O‘zbekiston ilmiy maqolalari bazasi — 2583-sahifa

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

• Synthesis and crystal structure of 5-methyl-2-(N-anabasinyl)-5,6-dihydro-1,3-thiazin-4-one from the alkaloid anabasine

  И. В. Кулаков, Д. М. Турдыбеков · Химия природных соединений · 2010-08-25

• A new triterpenoid acid from Schisandra henryi

  Yegao Chen, Yan Zhang, Ying Liu, Yongmei Xue, Jihua Wang · Химия природных соединений · 2010-08-25

• Studies on the constituents of bulbs of the orchid Prosthechea michuacana and antioxidant activity

  Rosa Martha Pérez Gutiérrez, Adriana María Neira González, Efren García Baez, Sandra Lugardo Diaz · Химия природных соединений · 2010-08-25

• New steroidal glycosides from the stem bark of Mimusops elengi

  Nida Akhtar, Sajid Ali, M. S. Alam · Химия природных соединений · 2010-08-25

• Two diketopiperazine cyclo(pro-phe) isomers from marine bacteria Bacillus subtilis sp. 13-2

  Guanghua Wang, Shikun Dai, Minjie Chen, Houbuo Wu, Lianwu Xie, Xiongming Luo, Xiang Li · Химия природных соединений · 2010-08-25

• Isoliquiritigenin extracted from licorice Glycyrrhiza uralensis roots by a facile conversion technique

  Bo Han, Qiusheng Zheng, Jingying Wang, Wen Chen, Hui Tang, Qi Wang, Xinchun Wang, Li Ji · Химия природных соединений · 2010-08-23

• A new flavone glycoside from the aerial part of Peganum nigellastrum

  Fei Yang, Lin Feng, Hai‐Dao Li, Hua Zhang, Rong Chen · Химия природных соединений · 2010-08-23

• Addition products of chlorosulfonylisocyanate to (+)-3-carene and α-pinene enantiomers

  Ф. З. Макаев, L. Vlad, L. Bets, S. T. Malinovskii, Konstantin N. Gavrilov, М. Гданец · Химия природных соединений · 2010-08-23

• A novel naphthoquinone from Plumbago zeylanica roots

  Navneet Kishore, Bhuwan B. Mishra, Vinod K. Tiwari, Vyasji Tripathi · Химия природных соединений · 2010-08-23

• Synthesis of N-containing drimane sesquiterpenoids from 11-dihomodriman-8α-ol-12-one

  K. I. Kuchkova, A. N. Aryku, P. F. Vlad, Călin Deleanu, A. Nikolescu · Химия природных соединений · 2010-08-23

• Secondary metabolites of the Vietnamese nudibranch mollusk Phyllidiella pustulosa

  Ekaterina G. Lyakhova, Sophia A. Kolesnikova, А. И. Калиновский, Valentin A. Stonik · Химия природных соединений · 2010-08-23

• Purification of extracellular α-amylase and proteinase from Bacillus subtilis SKB 256

  U. R. Radzhabov, Kakhramon Davranov · Химия природных соединений · 2010-07-01

• Triterpene glycosides from Astragalus and their genins. LXXXVI. Chemical transformation of cycloartanes. VIII. Syntheses based on cycloorbicoside A

  I. M. Isaev, М. А. Агзамова, М. И. Исаев · Химия природных соединений · 2010-07-01

• Chemical composition of Thymus punctulosus essential oil

  Л. И. Алексеева, A. G. Bystrushkin, И. В. Груздев · Химия природных соединений · 2010-07-01

• Chemical characterization and antimicrobial screening of flowers of Curcuma neilgherensis from Eastern Ghats of India

  K. Venkata Ratnam, Lepakshi Md. Bhakshu, R. R. Venkata Raju · Химия природных соединений · 2010-07-01

• Synthesis and modification of diterpenoids with two dihydroquinopimaric acid skeletons

  И. Е. Смирнова, E. V. Tret’yakova, О. Б. Казакова, Л. В. Спирихин, Г. А. Толстиков, В. Е. Катаев, Р. З. Мусин · Химия природных соединений · 2010-07-01

• Chemical constituents of leaves of Vitex quinata

  Yu‐Peng Li, Min Wang, Shaohua Wu · Химия природных соединений · 2010-07-01

• Synthesis and sedative activity of 5-(4'-β-D-allopyranosyloxyphenyl)-3-aryl- 4,5-dihydropyrazole-1-carbothioamides

  Li Fu, Ye Ding, Guo Peng Chen, Ying Li, Shu Fan Yin · Химия природных соединений · 2010-07-01

• Rheological properties of Uzbekistan wheat gluten as a function of disulfide and h-bond contents during conditioning

  N. V. Korableva, T. D. Kasymova · Химия природных соединений · 2010-07-01

• Free fatty acids from the marine fungi Cladosporium cladosporioides, Talaromyces wortmanii and Wallemia sebi

  G. K. Oleinikova, Yu. A. Navrazhnykh, М. В. Пивкин, N. I. Menzorova, Т. А. Кузнецова · Химия природных соединений · 2010-07-01

• Oxidation of quinopimaric acid derivatives by dimethyldioxirane

  О. Б. Казакова, E. V. Tret’yakova, A. R. Abdrakhmanova, Н. Н. Кабальнова, О. С. Куковинец, Г. А. Толстиков, T. I. Nazyrov · Химия природных соединений · 2010-07-01

• Chemical constituents of Saussurea superba

  Li Chen, Rui Wang, Yan‐Ping Shi · Химия природных соединений · 2010-07-01

• Comparative characteristics of water-soluble proteins from Larix sibirica, Picea obovata, and Abies sibirica bud meristem

  Е В Алаудинова, П В Миронов · Химия природных соединений · 2010-07-01

• Minor glucans from Laetiporus sulphureus basidiocarps

  Д. Н. Оленников, С. В. Агафонова, А. В. Столбикова, А. В. Рохин · Химия природных соединений · 2010-07-01

• New neolignan glycosides and a new cerebroside from Symplocos caudata

  Changhong Huo, Hong Liang, Bin Wang, Yuying Zhao · Химия природных соединений · 2010-07-01

• Phenolic compounds from the aerial part of Scutellaria orientalis

  G. B. Oganesyan · Химия природных соединений · 2010-07-01

• A new phenolic glycoside from the fruits of Capsicum annuum

  Do-Gyeong Lee, Dae‐Young Lee, Myeng-Chong Song, Jin‐Gyeong Cho, Myun‐Ho Bang, Nam‐In Baek · Химия природных соединений · 2010-07-01

• Alkaloids from Haplophyllum leptomerum

  V. I. Akhmedzhanova, Luc Angenot, R. Shakirov · Химия природных соединений · 2010-07-01

• Metabolites of the marine sponge Suberites cf. aurantiacus

  L. P. Ponomarenko, O. A. Vanteeva, S. A. Rodkina, Vladimir B. Krasokhin, Sh. Sh. Afiyatullov · Химия природных соединений · 2010-07-01

• (R)-4-menthen-3-one in the synthesis of (3S)-methylundecand (2S)-methyldec-1-ylbromides, key synthons for (S,S,S)-diprionylacetate

  Э. Р. Латыпова, А. В. Баннова, Р. Р. Муслухов, М. А. Shutova, Р. Ф. Талипов, G. Yu. Ishmuratov · Химия природных соединений · 2010-07-01

• Stereoselective synthesis of the sex pheromone of the yellow mealworm using (S)-4-benzyloxazolidinone as chiral auxiliary

  D. L. Li, Cuifen Lu, Guichun Yang, Z. X. Chen · Химия природных соединений · 2010-07-01

• A new taxane diterpenoid from Taxus baccata growing in Iran

  Mohammadreza Verdian-rizi, Abbas Hadjiakhoondi, Sh Rezazadeh, Reza Dowlatabadi, Morteza Pirali‐Hamedani · Химия природных соединений · 2010-07-01

• Steroids from the marine bryozoan Bugula neritina

  Hua Tang, Zenglei Wang, Zenglei Wang, Hongjun Zhang, Ping Cheng, Shu‐Juan Piao, Wansheng Chen, Hou‐Wen Lin, Haifeng Tang, Haifeng Tang · Химия природных соединений · 2010-07-01

• Secondary metabolites of an Algerian Phlomis bovei and their antioxidant activities

  Nabila Zaabat, Salah Akkal, N. Darboure, Hocine Laouer, M. G. Dijoux Franca, H. Duddeck · Химия природных соединений · 2010-07-01

• Limonia acidissima, a rich source of β-pinene, from the Western Ghats of India

  K. V. Syamasundar, B. S. K. Kumar, Sandhya Srikanth, K. V. N. S. Srinivas, R. R. Rao · Химия природных соединений · 2010-07-01

• Triterpene saponins and other constituents from Fatsia japonica

  Hak-Ju Lee, Hyun‐Jung Lee, Kyoungtae Lee, Ha‐Young Kang, Dongho Lee, Merajuddin Khan · Химия природных соединений · 2010-07-01

• Triterpene glycosides from Astragalus and their genins. LXXXVII. Chemical transformation of cycloartanes. IX. Partial synthesis of cycloasalgenin

  I. M. Isaev, Д. А. Искендеров, М. И. Исаев · Химия природных соединений · 2010-07-01

• New oligomeric proanthocyanidin glycosides platanoside-A and platanoside-B from Platanus orientalis trunk bark

  S. Z. Nishanbaev, Z. A. Kuliev, Н. К. Хидырова, A. D. Vdovin, Н. Д. Абдуллаев, Kh. М. Shakhidoyatov, O. A. Aripov · Химия природных соединений · 2010-07-01

• Chemical composition of the leaves of Periploca sepium

  Yangmin Ma, Wang Pei, Chen Ling, Feng Cheng-Liang · Химия природных соединений · 2010-07-01

• A new dihydroisocoumarin with an isoprenyl group from the endophytic fungus Cephalosporium sp.

  Mei‐Yan Wei, Xiuli Zhang, LI Shangde, Chang‐Lun Shao, Chang‐Yun Wang, Zhigang She, Yongcheng Lin · Химия природных соединений · 2010-07-01

• Flavonoid glucosides from Centaurea sphaerocephala

  A. Bentamene, R. Boucheham, Mohamed M. Baz, Samir Benayache, Joël Crèche, Fadila Benayache · Химия природных соединений · 2010-07-01

• Conformational analysis of lappaconitine and heteratisine

  Б. Ташходжаев · Химия природных соединений · 2010-07-01

• Anti-inflammatory activity of isobornylphenol derivatives

  I. Yu. Chukicheva, И. В. Федорова, Е. В. Буравлев, A. E. Lumpov, Yu. B. Vikharev, Л. В. Аникина, Victoria V. Grishko, А. В. Кучин · Химия природных соединений · 2010-07-01

• Composition and antimicrobial activity of essential oils of some medicinal and spice plants

  Milica Cvijović, Dragutin Djukić, Leka Mandić, Gordana Acamovic-Djokovic, Marijana Pešaković · Химия природных соединений · 2010-07-01

• Effective synthesis of 2,3-seco-2,3-dicarboxyplatanic acid

  О. Б. Казакова, E. F. Khusnutdinova, О. С. Куковинец, Т. И. Зверева, Г. А. Толстиков · Химия природных соединений · 2010-07-01

• Composition of essential oil of leaves of Persea americana cultivated in Iran

  Kambiz Larijani, Abdolhossein Rustaiyan, Parviz Aberoomand Azar, Fereshteh Nematollahi, Sepehr Taban · Химия природных соединений · 2010-07-01

• A new griseofulvin derivative from the mangrove endophytic fungus Sporothrix SP.

  Lu Wen, Zhiyong Guo, Qin Li, Dezhi Zhang, Zhigang She, L. L. P. Vrijmoed · Химия природных соединений · 2010-07-01

• Lignans from Saururus chinensis

  Lishu Wang, Xuefeng Zhou, Tunhai Xu, Xian‐Wen Yang, Yonghong Liu · Химия природных соединений · 2010-07-01

• Chemical investigation of Ervatamia yunnanensis

  Jing-Ling Du, Yongsheng Jin, Liming Qiao, Jin Li, Hai‐Sheng Chen · Химия природных соединений · 2010-07-01

• New oligomeric proanthocyanidins from Alhagi pseudalhagi

  D. F. Alimova, Z. A. Kuliev, S. Z. Nishanbaev, A. D. Vdovin, Н. Д. Абдуллаев, S. F. Aripova · Химия природных соединений · 2010-07-01