O‘zbekiston ilmiy maqolalari bazasi — 2579-sahifa

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

• Secondary metabolites from Volutaria crupinoides

  Nabila Zaabat, Ramdane Seghiri, A. Bentamene, R. Mekkiou, Samir Benayache, Fadila Benayache · Химия природных соединений · 2011-03-01

• Composition and antimicrobial activity of the essential oil of Mosla hangchowensis endemic to China

  Gang Ren, Yun Zhao, Feng Shao, R. H. Liu · Химия природных соединений · 2011-03-01

• Aescin determination in seeds and capsules of three pure and hybrid Aesculus species

  Michał Gleńsk, Maciej Włodarczyk, Carla Bassarello, C. Pizza · Химия природных соединений · 2011-03-01

• Anthocyanins from fruit of two species of the genus Rosa

  A. R. Novruzov, L. A. Shamsizade · Химия природных соединений · 2011-03-01

• Certain features of the alkylation of phenol by borneol and isoborneol catalyzed by aluminum alkoxides

  I. Yu. Chukicheva, И. В. Федорова, V. A. Yagolˈnitskaya, А. В. Кучин · Химия природных соединений · 2011-03-01

• Accumulation dynamics of alkaloids in Aconitum talassicum

  Zh. M. Eshmatov, M. N. Sultankhodzhaev, A. M. Nigmatullaev · Химия природных соединений · 2011-03-01

• A New Book

  Kh. М. Shakhidoyatov, Kh. U. Khodzhaniyazov · Химия природных соединений · 2011-03-01

• Amino-and fatty-acid composition of Kazakhstan Haloxylon species

  Galiya Baisalova, Rakhmetulla Erkasov · Химия природных соединений · 2011-03-01

• Synthesis of fluorine-containing 3-hydroxyflavanones and isoflavones

  Т. С. Хлебникова, Yuri A. Piven, N. B. KHRIPACH, Ф. А. Лахвич · Химия природных соединений · 2011-03-01

• Structure of a new steroid 24S-ergost-4-en-3,6-dione from Aconitum septentrionale

  K. A. Éshbakova, Б. Ташходжаев, Zh. I. Tursunov, K. K. Turgunov, Х. М. Бобакулов, Н. Д. Абдуллаев · Химия природных соединений · 2011-03-01

• Terpenoids and aromatic compounds in essential oils of the herbs Galium hercynicum and G. humifusum

  Тetiana Ilina, А. М. Ковалева, Olga Goryacha, А. Н. Комиссаренко · Химия природных соединений · 2011-03-01

• Polyphenolic compounds from Larix gmelinii phloem

  С. З. Иванова, В. А. Бабкин · Химия природных соединений · 2011-03-01

• Synthesis of new betulonic and oleanonic acid amides

  G. V. Giniyatullina, О. Б. Казакова, Е. В. Салимова, Г. А. Толстиков · Химия природных соединений · 2011-03-01

• Hydrophobicity constants for several xanthones and flavones

  Н. Н. Погодаева, С. А. Медведева, Б. Г. Сухов, Т. М. Шишмарева · Химия природных соединений · 2011-03-01

• GC-MS analysis of chemical composition of Sambucus ebulus leaves

  Liviu Chirigiu, R. G. Chirigiu, V. Tircomnicu, Maria-Viorica Bubulică · Химия природных соединений · 2011-03-01

• Synthesis of 20S-protopanaxadiol β-D-galactopyranosides

  L. N. Atopkina, В. А. Денисенко · Химия природных соединений · 2011-03-01

• Synthesis of 2,11-dioxo-norolean A(1)-12,18(19)-dien-30-oic acid

  M. V. Khudobko, Л. Р. Михайлова, Л. А. Балтина, L. A. Baltina, Л. В. Спирихин, Л. А. Балтина, Л. А. Балтина · Химия природных соединений · 2011-03-01

• Improved isolation of 4-hydroxyisoleucine from Trigonella foenum graecum seeds

  Mohammad Reza Haeri, M Izaddoost, Mohammad Reza Shams Ardekani, Kenneth White · Химия природных соединений · 2011-03-01

• Reaction of methylpheophorbides d and b with amines

  D. V. Belykh, Е. В. Буравлев, M. V. Mal′shakova, N. N. Parshukova, E. A. Kopylov, И. В. Груздев, А. В. Кучин · Химия природных соединений · 2011-03-01

• Sesquiterpene quinones from a Viet Nam sea sponge Spongia Sp.

  Н. К. Уткина, В. А. Денисенко · Химия природных соединений · 2011-03-01

• Flavonoid aglycones and sterol from Chrysanthemum fontanesii

  Ouahiba Benaissa, A. Bentamene, Sabrina Bicha, Fadila Benayache, Ignacio Brouard, Víctor Pérez García, Francisco León, J. Bermejo, Samir Benayache · Химия природных соединений · 2011-03-01

• Flavonoids from leaves and twigs of Stachyurus himalaicus VAR. himalaicus

  Jing‐Hua Yang, Hao Lu, Rong Huang, Yun-Song Wang · Химия природных соединений · 2011-03-01

• A comparative study of the fatty-acid composition of Sesamum indicum oil obtained from different provinces in Turkey

  Özcan Barış Çitil, Eray Tulukçu, Ahmet Koçak · Химия природных соединений · 2011-03-01

• Characterization and quantification of flavonoid aglycones and phenolic acids in the hydrolyzed methanolic extract of Caucalis platycarpos using HPLC-DAD-MS/MS

  Ana Plazonić, Željan Maleš, Ana Mornar, Biljana Nigović, Nikola Kujundžić · Химия природных соединений · 2011-03-01

• Synthesis of several optically active menthane disulfides and thiosulfinates

  Е. С. Изместьев, Д. В. Судариков, С. А. Рубцова, А. В. Кучин · Химия природных соединений · 2011-03-01

• A new carbamic acid from Dryopteris wallichiana

  Wenyi Kang, Changqin Li, Zhi-Qiang Ji · Химия природных соединений · 2011-03-01

• Cytotoxic cholic acid type sterones from a marine soft coral Paraminabea sp.

  Mohammad Helal Uddin, Michael C. Roy, Junichi Tanaka · Химия природных соединений · 2011-03-01

• Synthesis and antituberculosis activity of derivatives of the diterpenoid isosteviol with azine, hydrazide, and hydrazone moieties

  B. F. Garifullin, I. Yu. Strobykina, Г. Г. Мордовской, В. Ф. Миронов, В. Е. Катаев · Химия природных соединений · 2011-03-01

• Chemical constituents of Litsea szemaois

  Yun-Song Wang, Rong Huang, Jing‐Hua Yang · Химия природных соединений · 2011-03-01

• Chemistry and antiproliferative activities of 3-methoxyflavones isolated from Varthemia iphionoides

  Maher M. Al-Dabbas, Khalid Al‐Ismail, R. Abu-Taleb, Fumio Hashimoto, Isselmou Ould Rabah, Kuninori Kitahara, Kiyotaka Fujita, Toshihiko Suganuma · Химия природных соединений · 2011-03-01

• Compositional heterogeneity of sulfated polysaccharides synthesized by the brown alga Costaria costata

  Т. И. Имбс, Н. М. Шевченко, Т. Л. Семенова, С. В. Суховерхов, T. N. Zvyagintseva · Химия природных соединений · 2011-03-01

• Alkaloids from two species of the genus Aconitum

  S. K. Usmanova, Chen Li, Haji Akber Aisa, R. Shakirov · Химия природных соединений · 2011-03-01

• Analysis of volatiles in the flowers of Patrinia scabiosifolia BY HS-SPME-GC-MS

  Wenyi Kang, Jinmei Wang, Pu-Yu Tian · Химия природных соединений · 2011-03-01

• Polysaccharides from Fabaceae. V. α-Glucan from Sophora flavescens roots

  Д. Н. Оленников, А. В. Столбикова, А. В. Рохин, В. Б. Хобракова, Л. М. Танхаева · Химия природных соединений · 2011-03-01

• Flavonoid and other compounds from Holotrichia diomphalia larvae

  Qingfeng Dong, Ziwei Wang, H. J. Liu, Chun-Feng Zhang, Dejun He, Gang Wu, Lei Zhang · Химия природных соединений · 2011-03-01

• Secondary metabolites from Leucaena leucocephala

  C. Y. Chen, Y. D. Wang · Химия природных соединений · 2011-03-01

• Polysaccharides from Crotalaria alata

  F. A. Kodiralieva, Р. К. Рахманбердыева · Химия природных соединений · 2011-03-01

• Isochromene metabolite from the facultative marine fungus Penicillium citrinum

  O. F. Smetanina, Anton N. Yurchenko, М. В. Пивкин, Ekaterina A. Yurchenko, Sh. Sh. Afiyatullov · Химия природных соединений · 2011-03-01

• Flavonoid aglycones from Centaurea maroccana

  Sabrina Bicha, A. Bentamene, Ouahiba Benaissa, Samir Benayache, Víctor Pérez García, Francisco León, Ignacio Brouard, J. Bermejo, Fadila Benayache · Химия природных соединений · 2011-03-01

• Qualitative HPLC determination of main anthraquinone and lake pigment contents from Dactylopius coccus dye insect

  Ozan Deveoğlu, Recep Karadağ, Türkan Yurdun · Химия природных соединений · 2011-03-01

• Biotransformation of methyltestosterone by the filamentous fungus Mucor racemosus

  Maryam Torshabi, Mohsen Badiee, Mohammad Ali Faramarzi, Hossein Rastegar, Hamid Forootanfar, Elham Mohit · Химия природных соединений · 2011-03-01

• Chemical constituents of Alhagi pseudalhagi

  A. Sultan, M. Moohammadnor, K. A. Éshbakova · Химия природных соединений · 2011-03-01

• Triterpenoid acids from Ziziphus jujuba

  Sheng Guo, Jin‐Ao Duan, Yu Tang, Shu Lan Su, Da Wei Qian · Химия природных соединений · 2011-03-01

• A new butanolide from the leaves of Cinnamomum reticulatum

  Iung‐Jr Lin, H. C. Yeh, Thau‐Ming Cham, C. Y. Chen · Химия природных соединений · 2011-03-01

• Flavonoids from Callicarpa nudiflora leaves

  Liang Jijun, Jinlong Qi, Li Li, Jing Xiujuan, Zhongyan Wang · Химия природных соединений · 2011-03-01

• A new isochroman derivative from the marine fungus Phomopsis sp. (No. ZH-111)

  Jian Xiang Yang, Yi‐Guang Chen, Caihuan Huang, Zhigang She, Yongcheng Lin · Химия природных соединений · 2011-03-01

• Genkwanin and iridoid glycosides from Leonurus turkestanicus

  I. M. Isaev, М. А. Агзамова, М. И. Исаев · Химия природных соединений · 2011-03-01

• Polyphenol composition and antioxidant activity of selected medicinal herbs

  Angela Danila, Florentina Gatea, Gabriel Lucian Radu · Химия природных соединений · 2011-03-01

• Astroblastoma

  A Khaled, A Joarder, M Chandy, TA Nasir · PULSE · 2011-01-24

  Aims and Objectives: Astroblastoma is one of the very unusual type of brain tumours, whose histogenesis has not been clarified. It occurs mainly among children and young adults. Astroblastoma has characteristic…

• Regression of plaque burden after primary percutaneous coronary intervention (PCI) in a patient with TVD: 4 years follow-up

  AHM Waliul Islam, Shams Munwar, S Talukder, AQM Reza, Tarek Ahmed · PULSE · 2011-01-24

  Coronary Artery disease (CAD) is an important cause of mortality and morbidity in the developed world as well as in Bangladesh. Treatment of Acute Myocardial Infarction (AMI) patient either by Streptokinase (STK) or…