O‘zbekiston ilmiy maqolalari bazasi — 2569-sahifa

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

• Synthesis of [26-2H3]-campesterin and [26-2H3]-campestanol, deuterated analogs of biosynthetic precursors of 28C-brassinosteroids

  В. А. Хрипач, Vladimir N. Zhabinskii, Yuri Ermolovich, O. V. Gulyakevich · Химия природных соединений · 2012-09-01

• Triterpene glycosides of Astragalus and their genins. XCII. Cycloartane glycosides from A. oldenburgii

  T. Kh. Naubeev, М. И. Исаев · Химия природных соединений · 2012-09-01

• A new tigliane-type diterpene ester from Wikstroemia scytophylla

  Hezhong Jiang, Qing‐Yun Ma, Sheng‐Zhuo Huang, Wen-Juan Liang, Pengcheng Wang, You‐Xing Zhao · Химия природных соединений · 2012-09-01

• Chemical constituents of Lonicera etrusca

  Zühal Güvenalp, Hilal Özbek, Ayşe Kuruüzüm‐Uz, Cavit Kazaz, L. Ömür Demirezer · Химия природных соединений · 2012-09-01

• seco-Kaurane skeleton diterpenoids from Croton oblongifolius

  Sunisa Suwancharoen, Orawan Chonvanich, Sophon Roengsumran, Surachai Pornpakakul · Химия природных соединений · 2012-09-01

• Supercritical fluid CO2 extraction, simultaneous determination of total sterols in the spore lipids of Ganoderma lucidum by GC-MS/SIM methods

  Ti-Qiang Chen, Jian-guo Wu, Jian-guo Wu, Yanbin Wu, Hongyu Wang, Fang-hua Mao, Jin-Zhong Wu, Jin-Zhong Wu · Химия природных соединений · 2012-09-01

• Flavonoids from Croton laevigatus a

  Guo‐An Zou, Haji Akber Aisa, Email haji ms.xjb.ac.cn, H. W. Zhang, J Yang, Zhong‐Mei Zou, Kh. М. Shakhidoyatov · Химия природных соединений · 2012-09-01

• A new lignan from the roots of Stellera chamaejasme

  Liping Liu, Xiaoyang Wang, Hongbing Wang · Химия природных соединений · 2012-09-01

• A new sesquiterpene lactone from Hosta ensata

  Hongxin Liu, Qian‐Yun Sun, Fu‐Mei Yang, Fu‐Wei Zhao, Yue‐Hu Wang, Chunlin Long · Химия природных соединений · 2012-09-01

• Chemical constituents of Ziziphora clinopodioides a

  Yuhua Ye, Bahang, Yongqiang Liu, Guoan Zou, Haji Akber Aisa · Химия природных соединений · 2012-09-01

• Antioxidant peptides from Cicer arietinum of Xinjiang, China

  Abulimiti Yili, Q. L. Ma, Qing-Qing Lv, Yanli Gao, Bin Zhao, O. N. Veshkurova, Ш. И. Салихов, Haji Akber Aisa · Химия природных соединений · 2012-09-01

• Tetrahydrofuran lignans and flavonoids from Artemisia absinthium a

  Ning-Juan Chi, Yongqiang Liu, H. A. Aisa · Химия природных соединений · 2012-09-01

• A new furostanol glycoside with fatty acid synthase inhibitory activity from Ophiopogon japonicusa

  Chang-Ling Duan, Yi Wang, Xiaofeng Ma, Yong Jiang, Jianxun Liu, Pengfei Tu · Химия природных соединений · 2012-09-01

• Macromolecular antioxidants based on polysaccharides and 2,6-diisobornyl-4-methylphenol derivatives

  Petr S. Vlasov, O. Yu. Sergeeva, Н. С. Домнина, I. Yu. Chukicheva, Е. В. Буравлев, А. В. Кучин · Химия природных соединений · 2012-09-01

• Triterpenes and flavonoids from Mosla chinensis

  Ren-Geng Shu, Hao-wu Hu, Puzhao Zhang, Fei Ge · Химия природных соединений · 2012-09-01

• Cytotoxic phenolic glycosides from Boschniakia himalaica

  Xinzhou Yang, Jinquan Yuan, Jinfu Wan · Химия природных соединений · 2012-09-01

• Bromophenol coupled with diketopiperazine from marine red alga Symphyocladia latiuscula

  Xiuli Xu, Liyuan Yin, Nianqiao Fang, Fan Xiao, Fuhang Song · Химия природных соединений · 2012-09-01

• A new chromone from seeds of Cydonia oblonga

  Hajinisa Ghopur, S. K. Usmanova, Amatjan Ayupbek, Haji Akber Aisa · Химия природных соединений · 2012-09-01

• Secondary metabolites from Genista ferox

  R. Mekkiou, Ramdane Seghiri, Ouahiba Boumaza, Djamel Sarri, Kaoutar Chebbah, Samir Benayache, J. Bermejo, Fadila Benayache · Химия природных соединений · 2012-09-01

• Synthesis of [26-2H3]-6-deoxo-24-epicastasterone

  В. А. Хрипач, Vladimir N. Zhabinskii, O. V. Gulyakevich, Yuri Ermolovich · Химия природных соединений · 2012-09-01

• A novel C29 sterol from Clerodendrum cyrtophyllum

  Peng Wang, Fujiang Guo, Jun‐Jie Tan, Cheng Huang, Guangyin Wang, Yiming Li · Химия природных соединений · 2012-09-01

• Lipids and fatty acids from Ulva intestinalis from estuaries of the Caspian basin (Elton Region)

  О. А. Розенцвет, V.N. Nesterov · Химия природных соединений · 2012-09-01

• Isolation of two antioxidant peptides from seeds of Apium graveolens indigenous to Chinaa

  Abulimiti Yili, Q. L. Ma, Yanli Gao, Beibei Zhao, Du Jun, Haji Akber Aisa · Химия природных соединений · 2012-09-01

• Alkylation of phenol by nerol in the presence of organoaluminum compounds

  I. Yu. Chukicheva, И. В. Федорова, A. A. Koroleva, А. В. Кучин · Химия природных соединений · 2012-09-01

• Chemical constituents from seeds of Lactuca sativa

  Fei Xu, Guo‐An Zou, Yongqiang Liu, Haji Akber Aisa · Химия природных соединений · 2012-09-01

• Gingerdione from the rhizomes of Curcuma longa

  Amr El‐Demerdash, A.M. Dawidar, Eman M. Keshk, Mamdouh Abdel‐Mogib · Химия природных соединений · 2012-09-01

• Chemical constituents of essential oils from Solanum torvum leaves, stems, fruits, and roots

  Queila P. S. Barbosa, Cláudio Augusto Gomes da Câmara, Tânia Maria Sarmento Silva, Clécio S. Ramos · Химия природных соединений · 2012-09-01

• Pyrrole alkaloids from Alhagi sparsifolia

  Guo‐An Zou, S Mansur, S. Hu, Haji Akber Aisa, Kh. М. Shakhidoyatov · Химия природных соединений · 2012-09-01

• A new cyclopentanone derivative from Euphorbia hirta

  Shao‐Ming Chi, Yi Wang, Yan Zhao, Yan Zhao, Xue Du, Xue Du, Jin-Ping Liu, Jihua Wang, Yegao Chen, Yong Zhao, Yong Zhao · Химия природных соединений · 2012-09-01

• Chemical transformations of mackinazolinone and its derivatives

  Azizbek Nasrullaev, Ж. Э. Турдибаев, Burkhon Elmuradov, Abulimiti Yili, Haji Akber Aisa, Kh. М. Shakhidoyatov · Химия природных соединений · 2012-09-01

• A new flavanone glucoside from Abrus precatorius

  Zhihui Xiao, Fa‐Zuo Wang, Hao Yin, Aijun Sun, Chuanrong Li, Qingxin Li, Si Zhang · Химия природных соединений · 2012-09-01

• Extraction of an antidiabetic polysaccharide from seeds of Ocimum basilicum and determination of the monosaccharide composition by precolumn high-efficiency capillary electrophoresisa

  HA Imam, Shuaitao Lian, Rena Kasimu, Р. К. Рахманбердыева, Haji Akber Aisa · Химия природных соединений · 2012-09-01

• Isolation and characterization of dibutyl phthalate from leaves of Ipomoea carnea

  Vaishali B. Adsul, Elija Khatiwora, Rasika C. Torane, N. R. Deshpande · Химия природных соединений · 2012-09-01

• Isolation and identification of furanocoumarins and a phenylpropanoid from the acetone extract and identification of volatile constituents from the essential oil of Peucedanum pastinacifolium

  Seyed Ebrahim Sajjadi, Yalda Shokoohinia, Saeed Hemmati · Химия природных соединений · 2012-09-01

• Flavones from Artemisia rupestris a

  Fei He, Haji Akber Aisa, M Shakhidoyatov Kh · Химия природных соединений · 2012-09-01

• Isoflavonoids from Sophora tonkinensis

  Rui‐Yun Yang, Yan-Su Lan, Zhong-Jing Huang, Chang‐Lun Shao, Hong Liang, Zhengfeng Chen, Jun Li · Химия природных соединений · 2012-09-01

• Alkaloids from leaves of Annona muricata

  Sory Fofana, Alpha Kabinet Kéita, S. Balde, R. Ziyaev, S. F. Aripova · Химия природных соединений · 2012-09-01

• Synthesis of amino-acid derivatives of formononetin and cladrin

  M. S. Frasinyuk, Galyna P. Mrug, Olesya D. Fedoryak, S. P. Bondarenko · Химия природных соединений · 2012-09-01

• Synthesis and specific nootropic activity of (–)-cytisine derivatives with carbamide and thiocarbamide moieties in their structure

  И. П. Цыпышева, A. V. Koval′skaya, Н. С. Макара, А. Н. Лобов, I. A. Petrenko, Е. Г. Галкин, Т. А. Сапожникова, Ф. С. Зарудий, Marat S. Yunusov · Химия природных соединений · 2012-09-01

• Steroid compounds from stems of Yucca gloriosa

  М. М. Бенидзе, А. В. Схиртладзе, Э. П. Кемертелидзе · Химия природных соединений · 2012-07-01

• Analogs of 2-Arachidonoylglycerin containing the no-donor group

  И. В. Серков, N. M. Gretskaya, В. В. Безуглов · Химия природных соединений · 2012-07-01

• Carbohydrates of Nigella sativa and N. damascena

  S. Yu. Mashirova, T. V. Orlovskaya, Р. К. Рахманбердыева · Химия природных соединений · 2012-07-01

• Preparation of 4-(N-cytisinyl)benzaldehyde

  О. А. Нуркенов, С. Д. Фазылов, А. Е. Аринова, И. В. Кулаков · Химия природных соединений · 2012-07-01

• Syntheses based on norfluorocurarine. 5. NMR spectra of monomeric norfluorocurarine derivatives

  М. Г. Левкович, P. Kh. Yuldashev, M.M. Mirzaeva, Б. Ташходжаев · Химия природных соединений · 2012-07-01

• Flavonol mono-and diglycosides from leaves of Caragana spinosa

  Д. Н. Оленников, Л. М. Танхаева, V. V. Partilkhaev · Химия природных соединений · 2012-07-01

• Optimization of conditions for biocatalytic production of stigmast-4-en-3-one

  Victoria V. Grishko, Е. М. Ноговицина, И. Б. Ившина · Химия природных соединений · 2012-07-01

• Phenolic compounds from Acalypha australis

  Judi Fan, Bao-An Song, Song Yang · Химия природных соединений · 2012-07-01

• Fatty acid composition of the monogalactosyldiacylglycerol fraction obtained from Rosa sp. and Litozin®

  Karolina Grabowska, Z. Janeczko · Химия природных соединений · 2012-07-01

• First total synthesis of antifungal cyclopeptide tunicyclin d by a solid-phase method

  Jun-Xiang Guo, Weifeng Wu, Chunmei Zhang, Genjin Yang, Ming Juan Xu, Honggang Hu · Химия природных соединений · 2012-07-01

• The flavonol calycopterin from the antimicrobial ethyl acetate extract of Marcetia latifolia

  Tonny Cley Campos Leite, Sabrina Teixeira Martinez, Ana Paula Trovatti Uetanabaro, Tânia Regina dos Santos Silva, Alexsandro Branco · Химия природных соединений · 2012-07-01