O‘zbekiston ilmiy maqolalari bazasi — 2548-sahifa

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

• New 3-[2′(R)-Hydroxybutyl]-7-Hydroxyphthalide from Marine Isolate of the Fungus Penicillium claviforme

  Sh. Sh. Afiyatullov, Elena V. Leshchenko, M. P. Sobolevskaya, А.В. Герасименко, Yu. V. Khudyakova, Н. Н. Киричук, V. V. Mikhailov · Химия природных соединений · 2015-01-01

• Anti-Osteoporotic Components of Rubus chingii

  Wenqing Liang, Guojian Xu, Dong Weng, Bo Gao, Xingfeng Zheng, Yu Qian · Химия природных соединений · 2015-01-01

• Chemical and Biological Study of Flueggea virosa Native to Saudi Arabia

  Adnan J. Al‐Rehaily, Muhammad Yousaf, Mohammad S. Ahmad, Volodymyr Samoylenko, Xing‐Cong Li, Ilias Muhammad, K.E.H. El Tahir · Химия природных соединений · 2015-01-01

• Two New Homoisoflavanones from the Rhizome of Polygonatum odoratum

  Yanyun Che, Yong Qian, Yi Wu, Wei-Qu, Jingyu Liang · Химия природных соединений · 2015-01-01

• HPLC Determination of Carotenoid, Organic Acid, and Sugar Content in Pepino (Solanum muricatum) Fruit During the Ripening Period

  Osman Kola, Merve Şimşek, Hüseyin Duran, Hamza Bozkır · Химия природных соединений · 2015-01-01

• Coumarins from the Roots and Stems of Nicotiana tabacum and their Anti-Tobacco Mosaic Virus Activity

  Chun Lei, Wenxiu Xu, Jia Wu, Sujuan Wang, Ji‐Qing Sun, Zhangyu Chen, Guangyu Yang · Химия природных соединений · 2015-01-01

• Synthesis of (4E,6Z)-Hexadeca-4,6-dien-1-ol and Its Acetate – Components of the Sex Pheromone of Stathmopoda masinissa

  Р. Н. Шахмаев, А. Ш. Сунагатуллина, Н. В. Емышаева, В. В. Зорин · Химия природных соединений · 2015-01-01

• Triterpenoids with a Five-Membered a-Ring: Distribution in Nature, Transformations, Synthesis, and Biological Activity

  Victoria V. Grishko, И. А. Толмачева, A. V. Pereslavtseva · Химия природных соединений · 2015-01-01

• A Short and Efficient Asymmetric Synthesis of (±)-epi-Cytoxazone from cis-(1R,2S,5R)-Menthyl 4-Methoxyphenylglycidates

  Mustafa Er, Necdet Coşkun · Химия природных соединений · 2014-11-28

• Oxidation of Methyl 2-Cyano-3,4-seco-4(23)-Ene-Ursolate by Ozone

  É. F. Khusnutdinova, О. Б. Казакова, А. Н. Лобов, О. С. Куковинец · Химия природных соединений · 2014-11-28

• Chemical Constituents of the Roots of Triosteum pinnatifidum

  Xin Chai, Yanfang Su, Shi‐Lun Yan, Xiong Huang · Химия природных соединений · 2014-11-28

• Reactions of 1-substituted 8-hydrazinotheobromines with Dicarbonyl Compounds

  Н. И. Романенко, Д. Г. Иванченко, T. A. Sharapova, О. А. Пахомова, A. S. Korzhova · Химия природных соединений · 2014-11-28

• Composition and Biological Activity of Essential Oils from East-Asian Species Angelica viridiflora, A. cincta, and Coelopleurum gmelinii

  E. M. Suleimen, Zh. B. Iskakova, Р. В. Дудкин, П. Г. Горовой, M. Wang, Ijaz Khan, Samir A. Ross, Carlos Henrique Gomes Martins · Химия природных соединений · 2014-11-28

• Synthesis of Several 5α-Androstano[17,16-d]Pyrazolines from Tigogenin

  N. Sh. Nadaraia, M. L. Kakhabrishvili, E. O. Onashvili, Н. Н. Барбакадзе, Malkhaz Getia, André Pichette, M. I. Sikharulidze, U.S. Makhmudov · Химия природных соединений · 2014-11-28

• Phytochemical Investigation and Cytotoxic Evaluation of Components of Leaves and Stems of Machilus zuihoensis var. mushaensis

  Rong‐Jyh Lin, Ming‐Jen Cheng, Wen‐Ying Chen, Cheng-Yi Pan, Wan-Ting Chang, Yen‐Ray Hsui, Hsi-Chou Hung, Wen‐Li Lo · Химия природных соединений · 2014-11-28

• A New Aurone from Smilax riparia

  Wen Chen, Xiao-Ai Shou, Ying Chen, Nan Qin, Wei Qiao, Sheng‐An Tang, Hong‐Quan Duan · Химия природных соединений · 2014-11-28

• New Stereoisomeric Glycyrrhetic Acid Derivatives and their Hypoglycemic Activity

  Л. А. Балтина, L. A. Baltina, A. S. Budaev, Л. Р. Михайлова, L. A. Baltina, L. A. Baltina, Л. В. Спирихин, Н. С. Макара, Ф. С. Зарудий · Химия природных соединений · 2014-11-28

• Minor Steroidal Triglycoside Planciside D from the Tropical Starfish Acanthaster planci

  Alla A. Kicha, А. И. Калиновский, Natalia V. Ivanchina, Timofey V. Malyarenko, Roman S. Popov, Fei Long, Nguyễn Anh Hưng · Химия природных соединений · 2014-11-28

• Synthesis and Cytotoxic Activity of Lupane Triterpenoids Containing 1,3,4-Oxadiazoles

  A. N. Antimonova, Natalia Petrenko, М. М. Шакиров, М. А. Покровский, А. Г. Покровский, Elvira E. Shults · Химия природных соединений · 2014-11-28

• Isoechinulin-Type Alkaloids from a Soft Coral-Derived Fungus Nigrospora oryzae

  Xue‐Ping Sun, Yan Xu, Fei Cao, Ru-Fang Xu, Xiuli Zhang, Chang‐Yun Wang · Химия природных соединений · 2014-11-28

• Lipophilic Compounds from the Aerial Part of Physalis alkekengi

  Yu. S. Prokopenko, Victoriya Georgiyants, Volodymyr Mishchenko · Химия природных соединений · 2014-11-27

• MALDI-MS of Pseudo-Alkaloid Taxanes from Taxus canadensis

  Senlin Hou, Zhi‐Yu Ni, Tiankun Ren, Zhenming Dong, Mei Dong, Yu‐Cheng Gu, Jie Yang, Qing‐Wen Shi · Химия природных соединений · 2014-11-27

• Boehmerine, a New Amide Alkaloid from Piper boehmeriaefolium var. tonkinense, and its Antidepressant Activity

  Ge Li, Xiaobing Wang, Lili Peng, Kedi Yang, Lijun Wang · Химия природных соединений · 2014-11-27

• Cycloartane Glycosides from Euphorbia boissierana

  L. N. Gvazava, V. S. Kikoladze · Химия природных соединений · 2014-11-27

• Biologically Active Compounds from Representatives of the Family Plantaginaceae

  Е. С. Богданова, Т. М. Гребенкина, V.N. Nesterov, О. А. Розенцвет · Химия природных соединений · 2014-11-27

• Reactivity and H–D Exchange Rate of the α-Methylene of Deoxyvasicinone and its Homologs

  Kh. М. Shakhidoyatov, М. Г. Левкович, Burkhon Elmuradov, Н. Д. Абдуллаев · Химия природных соединений · 2014-11-27

• Secondary Metabolites Isolated from the Strain Aspergillus terreus

  Jorge Robles, Ingrid Suárez, John E. Díaz, A.I. Gray, RuAngelie Edrada‐Ebel, John O. Igoli · Химия природных соединений · 2014-11-27

• Spiroketals from Marine Isolates of the Fungi Penicillium thomii KMM 4645 and P. lividum KMM 4663

  M. P. Sobolevskaya, Olesya I. Zhuravleva, Elena V. Leshchenko, Sh. Sh. Afiyatullov, Yu. V. Khudyakova, N. Yu. Kim, Н. Н. Киричук, Sergey A. Dyshlovoy · Химия природных соединений · 2014-11-27

• Fatty Acid, Tocopherol, and Mineral Contents of Onopordum acanthium SEED and OIL

  Bertrand Matthäus, Mehmet Musa Özcan, Fahad Al Juhaimi · Химия природных соединений · 2014-11-27

• Change of Polysaccharide Molecular-Weight Distribution and Fraction Homogeneity After Periodate Oxidation

  V. A. Dyatlov, I. S. Kruppa, S. A. Mamaeva, I. Yu. Kutergina, V. I. Gumnikova, Т. А. Гребенева, В. В. Киреев · Химия природных соединений · 2014-11-27

• Tephrosia purpurea: A Source of Larvicidal Compounds Against Aedes Aegypti

  Ângela M. C. Arriaga, Maria da Conceição Ferreira de Oliveira, Maria Gizele R. da Silva, Telma L. G. Lemos, Francisca Renata L. da Silva, Leonardo C. Tavares, Ronaldo Ferreira do N · Химия природных соединений · 2014-11-27

• α-Glucosidase Inhibitory Activity of Pyranochromenes and Root Extracts of Tephrosia purpurea

  Shivraj Hariram Nile, Se Won Park · Химия природных соединений · 2014-11-27

• (–)-Asperpentyn from the Facultative Marine Fungus Curvularia inaequalis

  O. F. Smetanina, Anton N. Yurchenko, А. И. Калиновский, Yu. V. Khudyakova, Н. Н. Киричук, М. В. Пивкин, Sh. Sh. Afiyatullov, V. V. Mikhailov · Химия природных соединений · 2014-11-27

• Bioactive Compounds and Antiradical Potential of Campanula medium Lipids

  Adel M. A. Assiri, Mohamed Fawzy Ramadan, Heshm Alshmy, Jörg‐Thomas Mörsel · Химия природных соединений · 2014-11-27

• New Flavones from Garcinia bracteata and Their Biological Activities

  Qiu‐Fen Hu, De‐Yun Niu, Sujuan Wang, Qin Yunhua, Zongyan Yang, Guoli Zhao, Zhongxiu Yang, Xuemei Gao, Zhangyu Chen · Химия природных соединений · 2014-11-27

• Two New Diketopiperazines from ARUM Palaestinum

  Samy K. El‐Desouky, Usama W. Hawas, Young‐Kyoon Kim · Химия природных соединений · 2014-11-27

• Chemical Constituents of the Rhizome of Typhonium giganteum

  Kai-Wen Liu, Zhenlin Li, She-Ban Pu, Deran Xu, Hong-hua Zhou, Wen-Bin Shen · Химия природных соединений · 2014-11-27

• Flavonoids from Garcinia paucinervis and their Biological Activities

  Qiu‐Fen Hu, Yanlin Meng, Jian-Hua Yao, Qin Yunhua, Zongyan Yang, Guoli Zhao, Zhongxiu Yang, Xuemei Gao, Tianfei Li · Химия природных соединений · 2014-11-27

• Effect of Piriformospora indica Inoculation on some Physiological Traits of Barley (Hordeum vulgare) Under Salt Stress

  Mehdi Ghabooli · Химия природных соединений · 2014-11-27

• Low-Molecular-Weight Compounds from Flowers of Apocynum lancifolium

  Nurmirza Begmatov, Х. М. Бобакулов, Xuelei Xin, Haji Akber Aisa · Химия природных соединений · 2014-11-26

• Volatiles in Potentilla discolor by HS-SPME-GC-MS

  Yibing Zhang, Wenyi Kang · Химия природных соединений · 2014-11-26

• Chemical Constituents of Pteris fauriei

  Xiaobo Shi, Yin-Jie Li, Jinhe Jiang, Yegao Chen · Химия природных соединений · 2014-11-26

• Composition and Fatty-Acid Contents of the Commercial Mollusk Neptunea arthritica

  А. В. Есипов, N. G. Busarova, S. V. Isai · Химия природных соединений · 2014-11-26

• Chemical Constituents of Fusarium sp. Fungus Associated with Sea Cucumbers

  Xuekui Xia, Xin Liu, Dong Chil Koo, Zhenliang Sun, Sang‐Hee Shim · Химия природных соединений · 2014-11-26

• Phenolic Compounds from Liquidambar formosana Fruits as Monoamine Oxidase Inhibitors

  Zhong‐Duo Yang, Liang Ji-bei, Weiwei Xue, Jie Sheng, Yin Shi, Xiaojun Yao, Jin Ren, Lian Liu · Химия природных соединений · 2014-11-26

• Volatile Constituents, Phenolic Compounds, and Antioxidant Activity of Crataegus azarolus Leaves and Flowers Growing in Algeria

  Zineb Lakache, Nacéra Tigrine‐Kordjani, Chafia Tigrine, Abdelkrim Kameli, B. Y. Meklati · Химия природных соединений · 2014-11-26

• Chemical Constituents of the Stems of Michelia champaca

  Cheng-Tsung Huang, Sheue-Jiun Chen, Huiming Wu, Yafei Kang, Hsin‐Liang Chen, Wei‐Jen Li, Hsin-Tan Li, Chung‐Yi Chen · Химия природных соединений · 2014-11-26

• Gmelinoiridoside, a New Iridoid Glycoside from Gmelina philippensis

  Jih‐Jung Chen, Ming‐Jen Cheng, Hsiang-Ruei Liao, Ping‐Jyun Sung, Tai-Chi Wang, Tsung-Hsien Chang, Yun-Ping Lim · Химия природных соединений · 2014-11-26

• Secondary Metabolites from the Leaves of Aquilaria sinensis

  Yafei Kang, She-Liang Chien, Huiming Wu, Wei‐Jen Li, Ching-Tong Chen, Ching-Tong Chen, Hsing-Tan Li, Hsin‐Liang Chen, David Chao, Sheue-Jiun Chen, Cheng-Tsumg Huang, Chung‐Yi Chen, · Химия природных соединений · 2014-11-26

• Sulfation of Betulin by Sulfamic Acid in DMF and Dioxane

  В. А. Левданский, Александр Владимирович Левданский, Борис Н. Кузнецов · Химия природных соединений · 2014-11-26