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[求助]
微谱数据求助
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溶剂氘仿 21.68,21.92,23.91,28.77,29.96,39.60,45.51,50.69,53.54,56.07,63.37,125.14,136.93,164.36 |
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3楼2013-08-17 11:45:15
wangkaibo123
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kerry
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【答案】应助回帖
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感谢参与，应助指数 +1
wawlpyw: 金币+8, ★有帮助, 这个推断是生物碱类型槐果碱，为啥查询结果差强人意 2013-08-15 19:21:00
感谢参与，应助指数 +1
wawlpyw: 金币+8, ★有帮助, 这个推断是生物碱类型槐果碱，为啥查询结果差强人意 2013-08-15 19:21:00
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查询模式：模糊查询 碳谱数据输入： 按从小到大顺序输入，数字间用英文半角逗号(,)分隔例如： 21.4,30.4,37.4,73.2,73.7,125.6,126.6,139.6,140.2,168.2 溶剂选项： 匹配容差： (数字格式，可自行设定) 相似度： %(相似度>=50%) 查询结果：共查到202个化合物(查询结果仅供参考) 1 . compound 2 C15H23ClO2 相似度:60% Journal of Natural Products 2001 64 111-113 New Sesquiterpene Carbonimidic Dichlorides and Related Compounds from the Sponge Stylotella aurantium Musri Musman, Junichi Tanaka, and Tatsuo Higa Structure 13C NMR 碳谱模拟图 2 . Compound 8 相似度:58.8% Magnetic Resonance in Chemistry 2002 40 307-310 Structural elucidation and complete assignment of a novel class of sulfonamides: bridgehead tricyclic sultams Catherine Jolivet, Daniel D. Long, Russel S. Dahl and Andreas P. Termin Structure 13C NMR 碳谱模拟图 3 . sarmentol F C13H24O2 相似度:57.1% Chemical & Pharmaceutical Bulletin 2007 55(3) 435-441 Bioactive Constituents from Chinese Natural Medicines. XXII.1) Absolute Structures of New Megastigmane Glycosides, Sedumosides E1,E2, E3, F1, F2, and G, from Sedum sarmentosum (Crassulaceae) Toshio MORIKAWA,Yi ZHANG,Seikou NAKAMURA,Hisashi MATSUDA,Osamu MURAOKA,and Masayuki YOSHIKAWA Structure 13C NMR 碳谱模拟图 4 . 8-bromo-3-isopropyl-6-methyltricyclo[4.4.0.02,8]decan-7-one 相似度:57.1% Journal of Natural Products 2001 64 406-410 A Formal Total Synthesis of Racemic Sesquiterpenoid Sativene Sasan Karimi Structure 13C NMR 碳谱模拟图 5 . (S*,R*) 2,7-Dimethyl-3,6-octanediol 相似度:57.1% Molecules 2001 6 244-252 Synthesis of (±)-trans-2, 5-Diisopropylborolane Gerhard Laschober, Massimo Zorzi and Kevin J. Hodgetts Structure 13C NMR 碳谱模拟图 6 . nanonorcaryophyllene A 相似度:57.1% Natural Product Research 2008 22 1359-1364 A new norsesquiterpene from Hainan soft coral Sinularia sp. Yan Li; Hui Huang; Yue-Wei Guo Structure 13C NMR 碳谱模拟图 7 . 8β-hydroxy-gymnomitran-9-one C15H24O2 相似度:57.1% Phytochemistry 1991 30 1013-1014 A gymnomitrane-type sesquiterpenoid from in vitro cultures of Reboulia hemisphaerica Rui M.S.C. Morais, L.J. Harrison, Hans Becker Structure 13C NMR 碳谱模拟图 8 . methyl E-3-({(1S,2R,4R,Ss)-2-hydroxy-7,7-dimethylbicyclo[2.2.1]heptan-1-yl}methylsulfinyl)propenoate C14H22O4S 相似度:57.1% Heterocycles 2002 56 209-220 High-Pressure Mediated Asymmetric Diels-Alder Reaction of Chiral Sulfinylacrylate Derivatives and Its Application to Chiral Synthesis of (-)-COTC and (-)-Gabosine C Tamiko Takahashi,* Yoko Yamakoshi, Kazuya Okayama, Junko Yamada, Wei-Ying Ge, and Toru Koizumi Structure 13C NMR 碳谱模拟图 9 . methyl(5'R,6'R,7'R)-5'-methyl-8'-oxospiro[cyclohexane-1,2'-[3]oxa[1]azabicyclo[4.2.0]octane]-7'-carboxylate C14H21NO4 相似度:57.1% Heterocycles 2000 52 875-883 Double Stereodifferentiation in Intramolecular C-H Insertion Reaction toward the Synthesis of 1β-Methylcarbapenem Antibiotics Masahiro Anada, Shinji Kitagaki, and Shunichi Hashimoto* Structure 13C NMR 碳谱模拟图 10 . (S)-6-tert-butoxycarbonylamino-2-tosylamino-1-hexanol C18H30N2O5S 相似度:57.1% Bioorganic & Medicinal Chemistry 2009 17 3463-3470 Synthesis and biological evaluation of reversible inhibitors of IdeS, a bacterial cysteine protease and virulence determinant Kristina Berggren, Björn Johansson, Tomas Fex, Jan Kihlberg, Lars Björck, Kristina Luthman Structure 13C NMR 碳谱模拟图 11 . 5-(5-(pyridin-2-yl)-2H-tetrazol-2-yl)pentylamine 相似度:57.1% The Journal of Antibiotics 2011 64 571-581 Design, synthesis and antibacterial activity of novel ketolides bearing an aryltetrazolyl-substituted alkyl side chain Qiu-Ling Song, Bao-Qin Guo, Wen Zhang, Ping Lan, Ping-Hua Sun and Wei-Min Chen Structure 13C NMR 碳谱模拟图 12 . compound 12 相似度:57.1% Journal of the Chinese Chemical Society 2001 48 821-826 Ceramides from the Taiwan Red Alga Ceratodictyon spongiosum and Symbiotic Sponge Sigmadocia symbiotica Jir-Mehng Lo, Wei-Lung Wang,Young-Meng Chiang and Chiu-Ming Chen* Structure 13C NMR 碳谱模拟图 13 . 3R,9R-oxido-5-megastigmene C13H22O 相似度:57.1% Molecules 2012 17 3539-3546 A New Norisoprenoid and Other Compounds from Fuzhuan Brick Tea Zhen-Mei Luo, Tie-Jun Ling, Li-Xiang Li, Zheng-Zhu Zhang, Hong-Tao Zhu, Ying-Jun Zhang and Xiao-Chun Wan Structure 13C NMR 碳谱模拟图 14 . Ts-Pro-DHA-OMe 相似度:57.1% European Journal of Organic Chemistry 2011 4925-4930 Synthesis of Constrained Peptidomimetics Containing 2-Oxo-1,3-oxazolidine-4-carboxylic Acids Luca Gentilucci, Alessandra Tolomelli, Rossella De Marco, Claudia Tomasini and Sören Feddersen Structure 13C NMR 碳谱模拟图 |
2楼2013-08-15 15:59:21
