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小木蟲論壇-學術科研互動平臺 » 生物醫(yī)藥區(qū) » 藥學 » 天然藥物化學 » 求助微譜數據查詢
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lichao855466金蟲 (小有名氣)
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求助微譜數據查詢
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你好 我想求助微譜數據查詢 謝謝你的幫助 我的數據：29.7,111.3,117.8,119.6,128.6,130.3,134.0,136.9,162.2,174.1 溶劑是氘代氯仿 |
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感謝參與，應助指數 +1
lichao855466: 金幣+20, ★★★★★最佳答案 2012-12-18 20:16:18
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感謝參與，應助指數 +1
lichao855466: 金幣+20, ★★★★★最佳答案 2012-12-18 20:16:18
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1 . salicylic acid (2-hydroxybenzoic acid) 相似度:70% Natural Product Research 2003 17 445-449 A new xanthone from Hedychium gardnerianum Maria João Carvalho; Luís M. Carvalho; Ana Margarida Ferreira; Artur M. S. Silva Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 2 . o-droxy-benzoic acid 相似度:70% China Journal of Chinese Materia Medica 2006 31 1961-1965 Studies on chemical constituetnts from leaves of Isatis indigotica LIU Jifeng, ZHANG Xuemei, XUE Duoqing, JIANG Zhiyong, GU Qiong, CHENG Jijun Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 3 . Salicylic acid C7H6O3 相似度:70% Chemical & Pharmaceutical Bulletin 2011 59(1) 72-77 Tricalysionoside A, a Megastigmane Gentiobioside, Sulfatricalysines A-F, and Tricalysiosides X-Z, ent-Kaurane Glucosides, from the Leaves of Tricalysia dubia Junko SHITAMOTO, Sachiko SUGIMOTO, Katsuyoshi MATSUNAMI, Hideaki OTSUKA,Takakazu SHINZATO, and Yoshio TAKEDA Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 4 . 2-hydroxybenzoic acid 相似度:70% China Journal of Chinese Materia Medica 2010 35 602-606 Chemical constituents of Laggera pterodonta LIU Bailian; ZHANG Ting; ZHANG Xiaoqi; YE Wencai; LI Yaolan Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 5 . 2-hydroxybenzoic acid 相似度:70% Chinese Traditional and Herbal Drugs 2005 36 1787-1789 假奓包葉化學成分研究(Ⅱ) 朱華旭;閔知大 Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 6 . salicylic acid 相似度:70% Chinese Journal of Natural Medicines 2007 5 357-359 Chemical Constituents from Codariocalyx motorius WANG Yong; WANG Ying; WANG Guo-Cai; ZHANG Xiao-Qi; YE Wen-Cai Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 7 . salicylic acid 相似度:70% Journal of Shenyang Pharmaceutical University 2008 25 866-870 Chemical constituents of Artemisia annua L. CHEN Jing, ZHOU Yu-bo, ZHANG Xin, HUANG Li, SUN Wei, WANG Jin-hui Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 8 . Compound 33 相似度:63.6% Bioorganic & Medicinal Chemistry Letters 2005 15 1039-1043 Spiro-annulation of barbituric acid derivatives and its analogs by ring-closing metathesis reaction Sambasivarao Kotha, Ashoke Chandra Deb, Ramanatham Vinod Kumar Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 9 . (E)-2-Styryl-4H-pyran-4-one C13H10O2 相似度:63.6% Bioorganic & Medicinal Chemistry 2012 20 3635-3651 Synthesis of methoxylated goniothalamin, aza-goniothalamin and γ-pyrones and their in vitro evaluation against human cancer cells Original Research Article Rosimeire Coura Barcelos, Julio Cezar Pastre, Vanessa Caixeta, Débora Barbosa Vendramini-Costa, João Ernesto de Carvalho, Ronaldo Aloise Pilli Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 10 . (5,6-dihydro-3-methyl-2-phenylthieno[2,3-d]pyrimidin-4(3H)-ylidene)propanedinitrile C16H12N4S 相似度:61.5% Journal of Heterocyclic Chemistry 2008 45 1503-1508 Synthesis and reactions of n-methyl-4-(methylthio)thieno[2,3-d]-pyrimidinium salts Hiroshi Maruoka,Fumi Okabe and Kenji Yamagata Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 11 . 3-chloromethylisocoumarin 相似度:60% Journal of Heterocyclic Chemistry 2004 41 975-978 A facile synthesis of cytogenin (8-hydroxy-3-hydroxymethyl-6-methoxyisocoumarin) Aamer Saeed Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 12 . 4,5-bis(trifluoromethyl)-3-(4-trifluoromethyl)phenylisoxazole C12H4ONF9 相似度:60% Journal of Heterocyclic Chemistry 2003 40 575-583 Reaction of benzohydroximinoyl chlorides and β-(trifluoromethyl)-acetylenic esters: Synthesis of regioisomeric (trifluoromethyl)-isoxazolecarboxylate esters and oxime addition products Bruce C. Hamper and Kindrick L. Leschinsky Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 13 . 2-(1-phenyl-1H-1,2,3-triazol-4-yl)propan-2-ol C11H13N3O 相似度:60% Heterocycles 2009 77 521-532 Cooper/HP20: Novel and Polymer-Supported Copper Catalyst for Huisgen Cycloaddition Yoshiaki Kitamura, Kazum taniguchi, Tomohiro Maegawa, Yasunari Monguchi, Yukio Kitade, and Hironao Sajiki Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 14 . 4,5'-dibromo-5-trimethylsilyl-2,2'-bithiophene C11H12Br2S2Si 相似度:60% Heterocycles 2008 76 1249-1259 Selective Halogen Dance Reactions at 5, 5'-Dibromo-2, 2'-bithiophene Roman Bobrovsky, Christian Hametner, Wolfram Kalt, and Johannes Fröhlich Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 15 . methyl 3-(phenylthio)-4,5-dihydrothiophene-2-carboxylate C12H12O2S2 相似度:60% Heterocycles 2007 72 697-708 Regioselective Synthesis of Methyl 3-Thiothiophene-2-carboxylate Derivatives Utilizing a Dehydration-Type Ti-Dieckmann Condensation Ryohei Nagase, Hideki Gotoh, Mayumi Katayama, Naoki Manta, and Yoo Tanabe Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 16 . 1-(3',4'-dimethoxyphenyl)-3,4-dihydro-9H-β-carboline C19H18N2O2 相似度:60% Heterocycles 2005 65 2483-2492 A Simple Method for the Synthesis of 1-Substituted β-Carboline Derivatives from Tryptamine and Carboxylic Acids in Polyphosphoric Acid Iliyan Ivanov,* Stoyanka Nikolova, and Stela Statkova-Abeghe Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 17 . 1-(2'-naphthyl)-3,4-dihydro-9H-β-carboline C21H16N2 相似度:60% Heterocycles 2005 65 2483-2492 A Simple Method for the Synthesis of 1-Substituted β-Carboline Derivatives from Tryptamine and Carboxylic Acids in Polyphosphoric Acid Iliyan Ivanov,* Stoyanka Nikolova, and Stela Statkova-Abeghe Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 18 . 水楊酸 相似度:60% Chinese Traditional and Herbal Drugs 2009 40 512-516 千斤拔化學成分研究 李華;楊美華;斯建勇;馬小軍;繆劍華 Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 19 . (R)-2-(4-chlorophenyl)-4-pentenamide C11H12NOCl 相似度:60% Tetrahedron Letters 2002 43 6617-6620 Highly enantioselective biotransformations of 2-aryl-4-pentenenitriles, a novel chemoenzymatic approach to (R)-(−  -baclofenMei-Xiang Wang, Sheng-Min Zhao Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 20 . compound 29 C12H12N2O2S 相似度:60% Tetrahedron Letters 2003 44 5141-5144 Syntheses, addition–eliminations, and addition–displacements of 5-(bromomethylene)hydantoins Naresh C Mathur, Sau K Wong, Harold Shechter Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 21 . compound 1f C8H9NO2SBr 相似度:60% Tetrahedron Letters 2003 44 5917-5920 Chiral rhodium(II,II) dimers catalyzed enantioselective intramolecular aziridination of sulfonamides and carbamates Jiang-Lin Liang, Shi-Xue Yuan, Philip Wai Hong Chan, Chi-Ming Che Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 22 . (+)-Apovincamine-10-sulfonyl chloride C21H23ClN2O4S 相似度:60% Archiv der Pharmazie 1997 330 190-198 Synthesis of Vinca Alkaloids and Related Compounds. Part 84. Sulfonamide Derivatives of Some Vinca Alkaloids with Cardiovascular Activity István Moldvai, Eszter Temesvári-Major, Csaba Szántay Jr., Gábor Tóth, Egon Kárpáti and Csaba Szántay Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 23 . Elementaranalyse f¨ur C44H70Hf2Si4O 相似度:60% Zeitschrift für Naturforschung B 2004 59 1185-1191 Synthesis and Reaction Behaviour of {[Hf](m-s,p-C≡CR)2}Ni(CO); the Solid-State Structure of [(h5-C5H4SiMe3)2Hf(C≡CtBu)]2O (In German) J. Kralik, K. Köhler, T. Rüffer, and H. Lang Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 24 . 2-Fluoro-3-(3-bromo-4-methoxyphenyl)acrylonitrile C10H7OBrFN 相似度:60% Tetrahedron 2012 68 603-607 Stereoselective cyanation of β-bromo-β-fluorostyrenes using potassium cyanide and promoted by (CH3CN)4Cu+ BF4− Said Eddarir, Mohammed Kajjout, Christian Rolando Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 25 . 2-(1-Phenyl-1H-1,2,3-triazol-4-yl)propan-2-ol C11H13N3O 相似度:60% Molecules 2012 17 5882-5892 Synthesis of 1,2,3-Triazole Derivatives and in Vitro Antifungal Evaluation on Candida Strains Reginaldo G. Lima-Neto, Nery N. M. Cavalcante, Rajendra M. Srivastava, Francisco J. B. Mendonça Junior, Almir G. Wanderley, Rejane P. Neves and Janaína V. dos Anjos Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 26 . compound 15 C10H6NOF 相似度:60% Heterocycles 2000 53 37-48 Preparation of Lavendamycin Analogues Christine Barbier, Arnaud Joissains, Alain Commerçon, Jean-François Riou, and François Huet* Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 27 . 6-(6-methoxy-3-pyridyl)-4-methyl-2-oxo-2H-chromene-3-carbonitrile 相似度:60% Bioorganic & Medicinal Chemistry 2010 18 358-365 α-Glucosidase inhibitory antihyperglycemic activity of substituted chromenone derivatives B. China Raju, Ashok K. Tiwari, J. Ashok Kumar, A. Zehra Ali, Sachin B. Agawane, G. Saidachary, K. Madhusudana Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 28 . iminophosphorane 相似度:60% The Journal of Organic Chemistry 2002 67 7797-7801 Thermolysis of Benzannulated Enyne−Carbodiimides. Application in the Synthesis of Pyrido[1‘,2‘:1,2]pyrimido[4,5-b]indoles and Related Heteroaromatic Compounds Xiaoling Lu, Jeffrey L. Petersen, and Kung K. Wang Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 29 . 2-(3-cyanophenyl)pyrrole C11H8N2 相似度:60% Journal of Heterocyclic Chemistry 2011 48 1329-1335 Optimization of the Suzuki coupling reaction in the synthesis of 2-[(2-substituted)phenyl]pyrrole derivatives Marija Alešković, Nikola Basarić and Kata Mlinarić-Majerski Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 30 . 2-(2-vinyl-2H-tetrazol-5-yl)benzonitrile C10H7N5 相似度:60% Russian Journal of Organic Chemistry 2011 47 1882-1888 Vinyltetrazoles: II. Synthesis of 5-substituted 1(2)-vinyltetrazoles P. A. Aleshunin, U. N. Dmitrieva and V. A. Ostrovskii Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 31 . 3-acetyl-6-chlorocoumarin 相似度:60% European Journal of Organic Chemistry 2011 2874-2884 Diastereoselective Three-Step Route to o-(6-Nitrocyclohex-3-en-1-yl)phenol and Tetrahydro-6H-benzo[c]chromen-6-ol Derivatives from Salicylaldehydes Daniela Lanari, Roberto Ballini, Alessandro Palmieri, Ferdinando Pizzo and Luigi Vaccaro Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 32 . 1-(p-methylphenyl)-5-(trifluoromethyl)pyrrolidin-2-one C12H12F3NO 相似度:60% European Journal of Organic Chemistry 2010 1778-1786 Reductive Amination/Cyclization of ω-Trifluoromethyl Keto Esters to Trifluoromethylated δ-Amino Alcohols and Lactams Wen Wan, Jie Hou, Haizhen Jiang, Zongqian Yuan, Goubin Ma, Gang Zhao and Jian Hao Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 33 . 4-hydroxy-3-tert-butylbenzaldehyde 相似度:60% Journal of Medicinal Chemistry 2008 51 1874-1884 Understanding the Cardioprotective Effects of Flavonols: Discovery of Relaxant Flavonols without Antioxidant Activity Cheng Xue Qin, Xingqiang Chen, Richard A. Hughes, Spencer J. Williams and Owen L. Woodman Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 34 . (E)-2-methyl-4-(triphenylsilyl)but-3-en-2-ol C23H24OSi 相似度:60% Tetrahedron 2012 68 8724-8731 Reaction of hydrosilanes with alkynes catalyzed by gold nanoparticles supported on TiO2Original Research Article Androniki Psyllaki, Ioannis N. Lykakis, Manolis Stratakis Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 35 . 4-Diazo-1-(2,4-dichlorophenyl)-3-trifluoromethylpyrazolin-5-one 相似度:60% Tetrahedron 2012 68 5969-5978 1,3-Dipolar cycloaddition reaction of 3-trifluoromethyl-4-diazopyrazolinones with acetylenedicarboxylates Zhenhua Zhang, Xiaowei Wang, Song Tao, Shizheng Zhu Structure 13C NMR 碳譜模擬圖 |
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