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liaoxiaolin木虫 (小有名气)
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[求助]
微谱数据求助
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| 碳谱：193.1，164.7，130.9，128.9，128.9，115.3，115.3，95.5，94.1，65.6，59.2，55.9，30.6 |
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1power1
木虫 (正式写手)
- 应助: 62 (初中生)
- 金币: 2925.7
- 散金: 23
- 红花: 3
- 帖子: 461
- 在线: 173.6小时
- 虫号: 1441199
- 注册: 2011-10-13
- 性别: GG
- 专业: 天然药物化学
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感谢参与，应助指数 +1
liaoxiaolin: 金币+10 2013-05-09 08:52:21
感谢参与，应助指数 +1
liaoxiaolin: 金币+10 2013-05-09 08:52:21
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询结果：共查到54个化合物(查询结果仅供参考) -------------------------------------------------------------------------------- 1 . (-)-(S)-sakuranetin 相似度:56.2% Phytochemistry 2005 66 1698-1706 Cyclohexanoid protoflavanones from the stem-bark and roots of Ongokea gore Gerold Jerz, Reiner Waibel, Hans Achenbach Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 2 . Sakuranetin 相似度:56.2% Phytochemistry 1998 49 1421-1425 Chromones and flavanones from artemisia campestris subsp. Maritima João M.J. Vasconcelos, Artur M.S. Silvα, José A.S. Cavaleiro Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 3 . 樱花素 相似度:56.2% China Journal of Chinese Materia Medica 2012 37 1422-1425 Chemical constituents contained in Populus tomentosa LIU Haiping; CHAO Zhimao; WU Xiaoyi; TAN Zhigao; WANG Chun; SUN Wen Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 4 . 4',7-dihydroxy-5-methoxyflavanone 相似度:53.8% Journal of Natural Products 1998 61 142-144 A New Antiplatelet Diarylheptanoid from Alpinia blepharocalyx Hui Dong and Shao-Xing Chen Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 5 . N-Benzyl-N-methyl-l-tyrosinol 相似度:53.8% Helvetica Chimica Acta 2009 92 677-678 N-Stereogenic Quaternary Ammonium Salts' from L-Amino Acids: Synthesis, Separation, and Absolute Configuration Hua-Fang Wu, Wen-Bin Lin, Li-Zi Xia, Ying-Gang Luo, Xiao-Zhen Chen, Guo-You Li, Guo-Lin Zhang, Xin-Fu Pan Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 6 . p-hydroxyphenethyl anisate 相似度:53.8% China Journal of Chinese Materia Medica 1996 21 295-296 Studies on the Chemical Constituents of Notopterygium forbesii Boiss Wang Shu and Wang Tianzhi Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 7 . (-)-liquiritigenin C15H12O4 相似度:53.8% Phytochemistry 1998 49 2579-2583 Acetophenones, a chalcone, a chromone and flavonoids from Pancratium maritimum Diaa T. A. Youssef, M. A. Ramadan, A. A. Khalifa Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 8 . Liquiritigenin 相似度:53.8% Natural Product Sciences 2008 14 131-137 Phytochemical Studies on Astragalus Root (2);Flavonoids and a Lignan Lee, Eun-Ju; Yean, Min-Hye; Jung, Hye-Sil; Kim, Ju-Sun; Kang, Sam-Sik Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 9 . 5-methoxy-2-methylbenzoseleno[2,3-b]pyridine 相似度:53.8% Journal of Heterocyclic Chemistry 2004 41 13-21 The reaction of acetic acid 2-selenoxo-2H-pyridin-1-yl esters with benzynes: A convenient route to Benzoseleno[2,3-b]pyridines U. Narasimha Rao,Ramadas Sathunuru,John. A. Maguire and Ed Biehl Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 10 . compound 1b C15H12ClNO3 相似度:53.8% Journal of Heterocyclic Chemistry 2004 41 375-379 Synthesis,NMR spectra and X-ray data of chloro and dichloro derivatives of 3-hydroxy-2-phenylquinolin-4(1H)-ones and their cytostatic activity Pavel Hradil,Petr Krejčí,Jan Hlaváč,Iveta Wiedermannová,Antonín Lyčka and Valerio Bertolasi Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 11 . 1-(4-fluorophenyl)-4-penten-1-one O-diethylphosphinyloxime E-isomer C15H21FO4NP 相似度:53.8% Heterocycles 2009 78 369-387 Studies on the Amino-Heck Reactions of Unsaturated Ketones O-Phosphinyloximes for the Preparation of Substituted Pyridines Jia-Liang Zhu, Yi-Lin Su, Yu-Hui Chan, I-Chia Chen, and Chuan-Chen Liao Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 12 . 1-(4-fluorophenyl)-4-penten-1-one O-diethylphosphinyloxime Z-isomer C15H21FO4NP 相似度:53.8% Heterocycles 2009 78 369-387 Studies on the Amino-Heck Reactions of Unsaturated Ketones O-Phosphinyloximes for the Preparation of Substituted Pyridines Jia-Liang Zhu, Yi-Lin Su, Yu-Hui Chan, I-Chia Chen, and Chuan-Chen Liao Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 13 . compound 11 C17H15N5O3S 相似度:53.8% Archiv der Pharmazie 2009 342 453-461 Synthesis of Novel 2,5-Disubstituted 1,3,4-Thiadiazoles for Their Potential Anticonvulsant Activity: Pharmacophoric Model Studies Harish Rajak, Ravitas Deshmukh, Navneet Aggarwal, Sushil Kashaw, Murli Dhar Kharya and Pradeep Mishra Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 14 . Liquiritigenin C15H12O4 相似度:53.8% Molecules 2011 16 9775-9782 Antibacterial Activity of the Flavonoids from Dalbergia odorifera on Ralstonia solanacearum Xiabo Zhao, Wenli Mei, Mingfu Gong, Wenjian Zuo, Hongjin Bai and Haofu Dai Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 15 . compound 28 C14H14N3O2SCl 相似度:53.8% Journal of Pharmaceutical Sciences 1997 86 540-549 Isolation and structure elucidation of the major degradation products of cefaclor in the solid state Douglas E. Dorman, Leslie J. Lorenz, John L. Occolowitz, Larry A. Spangle, Monte W. Collins, Fadia N. Bashore and Steven W. Baertschi Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 16 . compound trans-1a C17H17NO3 相似度:53.8% Heterocycles 2001 55 511-521 A Study of the Photochemical Isomerization in β-Lactam Rings Roberto Alcázar, Pedro Ramírez, Rubén Vincente, María J. Mancheño, Miguel A. Sierra, and Mar Gómez-Gallego Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 17 . liquiritigenin C15H12O4 相似度:53.8% Natural Product Research and Development 2006 18 420-422 Chemical Constituents from Broussonetia papyrifera (L.) Vent YIN Zhi-qi; CHAO Jian-fei; ZHANG Lei-hong; YE Wen-cai; *; SHEN Wen-bin; ZHAO Shou-xun Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 18 . 3-methoxymetyl-4-(benzylthio)-1H-pyrazol-5(4H)-one C12H14N2O2S 相似度:53.8% Journal of Heterocyclic Chemistry 2011 48 323-330 A novel route to 4-oxy/thio substituted-1H-pyrazol-5(4H)-ones via efficient cross-Claisen condensation R. Venkat Ragavan and V. Vijayakumar Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 19 . N-[1-(4-chlorophenyl)propyl]-N-(4-methoxyphenyl)amine C16H18ClN 相似度:53.8% European Journal of Organic Chemistry 2010 1934-1942 Multicomponent C-Alkylation Reactions of Aromatic Aldimines with Trialkylboranes Reagents María Valpuesta, Carmen Muñoz, Amelia Díaz, Gregorio Torres and Rafael Suau Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 20 . 1-(3-chlorophenyl)-2-(4-methoxyphenyl)ethane-1,2-dione C15H11O3Cl 相似度:53.8% Tetrahedron 2013 69 470-473 One-pot synthesis of unsymmetrical benzils and N-heteroarenes through nucleophilic aroylation catalyzed by N-heterocyclic carbene Yumiko Suzuki, Mai Murofushi, Kei Manabe Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 21 . (-)-liquiritigenin C15H12O4 相似度:53.8% Chinese Traditional and Herbal Drugs 2012 43 866-868 Chemical constituents from roots of Fagopyrum tataricum HU Chang-ling; ZHENG Cheng-jian; CHENG Rui-bin; QIN Lu-ping Structure 13C NMR 碳谱模拟图 |
2楼2013-05-08 21:57:34