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limeng4544金蟲 (小有名氣)
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[求助]
微譜求助
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| 我這有一個結(jié)構(gòu)，應(yīng)該是一個生物堿類的，求大家?guī)兔匆幌拢?81.2(C),176.9(C),158.6(C),145.9(C),134.0(C),126.7(CH),112.2(CH),61.7(C),57.3(CH2),42.0(CH2),31.4(CH2),27.4(CH2)。這個結(jié)構(gòu)看似簡單，但是解不出來，麻煩幫忙解解 |
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wangkaibo123
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kerry
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2樓2013-07-17 11:53:03
limeng4544
金蟲 (小有名氣)
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3樓2013-07-17 12:47:04
wangkaibo123
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kerry
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專家經(jīng)驗: +726 - PhEPI: 3
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limeng4544(豆哥代發(fā)): 金幣+5, 謝謝 2013-07-20 13:46:07
limeng4544(豆哥代發(fā)): 金幣+5, 謝謝 2013-07-20 13:46:07
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按從小到大順序輸入，數(shù)字間用英文半角逗號(,)分隔例如： 21.4,30.4,37.4,73.2,73.7,125.6,126.6,139.6,140.2,168.2 溶劑選項： 匹配容差： (數(shù)字格式，可自行設(shè)定) 相似度： %(相似度>=50%) 查詢結(jié)果：共查到30個化合物(查詢結(jié)果僅供參考) 1 . 4-[formyl-5-(hydroxymethyl)-1H-pyrrol-1-yl] butanoic acid C10H13NO4 相似度:66.6% Chinese Traditional and Herbal Drugs 2013 44 265-268 Chemical constituents in fruits of Lycium barbarum FENG Mei-ling, WANG Shu-fang, ZHANG Xing-xian Structure 13C NMR 碳譜模擬圖 2 . 4-(2-formyl-5-methoxymethylpyrrol-1-yl)butyric acid methyl ester C12H17NO4 相似度:58.3% Journal of Asian Natural Products Research 2003 5 159-163 PYRROLE ALKALOIDS FROM BOLBOSTEMMA PANICULATUM WEN-YONG LIU, WEI-DONG ZHANG, HAI-SHENG CHEN, ZHENG-BING GU,TING-ZHAO LI and YUN-ZHOU Structure 13C NMR 碳譜模擬圖 3 . 4-((S)-hydroxy((R)-2-oxocyclohexyl)methyl)benzonitrile 相似度:58.3% Tetrahedron 2013 69 1307-1315 Recoverable silica-gel supported binam-prolinamides as organocatalysts for the enantioselective solvent-free intra- and intermolecular aldol reaction Abraham Bañón-Caballero, Gabriela Guillena, Carmen Nájera, Enrico Faggi, Rosa María Sebastián, Adelina Vallribera Structure 13C NMR 碳譜模擬圖 4 . 3-(1-methylpyrrolidin-3-yl)-1H-inden-5-amine C14H19N2 相似度:53.8% Bioorganic & Medicinal Chemistry 2009 17 7387-7397 Indene-based frameworks targeting the 5-HT6 serotonin receptor: Ring constraint in indenylsulfonamides using cyclic amines and structurally abbreviated counterparts Ermitas Alcalde, Neus Mesquida, Sara López-Pérez, Jordi Frigola, Ramon Mercè, Jörg Holenz, Marta Pujol, Enrique Hernández Structure 13C NMR 碳譜模擬圖 5 . compound 2a/2b C12H18O2 相似度:50% Journal of Natural Products 2008 71(10) 1726-1731 Glucosylated Suspensosides, Water-Soluble Pheromone Conjugates from the Oral Secretions of Male Anastrepha suspensa Spencer S. Walse, Fang Lu, and Peter E. A. Teal Structure 13C NMR 碳譜模擬圖 6 . 2-methoxy-6-benzyl-1,4-benzoquinone C14H12O3 相似度:50% Journal of Natural Products 2001 64 2-5 Isolation, Synthesis, and Structure-Activity Relationships of Bioactive Benzoquinones from Miconia lepidota from the Suriname Rainforest1 A. A. Leslie Gunatilaka,John M. Berger, Randy Evans,James S. Miller, Jan H. Wisse,Kim M. Neddermann,Isia Bursuker, and David G. I. Kingston Structure 13C NMR 碳譜模擬圖 7 . Ethyl 4-hydroxy-1-methyl-5-oxo-2-phenyl-2,5-dihydro-1H-pyrrole-3-carboxylate C14H15NO4 相似度:50% Molecules 2009 14 250-256 Synthesis of 2, 3-Dioxo-5-(substituted)arylpyrroles and Their 2-Oxo-5-aryl-3-hydrazone Pyrrolidine Derivatives M. F. Mohammat, Z. Shaameri and A. S. Hamzah Structure 13C NMR 碳譜模擬圖 8 . N(4)-[R-(1-Methyl-4-isopropylcyclohexene]-thiosemicarbazide 相似度:50% Molecules 2009 14 1796-1807 Effects of a Thiosemicarbazide Camphene Derivative on Trichophyton mentagrophytes Mirian Ueda Yamaguchi, Ana Paula Barbosa da Silva, Tania Ueda-Nakamura, Benedito Prado Dias Filho, Cleuza Conceição da Silva and Celso Vataru Nakamura Structure 13C NMR 碳譜模擬圖 9 . N(4)-[2,2-Dimethyl-3-methylnorbornane]-thiosemicarbazide 相似度:50% Molecules 2009 14 1796-1807 Effects of a Thiosemicarbazide Camphene Derivative on Trichophyton mentagrophytes Mirian Ueda Yamaguchi, Ana Paula Barbosa da Silva, Tania Ueda-Nakamura, Benedito Prado Dias Filho, Cleuza Conceição da Silva and Celso Vataru Nakamura Structure 13C NMR 碳譜模擬圖 10 . methyl-(5-formyl-1H-pyrrole-2-yl)-4-hydroxybutyrate C10H13NO4 相似度:50% Fitoterapia 2002 73 22-27 A new pyrrole alkaloid from seeds of Castanea sati a Alois Hiermann, Samir Kedwani,Hans Wolfgang Schramm, Christoph Seger Structure 13C NMR 碳譜模擬圖 11 . 6-chloro-2-cyclohexylidenemethyl-3-nitroimidazo[1,2-b]pyri-dazine C13H13ClN4O2 相似度:50% Journal of Heterocyclic Chemistry 2002 39 173-177 Synthesis of 2-substituted-3-nitroimidazo[1,2-b]pyridazines as potential biologically active agents Thierry Terme, Joséa Maldonado, Michel P. Crozet, Patrice Vanelle, Christophe Galtier and Alain Gueiffier Structure 13C NMR 碳譜模擬圖 12 . 1,15,18,32-tetraaza-39,40,41,42-tetramethoxy-5,11,22,28-tetrakis(tert-butyl)heptacyclo[30.2.2.2(15,18).1(3,7).1(9,13).1(20,24).1(26.30)]-dotetraconta-3(39),4,6,9(10),11,13(40),20(41),21,23,26(27),28,30(42)-dodecaene C58H84N4O4 相似度:50% Journal of Heterocyclic Chemistry 2000 37 1479-1489 Syntheses and properties of tetraaza-, diaza-, tetraoxa-, and dioxa-metacyclophanes Kazuaki Ito, Yoshihiro Ohba, Eita Shinagawa, Satoshi Nakayama, Shigemi Takahashi, Katsuhiko Honda, Hidekazu Nagafuji, Akane Suzuki and Tyo Sone Structure 13C NMR 碳譜模擬圖 13 . dihydroferulic acid 相似度:50% Journal of Shenyang Pharmaceutical University 2006 23 84-87 Chemistry study of Stellaria dichatoma L. var. lanceolata Bge. SUN Bo-hang, Yashikawa, CHEN Ying-jie, WU Li-jun Structure 13C NMR 碳譜模擬圖 14 . (1R,5S,6S)-6-Benzyloxy-3-oxabicyclo[3.3.0]octan-3-one 相似度:50% Bioorganic & Medicinal Chemistry 1994 2 595-604 Microbial Baeyer-Villiger reaction of bicyclo[3.2.0]heptan-6-ones — a novel approach to sarkomycin A Kurt Königsberger, Herfried Griengl Structure 13C NMR 碳譜模擬圖 15 . 6-(Bromomethyl)-2-(trimethylacetimido)-3,4-dihydro-4-oxo-quinazoline C14H16N3O2Br 相似度:50% Bioorganic & Medicinal Chemistry 1997 5 1817-1830 10-formyl-5,8,10-trideazafolic acid (10-formyl-TDAF): A potent inhibitor of glycinamide ribonucleotide transformylase Dale L. Boger, Nancy-Ellen Haynes, Paul A. Kitos, Mark S. Warren, Joseph Ramcharan, Ariane E. Marolewski, Stephen J. Benkovic Structure 13C NMR 碳譜模擬圖 16 . 2,6-dimethyl-2,7-octadiene-1,6-diol C10H18O2 相似度:50% Acta Chemica Scandinavica 1978 32 228-229 Tobacco Chemistry. 43. Sensitized Photo-oxygenation of (12Z)-Abienol. Biomimetic Synthesis of Tobacco Labdanoids. Wahlberg, Inger; Karlsson, Kerstin; Curvall, Margareta; Nishida, Toshiaki; Enzell, Curt R. Structure 13C NMR 碳譜模擬圖 17 . compound 13 相似度:50% Acta Chemica Scandinavica 1980 34 391-396 Reactions of Lignin during Sulfate Pulping. Part XIX. Isolation and Identification of New Dimers from a Spent Sulfate Liquor. Gierer, Josef; Lindeberg, Otto Structure 13C NMR 碳譜模擬圖 18 . 7-(2-bromo-ethylamino)-6-chloro-2-me-thyl-5,8-quinolinequinone C12H10N2O2ClBr 相似度:50% Bioorganic & Medicinal Chemistry 2010 18 3238-3251 The anti-cancer, anti-inflammatory and tuberculostatic activities of a series of 6, 7-substituted-5, 8-quinolinequinones Benjamin J. Mulchin, Christopher G. Newton, James W. Baty, Carole H. Grasso, William John Martin, Michaela C. Walton, Emma M. Dangerfield, Catherine H. Plunkett, Michael V. Berridge, Jacquie L. Harper, Mattie S.M. Timmer, Bridget L. Stocker Structure 13C NMR 碳譜模擬圖 19 . 8-ethoxycarbonyl-3-hydroxymethylethylidenyl-8-azabicyclo[3.2.1]octane C12H19NO3 相似度:50% Bioorganic & Medicinal Chemistry 2011 19 7551-7558 Further structure–activity relationship studies on 8-substituted-3-[2-(diarylmethoxyethylidenyl)]-8-azabicyclo[3.2.1]octane derivatives at monoamine transporters Shaine A. Cararas, Sari Izenwasser, Dean Wade, Amy Housman, Abha Verma, Stacey A. Lomenzo, Mark L. Trudell Structure 13C NMR 碳譜模擬圖 20 . 3-(2,2-dimethylpropyl)-5-methoxy-1-methyl-2-methylsulfanylpyrrole C12H21NOS 相似度:50% Russian Journal of Organic Chemistry 2006 42 607-609 Twoapproachestoone-potassemblyof1-alkyl-2-alkylsulfany1-5-methoxy-3-neopentylpyrroles N. A. Nedolya and L. Brandsma Structure 13C NMR 碳譜模擬圖 21 . phenopyrrozin C13H13NO2 相似度:50% The Journal of Antibiotics 1995 48 1413-1418 Phenopyrrozin, a New Radical Scavenger Produced by Penidllium sp. FO-2047 KAZURO SHIOMI, HONG YANG, Qi Xu, NORIKO ARAI, MIKIE NAMIKI, MASAHIKO HAYASHI, JUNJI INOKOSHI, HIDEO TAKESHIMA, ROKURO MASUMA, KANKI KOMIYAMA, SATOSHI OMURA Structure 13C NMR 碳譜模擬圖 22 . compound 10b C13H20N4O4 相似度:50% European Journal of Medicinal Chemistry 2011 46 1935-1941 An expeditious access to 5-pyrimidinol derivatives from cyclic methylglyoxal diadducts, formation of argpyrimidines under physiological conditions and discovery of new CFTR inhibitors Brice-Loïc Renard, Benjamin Boucherle, Bruno Maurin, Marie-Carmen Molina, Caroline Norez, Frédéric Becq, Jean-Luc Décout Structure 13C NMR 碳譜模擬圖 |
4樓2013-07-17 13:01:02
limeng4544
金蟲 (小有名氣)
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5樓2013-07-17 13:39:10
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