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方小平金虫 (小有名气)
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[求助]
微谱求助-B2C1 已有1人参与
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13C NMR (126 MHz, Acetone) δ 18.3,23.6,36.6,37.6,43.6,64.1,67.7,73.0,74.0,77.9,128.8,131.7,132.0,132.5,133.0,153.1,200.3. 相似度要求>50% 谢谢！ |
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lifeliuyan
至尊木虫 (职业作家)
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【答案】应助回帖
★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与，应助指数 +1
方小平: 金币+10, ★★★很有帮助 2014-10-23 15:26:00
感谢参与，应助指数 +1
方小平: 金币+10, ★★★很有帮助 2014-10-23 15:26:00
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查询结果：共查到21个化合物(查询结果仅供参考) 1 . 8-(trifluoromethyl)riboflavin 相似度:64.7% ChemBioChem 2013 14 645-654 Spectroscopic and Theoretical Study on Electronically Modified Chromophores in LOV Domains: 8-Bromo- and 8-Trifluoromethyl-Substituted Flavins (pages 645–654) Dr. Madina Mansurova, Julian Simon, Dr. Susanne Salzmann, Prof. Dr. Christel M. Marian and Prof. Dr. Wolfgang Gärtner Structure 13C NMR Structure & 13C NMR 碳谱模拟图 2 . (2R,3R,4R,4aR,7R,8aS)-octahydro-3-hydroxy-7-methyl-5-oxo-2-[(1E)-prop-1-enyl]pyrano[4,3-b]pyran-4-yl 4-bromobenzoate 相似度:58.8% European Journal of Organic Chemistry 2008 2008 5638-5646 Dinemasones A, B and C – New Bioactive Metabolites from the Endophytic Fungus Dinemasporium strigosum Karsten Krohn, Md. Hossain Sohrab, Teunis van Ree, Siegfried Draeger, Barbara Schulz, Sándor Antus and Tibor Kurtán Structure 13C NMR Structure & 13C NMR 碳谱模拟图 3 . (2E,5S)-6-tert-butyldiphenylsiloxy-5-triethylsiloxyhex-2-en-1-ol C24H35O3Si2 相似度:52.9% Heterocycles 2004 63 539-565 Synthetic Studies on Azaspiracid, a Novel Shellfish Poison: Attempts to Construct the ABCD Ring System Yuichi Ishikawa and Shigeru Nishiyama* Structure 13C NMR Structure & 13C NMR 碳谱模拟图 4 . 1-ribityl-2,3-diketo-1,2,3,4-tetrahydro-6,7-dimethyl-quinoxaline 相似度:52.9% Chinese Traditional and Herbal Drugs 2004 35 247-249 Riboflavin and its degradation product from Carthamus tinctorius LI Feng; HE Zhi-sheng; YE Yang Structure 13C NMR Structure & 13C NMR 碳谱模拟图 5 . Dihydroxy-β-sanshool C16H25NO3 相似度:52.9% Archives of Pharmacal Research 2008 31 569-572 New polyunsaturated fatty acid amides isolated from the seeds of Zanthoxylum piperitum Kyoung Hwa Jang, Yong Ha Chang, Dae-Duk Kim, Ki-Bong Oh and Uhtaek Oh, et al. Structure 13C NMR Structure & 13C NMR 碳谱模拟图 6 . fuzanin F C14H21NO4 相似度:52.9% The Journal of Antibiotics 2010 63 385-388 Isolation of new fuzanins, carbamate-containing natural products, from Kitasatospora sp. IFM10917 Kazuya Maekawa, Kazufumi Toume and Masami Ishibashi Structure 13C NMR Structure & 13C NMR 碳谱模拟图 7 . compound 25 C17H21BrO3 相似度:52.9% Heterocycles 2012 84 843-878 Development of an Intramolecular Gassman’s [2+2] Cycloaddition John B. Feltenberger, Changhong Ko, Jun Deng, Sunil K. Ghosh, and Richard P. Hsung Structure 13C NMR Structure & 13C NMR 碳谱模拟图 8 . 2-phenylethyl β-glucopyranoside 相似度:52.9% Chinese Pharmaceutical Journal 2013 48 410-413 Chemical Constituents of Roots Rhodiola crenulata YANG Ya-nan, FENG Zi-ming, JIANG Jian-shuang, ZHANG Pei-cheng Structure 13C NMR Structure & 13C NMR 碳谱模拟图 9 . (+)-13-hydroxypalitantin C14H22O5 相似度:52.9% Helvetica Chimica Acta 2014 97 664-668 A New Polyketide from the Mangrove Endophytic Fungus Penicillium sp. sk14JW2P Xi-Shan Huang, Bin Yang, Xue-Feng Sun, Guo-Ping Xia, Ya-Yue Liu, Lin Ma and Zhi-Gang She Structure 13C NMR Structure & 13C NMR 碳谱模拟图 10 . Dendrodochol B C14H22O4 相似度:52.9% Journal of Natural Products 2014 77 1179-1184 Polyhydroxy Cyclohexanols from a Dendrodochium sp. Fungus Associated with the Sea Cucumber Holothuria nobilis Selenka Dong-Xiao Xu, Peng Sun, Tibor Kurtán, Attila Mándi, Hua Tang, Baoshu Liu, William H. Gerwick, Zhi-Wei Wang, and Wen Zhang Structure 13C NMR Structure & 13C NMR 碳谱模拟图 11 . Dendrodochol C C14H22O3 相似度:52.9% Journal of Natural Products 2014 77 1179-1184 Polyhydroxy Cyclohexanols from a Dendrodochium sp. Fungus Associated with the Sea Cucumber Holothuria nobilis Selenka Dong-Xiao Xu, Peng Sun, Tibor Kurtán, Attila Mándi, Hua Tang, Baoshu Liu, William H. Gerwick, Zhi-Wei Wang, and Wen Zhang Structure 13C NMR Structure & 13C NMR 碳谱模拟图 12 . N-((3-(Phenyltellanyl)propylcarbamoyl)methyl)-3-phenylpropiolamide 相似度:52.9% Bioorganic & Medicinal Chemistry 2014 22 3610-3619 Sulfur, selenium and tellurium pseudopeptides: Synthesis and biological evaluation Saad Shaaban, Florenz Sasse, Torsten Burkholz, Claus Jacob Structure 13C NMR Structure & 13C NMR 碳谱模拟图 13 . umbraculumin-B 相似度:52.6% Tetrahedron Letters 1989 30 1147-1148 Umbraculumin-B, an unusual 3-hydroxybutyric acid ester from the opisthobranch mollusc umbraculum mediterraneum G. Cimino, A. Spinella, A. Scopa, G. Sodano Structure 13C NMR Structure & 13C NMR 碳谱模拟图 14 . cytosporin K C19H33NO6 相似度:52.6% Tetrahedron Letters 2013 54 6751-6754 Cytosporins F–K, new epoxyquinols from the endophytic fungus Pestalotiopsis theae Sergi Herve Akone, Mustapha El Amrani, Wenhan Lin, Daowan Lai, Peter Proksch Structure 13C NMR Structure & 13C NMR 碳谱模拟图 15 . compound 11 C19H30O5 相似度:52.6% Natural Product Research and Development 2013 25 882-888 Isolation and Characterization of a Serial of Novel Fostriecin Analogues from FosJ-Deletion Mutant of Streptomyces pulveraceus Suggesting a Novel Polyketide Biosynthesis Insight KONG Ｒi-xiang, MA Chun-yan, TANG Li* Structure 13C NMR Structure & 13C NMR 碳谱模拟图 16 . 3-Isonicotinoyloxy-1-(3-bromobenzyl)quinuclidinium bromide C20H21BrN2O2 相似度:50% Molecules 2012 17 786-795 Preparation of Novel meta- and para-Substituted N-Benzyl Protected Quinuclidine Esters and Their Resolution with Butyrylcholinesterase Ines Primožič, Marijana Bolant, Alma Ramić and Srđanka Tomić Structure 13C NMR Structure & 13C NMR 碳谱模拟图 17 . Biselide E C23H31ClO9 相似度:50% Tetrahedron 2005 61 6561-6567 Biselides A–E: novel polyketides from the Okinawan ascidian Didemnidae sp. Toshiaki Teruya, Kiyotake Suenaga, Sakiko Maruyama, Mineko Kurotaki, Hideo Kigoshi Structure 13C NMR Structure & 13C NMR 碳谱模拟图 18 . diethyl 2-acetamido-2-(3,4-dichloro-5-(5-cyanothiophen-2-yl)benzyl)malonate 相似度:50% Bioorganic & Medicinal Chemistry 2009 17 6390-6401 3-Substituted phenylalanines as selective AMPA- and kainate receptor ligands Ewa Szymańska, Darryl S. Pickering, Birgitte Nielsen, Tommy N. Johansen Structure 13C NMR Structure & 13C NMR 碳谱模拟图 19 . N-[2-(2,4-dichlorophenyl)-6-(4-nitrophenyl)-tetrahydropyran-4-yl]-acetamide C19H18N2O4Cl2 相似度:50% Indian Journal of Chemistry Section B 2011 50B 1083-1091 Iodine/AcCl-catalyzed Prins-Ritter reaction: Synthesis of 4-amido tetrahydropyrans Srinivasan, P; Perumal, P T; Raja, S Structure 13C NMR Structure & 13C NMR 碳谱模拟图 20 . albocycline M-8 C18H30O6 相似度:50% The Journal of Antibiotics 1984 37 1187-1197 STUDIES ON AN ANTIBIOTIC, ALBOCYCLINE VII. MINOR COMPONENTS OF ALBOCYCLINE KEN-ICHI HARADA, FUMIKO NISHIDA, HIDEHIKO TAKAGI, MAKOTO SUZUKI, TAKASHI IWASHITA Structure 13C NMR Structure & 13C NMR 碳谱模拟图 21 . (4S,5S)-N-Benzyloxycarbonyl-4-isobutyl-5-methyl-5-allyl-1,3-oxazinan-6-one C20H27NO4 相似度:50% Tetrahedron 2012 68 4745-4756 Diastereoselective synthesis of highly functionalized β2,2,3-substituted amino acids from 4-substituted-1,3-oxazinan-6-ones Nghi H. Nguyen, Brad E. Sleebs, Jonathan M. White, Andrew B. Hughes Structure 13C NMR Structure & 13C NMR 碳谱模拟图 |
2楼2014-10-23 12:19:58