O‘zbekiston ilmiy maqolalari bazasi — 2557-sahifa

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

• Alkaloids of Buxus sempervirens, Crystal and Molecular Structure of Cyclobuxine-D and Imperialine

  M. A. Eshonov, K. K. Turgunov, Б. Ташходжаев, R. Shakirov · Химия природных соединений · 2014-01-01

• Isoflavone glycosides from aerial parts of Artemisia absinthium

  Javed Ahamad, Kamran Javed Naquvi, Mohammad Ali, Showkat R. Mir · Химия природных соединений · 2014-01-01

• Chemical Constituents from the Stems and Preliminary Antinociceptive Activity of Sabicea grisea var. grisea

  Anderson Marques de Oliveira, R. A. S. Lima, Jamylle N. S. Ferro, Rosângela P. Lyra Lemos, Lúcia M. Conserva, Emiliano Barreto · Химия природных соединений · 2014-01-01

• Synthesis of Hydroxyethyl Derivatives of 1-Aryltetrahydroisoquinoline Alkaloids

  Sherzod Zhurakulov, М. Г. Левкович, Валентина И. Виноградова · Химия природных соединений · 2014-01-01

• Chemical Constituents of Inula helenium

  Yongming Zhao, Jin Wang, Qing‐Wen Shi · Химия природных соединений · 2014-01-01

• Chemical composition of essential oils in the leaves of Delairea odorata during flowering and post-flowering periods

  K. D. Arun, N. Ramesh Prabu, N. Stalin, P. S. Swamy · Химия природных соединений · 2014-01-01

• A Steroidal Saponin from the Seeds of Allium tuberosum

  Guo‐Hua Hu, Yanhua Lü, Wenjian Yu, Qingbao Ding, Qin Yang, Jiachun Zhou, Zhengzhi Ma · Химия природных соединений · 2014-01-01

• Liposoluble Compounds with Antioxidant Activity from Strobilanthes tonkinensis

  Ting Yang, Qian Wu, S. Y. Li, Zhongping Lv, Bei Hu, B. J. Xie, Zhida Sun · Химия природных соединений · 2014-01-01

• Fatty-Acid Composition in Oil of Vinca minor and V. herbaceae Growing in Georgia

  Bela Kikalishvili, Zurabashvili Dz, Durmishkhan Turabelidze, Ts Sulakvelidze, N. S. Vachnadze, M. A. Malaniya · Химия природных соединений · 2014-01-01

• Phytochemical investigation of Tabebuia palmeri

  Rajeev Sakhuja, Monika Vashist, Yudhvir K. Bhoon, Subhash C. Jain · Химия природных соединений · 2014-01-01

• Biotransformation of menthol by Chlorella vulgaris and study of the pathways involved

  Akbar Esmaeili, Hamid Reza Mirmhadi, Farnas Rafiee · Химия природных соединений · 2014-01-01

• Volatile constituents of Euphrasia stricta

  Dragoljub L. Miladinović, Budimir S. Ilić, Dejan M. Nikolić, Mаrijа Mаrković, Nikola Nikolić, Ljiljana C. Miladinović, Marija Miladinović · Химия природных соединений · 2014-01-01

• Gladiatin, new 5-deoxyflavonol from Canavalia gladiata

  Biswanath Dinda, and R. Banik · Химия природных соединений · 2014-01-01

• Flavonoids from Artemisia arborescens

  Samira Benyahia, Fadila Benayache, Samir Benayache · Химия природных соединений · 2014-01-01

• Chemical Constituents of the Fungus of Eurotium chevalieri BCRC 07F0022

  Ming‐Der Wu, Ming‐Jen Cheng, Sung‐Yuan Hsieh, Gwo‐Fang Yuan · Химия природных соединений · 2014-01-01

• Indole Alkaloids from the Roots of Catharanthus roseus

  Chunhua Wang, Yu Zhang, Miaomiao Jiang · Химия природных соединений · 2014-01-01

• Synthesis and antiviral activity of C-3(C-28)-substituted 2,3-seco-triterpenoids

  И. А. Толмачева, Ekaterina V. Igosheva, О. В. Савинова, E. I. Boreko, Victoria V. Grishko · Химия природных соединений · 2014-01-01

• Analysis and Detection of Scytophycin Variants by HPLC-ESI-MS

  J. Tomsickova, Martin Ondrej, J. Cerny, Pavel Hrouzek, Jiřı́ Kopecký · Химия природных соединений · 2014-01-01

• Cycloasgenin C 3-O-β-D-xylopyranoside from Astragalus mucidus

  T. Kh. Naubeev, А. А. Жанибеков, K. K. Uteniyazov, Х. М. Бобакулов, Н. Д. Абдуллаев · Химия природных соединений · 2014-01-01

• Chemical Investigation of Anagallidium dichotomum and Anticholinesterase Activity of Its Constituents

  Д. Н. Оленников · Химия природных соединений · 2014-01-01

• Composition and antimicrobial activity of root essential oil of Balkan endemic species Eryngium palmatum

  Mirjana Marčetić, Silvana Petrović, Marina Milenković, Ljubodrag Vujisić, Vele Tešević, Marjan Niketić · Химия природных соединений · 2014-01-01

• Comparative hydrodistillation and headspace SPME-GC-MS analysis of volatile constituents of roots and shoots of Artemisia annua and Artemisia sieberi

  Amir Reza Jassbi, Ramin Miri, Ian T. Baldwin · Химия природных соединений · 2014-01-01

• Chemical constituents of Penicillium chrysogenum, an endophytic fungus from Strychnos toxifera

  Héctor H. F. Koolen, Elzalina Ribeiro Soares, Felipe M. A. da Silva, Antônia Queiroz Lima de Souza, Afonso Duarte Leão de Souza · Химия природных соединений · 2014-01-01

• A new pregnane glycoside from the root barks of Periploca sepium

  Baojun Shi, Jiwen Zhang, Lv-tong Gao, Cui-cui Chen, Zhiqin Ji, Zhaonong Hu, Wenjun Wu · Химия природных соединений · 2014-01-01

• Biologically Active Metabolites of the Facultative Marine Fungus Aspergillus terreus

  Anton N. Yurchenko, O. F. Smetanina, Н. Н. Киричук, Ekaterina A. Yurchenko, Sh. Sh. Afiyatullov · Химия природных соединений · 2014-01-01

• Synthesis of bis-Tetrahydroisoquinolines Based on Homoveratrylamine and Dibasic Acids. 2.

  A. Sh. Saidov, М. Г. Левкович, M. Alimova, Валентина И. Виноградова · Химия природных соединений · 2014-01-01

• Two New Steroidal Glycosides from Solanum surattense

  Haq Nawaz, Ejaz Ahmed, Ahsan Sharif, Muhammad Nadeem Arshad, Nayab Batool, Muhammad Azam Rasool, Mukhtar-ul-Hassan · Химия природных соединений · 2014-01-01

• Chemical composition of the ethyl acetate extract of Ligularia alticola roots

  L. P. Ponomarenko, А. И. Калиновский, П. Г. Горовой, Valentin A. Stonik · Химия природных соединений · 2014-01-01

• Chemical Constituents of the Roots of Erythrina subumbrans

  Thitima Rukachaisirikul, Suwadee Chokchaisiri, Apichart Suksamrarn · Химия природных соединений · 2014-01-01

• Isolation of a New Antibacterial Polyphenol from Thymus serpyllum

  Shahid Aziz, Muhammad Irshad, Habib‐ur‐Rehman · Химия природных соединений · 2014-01-01

• Glucosinolates of Lunaria annua: thermal, enzymatic, and chemical degradation

  Ivica Blažević, T. Males, M. Ruscic · Химия природных соединений · 2014-01-01

• A New Lupane-Type Triterpenoid Saponin from Lonicera macranthoides

  Yu Chen, Youyi Zhao, Ming Wang, Qizhi Wang, Shan Yu, Fuqin Guan, Feng Xu · Химия природных соединений · 2014-01-01

• Synthetic Transformations of Higher Terpenoids. XXXIII.* Preparation of 15,16-Dihydroisopimaric Acid and Methyl Dihydroisopimarate and their Transformations

  Yu. V. Kharitonov, Elvira E. Shults, М. М. Шакиров · Химия природных соединений · 2014-01-01

• Biotransformation of ginsenoside Rb1 into F-2 and compound K by bacterium Sphingomonas sp. BG 25

  Leonid N. Ten, S. M. Chae, S.-A. Yoo · Химия природных соединений · 2014-01-01

• Flavonoids from Nitraria tangutorum

  Zengbao Wu, Xueyan Yao, Wen Wang, Yuting Li, XU Yuhua, Wen Chen · Химия природных соединений · 2014-01-01

• Chemical constituents of Alisma orientalis

  Yin Qiang, Xingxu Zhang, Hui Liu, Yourui Xu · Химия природных соединений · 2014-01-01

• Kaurane Diterpenoids from Celastrus orbiculatus

  Jian-Juan Li, Jie Yang, Feihua Wu, Shanshan Wang, Qiang Wang · Химия природных соединений · 2014-01-01

• Nitrogen–containing compounds from Hemerocallis fulva var. sempervirens

  Yuko Ogawa, Masataka Kawai, Akihiko Kinoshita, Tomotsugu Konishi · Химия природных соединений · 2014-01-01

• New flavonolignan glucoside from the aerial parts of Oryza sativa

  Rak‐Hun Jeong, Dae‐Young Lee, Jin‐Gyeong Cho, Kyeong‐Hwa Seo, Jae-Woong Lee, Minho Lee, Woo Duck Seo, Hee‐Cheol Kang, Geum‐Soog Kim, Hyung-Jun Noh, Youn‐Hyung Lee, and Nam-In Baek · Химия природных соединений · 2014-01-01

• Chemical constituents of the stem bark of Fraxinus rhynchophylla

  Zengbao Wu, Yang Liu, Shanshan Tian, Wen Chen · Химия природных соединений · 2014-01-01

• Bibenzyl Derivatives of Arundina graminifolia and their Cytotoxicity

  Gang Du, Yanqiong Shen, Liying Yang, Lidang Shu, Meng‐Liang Wen, Qiu‐Fen Hu · Химия природных соединений · 2014-01-01

• Synthesis of A-Pentacyclic Triterpene α,β-Alkenenitriles

  A. V. Pereslavtseva, И. А. Толмачева, Павел А. Слепухин, Oleg S. Eltsov, Igor I. Kucherov, Eremin Vf, Victoria V. Grishko · Химия природных соединений · 2014-01-01

• Chemical constituents and in vitro anticancer cytotoxic activities of Polyalthia plagioneura

  Bingjing Liu, L. K. Jian, Guang‐Ying Chen, Xiao‐Ping Song, Chang‐Ri Han, Jing Wang · Химия природных соединений · 2014-01-01

• Amino-Acid Composition of Arctic Brown Algae

  К. Г. Боголицын, П. А. Каплицин, A. S. Pochtovalova · Химия природных соединений · 2014-01-01

• Chemical Constituents and Biological Activities of Dicranopteris linearis

  Jia Chen, Jianjun Chen, Kun Gao · Химия природных соединений · 2014-01-01

• Two New Phenylpropanoids from the Leaves of Oriental Tobacco and their Cytotoxicity

  Hongqiong Leng, Jingxiong Chen, Yi Hang, Duan Yuanxing, Guangyu Yang, Chen Yongkuan, Ya-Dong Guo, Qiu‐Fen Hu, Miao Ming-ming · Химия природных соединений · 2014-01-01

• Carbohydrates from Levisticum officinale

  S. Ya. Ovchinnikova, T. V. Orlovskaya, М. Х. Маликова · Химия природных соединений · 2013-11-01

• Lipids from the Aerial Part of Karelinia caspia

  M. Sh. Ikramova, Х. М. Комилов · Химия природных соединений · 2013-11-01

• Acylated Flavone and Iridoid Glucoside from Pothos cathcarti

  Biswanath Dinda, Partha Ghosh · Химия природных соединений · 2013-11-01

• Isolation and Characterization of Angiotensin-Converting Enzyme Inhibitors from Agkistrodon halys halys Venom

  V. M. L’vov, É. S. Sadykov, E. S. Yunusova, А. В. Шкинев · Химия природных соединений · 2013-11-01