeh, David Chao, Chung‐Yi Chen, Chung‐Yi Chen · Химия природных соединений · 2013-01-01

• Matsutake alcohol glycosides from Sanchezia nobilis

  Ahmed E. Abd Ellah, Khaled M. Mohamed, Enaam Y. Backheet, Mahmoud H. Mohamed · Химия природных соединений · 2013-01-01

• Chemical constituents of the roots of Pottsia laxiflora

  Lihua Mu, Ju Qiang-Feng, Ping Liu, Yuan Hu, Haixia Zhao · Химия природных соединений · 2013-01-01

• Essential oil composition of Allium tuberosum seed from China

  Guo‐Hua Hu, Chun Sheng, Ren-Gang MAO, Zhengzhi Ma, Yanhua Lü, Dongzhi Wei · Химия природных соединений · 2013-01-01

• A new isoflavone derivative from Streptomyces sp. YIM GS3536

  Rong Huang, Zhang‐Gui Ding, Yun-Feng Long, Jiang‐Yuan Zhao, Minggang Li, Xiaolong Cui, Meng‐Liang Wen · Химия природных соединений · 2013-01-01

• Search for compounds with antiviral activity among synthetic (-)-cytisine derivatives

  И. П. Цыпышева, A. V. Koval′skaya, А. Н. Лобов, Владимир В. Зарубаев, L. A. Karpinskaya, I. A. Petrenko, Е. А. Николаева, Анна А. Штро, Marat S. Yunusov · Химия природных соединений · 2013-01-01

• Biologically active metabolites of the facultative marine fungus Penicillium citrinum

  Anton N. Yurchenko, O. F. Smetanina, А. И. Калиновский, Н. Н. Киричук, Ekaterina A. Yurchenko, Sh. Sh. Afiyatullov · Химия природных соединений · 2013-01-01

• Effect of pretreatment conditions of brown algae by supercritical fluids on yield and structural characteristics of fucoidans

  Roza V. Menshova, F. D. Lepeshkin, Svetlana P. Ermakova, O. I. Pokrovskii, T. N. Zvyagintseva · Химия природных соединений · 2013-01-01

• Chemical constituents from Blumea balsamifera

  Daopeng Tan, Qixin Yan, Hui Kang · Химия природных соединений · 2013-01-01

• Synthesis, antimicrobial and antioxidant activities of 5-((2-oxo-2H-chromen-7-yloxy)methyl)-1,3,4-thiadiazol-2(3H)-one derived from umbelliferone

  Ahmed A. Al‐Amiery, Ali A. Al-Temimi, Ghassan M. Sulaiman, Hamdan Abood Aday, Abdul Amir H. Kadhum, Abu Bakar Mohamad · Химия природных соединений · 2013-01-01

• A new flavanone and other constituents from the rhizomes of Cyperus rotundus and their antioxidant activities

  Zhongliu Zhou, Chunyan Fu · Химия природных соединений · 2013-01-01

• Cytotoxic flavonoids from the flowers of Achillea millefolium

  Chang‐Hong Huo, Yong Li, Man‐Li Zhang, Yu‐Fang Wang, Qing Zhang, Fang Qin, Qing‐Wen Shi, Hiromasa Kiyota · Химия природных соединений · 2013-01-01

• Arabinogalactan from the aerial part of Cardaria repens

  Р. К. Рахманбердыева · Химия природных соединений · 2012-11-01

• Carotenoids from fruit of several Rosa species

  A. R. Novruzov, L. A. Shamsizade · Химия природных соединений · 2012-11-01

• Conformational analysis of yvae peptide derivatives

  Valeriy V. Pak, Dae Young Kwon, L. M. Yun, Abulimiti Yili, Haji Akber Aisa, Kh. М. Shakhidoyatov · Химия природных соединений · 2012-11-01

• Asymmetric synthesis of (S)-2-sec-Butyl-4,5-dihydrothiazole, a pheromone component of the Mus musculus

  Cuifen Lu, Fuqiang Hu, Guichun Yang, Z. X. Chen · Химия природных соединений · 2012-11-01

• Modified synthesis of methyl (1R,2R,3E,5R)-3-(hydroxyimino)-5-methyl-2-(1-methylethyl)-cyclohexanecarboxylate from (R)-4-menthen-3-one

  G. Yu. Ishmuratov, А. В. Баннова, Э. Р. Латыпова, Р. Р. Муслухов, A. Smolnikov, Р. Ф. Талипов · Химия природных соединений · 2012-11-01

• Fatty acid compositions of three microalga species

  Leonid N. Ten, You Kwan Oh, Kuck-Tack Chue, Sung-Geun Woo, M. Lee, C. Y. Cho, S.-A. Yoo · Химия природных соединений · 2012-11-01

• Chemical constituents of basidiomycetes Cortinarius longipes

  Xiang‐Dong Qin, Ji‐Kai Liu · Химия природных соединений · 2012-11-01

• Euphorbol acetate from Crepis lacera

  Francesco Epifano, Salvatore Genovese · Химия природных соединений · 2012-11-01

• Alkaloids from Chelidonium majus growing in Georgia

  N. S. Vachnadze, Anna Bozhadze, Dali Berashvili, A Bakuridze, V. Yu. Vachnadze · Химия природных соединений · 2012-11-01

• Steroidal sapogenins from Polygonatum polyanthemum and P. glaberrimum

  L. N. Gvazava, V. S. Kikoladze · Химия природных соединений · 2012-11-01

• Chemical Constituents of the Stem Bark of Acanthopanax brachypus from China

  Haobin Hu, Zheng Xudong, Li Yan · Химия природных соединений · 2012-11-01

• Syntheses based on norfluorocurarine. 7. Reduction of norfluorocurarine and fluorocurarine by metallic sodium and sodium borohydride

  M.M. Mirzaeva, Б. Ташходжаев, A. G. Eshimbetov, P. Kh. Yuldashev · Химия природных соединений · 2012-11-01

• Antioxidant potential of Juglans regia bark: quantification of seven phenolic compounds by RP-HPLC

  N. Sharma, Payel Ghosh, Upendra K. Sharma, Arun K. Sinha · Химия природных соединений · 2012-11-01

• Investigation of chemical composition and in vitro anti-inflammatory activity of Stachys tibetica oil by GC-MS and HRBC membrane stabilization

  Dinesh Kumar, Zulfiqar Ali Bhat, Vijender Kumar, M. Y. Shah, Nisar Ahmad Khan, I. A. Chashoo · Химия природных соединений · 2012-11-01

• Constituents of Scutellaria holosericea

  Kh. Sh. Kamoldinov, K. A. Éshbakova, Х. М. Бобакулов · Химия природных соединений · 2012-11-01

• A new arylsulfatase from the marine mollusk Turbo chrysostomus

  M. S. Pesentseva, В. В. Сова, Alexandra S. Silchenko, Alla A. Kicha, Alexandra S. Silchenko, Thomas Haertlé, T. N. Zvyagintseva · Химия природных соединений · 2012-11-01

• Chemistry and antioxidant activity of phenolic compounds isolated from Alpinia bracteata

  Lin Liu, Jian Luo, Ling Yi Kong · Химия природных соединений · 2012-11-01

• Phytochemical investigation and antimicrobial activity of crude extract of the roots of Ferula vesceritensis

  Amar Zellagui, Noureddine Gherraf, Mohamed‐Elamir F. Hegazy, Salah Akkal, Salah Rhouati, Hocine Dendougui, and A. A. Ahmed · Химия природных соединений · 2012-11-01

• Composition of lipids from Fucus evanescens (Seas of Okhotsk and Japan) and biological activity of lipids and photosynthetic pigments

  N. I. Gerasimenko, N. G. Busarova, E. A. Martyyas · Химия природных соединений · 2012-11-01

• Organic acids from Capparis spinosa fruit

  Quanxia Ren, Wen Chen, Haijiao Zhao, Zengbao Wu, Hua Zhang · Химия природных соединений · 2012-11-01

• Steroidal alkaloids from Veratrum nigrum

  Wei Li, Li‐Shu Wang, Daqing Zhao, Yonghong Liu · Химия природных соединений · 2012-11-01