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[求助]
微谱求助 ！！！
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C谱数据如下： 18.81,21.08,21.55,21.75,26.54,27.31,30.46,30.93,38.04,48.15,50.28,67.84，78.54,119.06,136.13 多谢解答! |
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查询结果：共查到271个化合物(查询结果仅供参考) -------------------------------------------------------------------------------- 1 . 2,6-B i s ( 1-m e t h y l-l-menthopyrazol-3-yl)pyridine C29H41N5 相似度:66.6% Journal of Heterocyclic Chemistry 2003 40 773-782 Preparation of 2,6-bis(l-menthopyrzol-3-yl)pyridines and their catalytic activity for asymmetric diels alder reaction Choji Kashima,Saori Shibata,Hiroyo Yokoyama and Takehiko Nishio Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 2 . 1-(2-hydroxyethyl)-3-phenyl-l-menthopyrazole C19H26N2O 相似度:62.5% Journal of Heterocyclic Chemistry 2002 39 917-925 Asymmetric reaction of diethylzinc with aldehydes catalyzed by l-menthopyrazole derivatives Choji Kashima, Kohei Higashide, Yohei Miwa and Yoshihiro Tsukamoto Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 3 . 8β-(acetoxy)-des-A,B-21-norcholestane-18-nitrile C19H31NO2 相似度:61.1% Bioorganic & Medicinal Chemistry 2009 17 7658-7669 Removal of the 20-methyl group from 2-methylene-19-nor-(20S)-1α,25-dihydroxyvitamin D3 (2MD) selectively eliminates bone calcium mobilization activity Rafal Barycki, Rafal R. Sicinski, Lori A. Plum, Pawel Grzywacz, Margaret Clagett-Dame, Hector F. DeLuca Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 4 . 1a ,7a ,10a ,11a -tetrahydro-derivative 相似度:60% Chemical & Pharmaceutical Bulletin 2001 49(12) 1558-1566 Medicinal Foodstuffs. XXVIII.1) Inhibitors of Nitric Oxide Production and New Sesquiterpenes, Zedoarofuran, 4-Epicurcumenol,Neocurcumenol, Gajutsulactones A and B, and Zedoarolides A and B, from Zedoariae Rhizoma Hisashi MATSUDA, Toshio MORIKAWA, Iwao TOGUCHIDA, Kiyofumi NINOMIYA, and Masayuki YOSHIKAWA Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 5 . 1,4-peroxy-muurol-5-ene C15H24O2 相似度:60% Journal of Natural Products 1999 62 549-553 Muurolane Sesquiterpenes from Illicium tsangii Koon-Sin Ngo, Wing-Tak Wong, and Geoffrey D. Brown Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 6 . compound 16 相似度:60% Journal of Natural Products 1997 60 1026-1030 Sesquiterpene Glycosides and Phenylpropanoid Esters from Phonus arborescens (Carthamus arborescens) Alejandro F. Barrero, Pilar Arteaga, JoséF. Quílez, Ignacio Rodríguez, and M. Mar Herrador Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 7 . (+)-3β-hydroxyconfertifolin C15H22O3 相似度:60% Phytochemistry 1999 52 291-296 Microbial hydroxylation of natural drimenic lactones Michele Maursa, Robert Azerad, Manuel Cortes, Gerard Aranda, Mireille Bertranne Delahaye, Louis Ricard Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 8 . (-)-14β-hydroxysophoridine C15H24N2O2 相似度:60% Phytochemistry 1999 50 189-193 Lupin alkaloids from seeds of Sophora viciifolia Ping Xiao,Hajime Kubo,Hideaki Komiyα, Kimio Higashiyamα, Yu-ning Yan,Jia-shi Li , Shigeru Ohmiya Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 9 . compound 1b 相似度:60% Phytochemistry 1998 47 63-68 Sesquiterpene glycosides from Dictamnus dasycarpus Weimin Zhao, Jean-Luc Wolfender, Kurt Hostettmann, Hong-Yu Li, Helen Stoeckli-Evans, Rensheng Xu, Guowei Qin Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 10 . 7,10-peroxycadina-5-ene 相似度:60% Phytochemistry 1996 42 1361-1366 Sesquiterpenoids from the liverworts Bazzania trilobata and Porella canariensis Fumihiro Nagashima, Shiori Momosaki, Yûko Watanabe, Shigeru Takaoka, Siegfried Huneck, Yoshinori Asakawa Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 11 . germacra-1(10)E,4E-dien-2β,6β-diol C15H26O2 相似度:60% Phytochemistry 1991 30 3339-3342 Germacrane derivatives from Santolina chamaecyparissus Juan F. Sanz, Asunción García-Sarrión, J. Alberto Marco Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 12 . cycloisolongifol-3β,5β-diol C15H24O2 相似度:60% Zeitschrift für Naturforschung B 2006 61b 1035-1038 Microbial Metabolism of (+)-Cycloisolongifol-5β-ol Muhammad Iqbal Choudhary, Waseem Kausar, Zafar Ali Siddiqui, and Atta-ur-Rahman Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 13 . 3-(2-pyridyl)-l-menthopyrazole C16H21N3 相似度:60% Journal of Heterocyclic Chemistry 2003 40 773-782 Preparation of 2,6-bis(l-menthopyrzol-3-yl)pyridines and their catalytic activity for asymmetric diels alder reaction Choji Kashima,Saori Shibata,Hiroyo Yokoyama and Takehiko Nishio Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 14 . 3-(2-thienyl)-l-menthopyrazole C15H20N2S 相似度:60% Journal of Heterocyclic Chemistry 2003 40 773-782 Preparation of 2,6-bis(l-menthopyrzol-3-yl)pyridines and their catalytic activity for asymmetric diels alder reaction Choji Kashima,Saori Shibata,Hiroyo Yokoyama and Takehiko Nishio Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 15 . 1,3-bis(1-methyl-l-menthopyrazol-3-yl)benzene C30H42N4 相似度:60% Journal of Heterocyclic Chemistry 2003 40 773-782 Preparation of 2,6-bis(l-menthopyrzol-3-yl)pyridines and their catalytic activity for asymmetric diels alder reaction Choji Kashima,Saori Shibata,Hiroyo Yokoyama and Takehiko Nishio Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 16 . (4S,7S)-4-isopropyl-7-methyl-4,5,6,7-tetrahydro-1H-indazole C11H18N2 相似度:60% Journal of Heterocyclic Chemistry 2002 39 1235-1240 New optically active pyrazoles: Syntheses and the structural characterization of menthopyrazole analogues Choji Kashima, Yohei Miwa, Saori Shibata and Hiroyuki Nakazono Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 17 . compound 11 相似度:60% Phytochemistry 1986 25 1161-1165 Carotane sesquiterpenes from Ferula linkii Jesus G. Diaz, Braulio M. Fraga, Antonio G. González, Melchor G. Hernandez, Aurea Perales Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 18 . Cyanthiwigin W C20H32O2 相似度:60% Tetrahedron 2002 58 7809-7819 The new bioactive diterpenes cyanthiwigins E–AA from the Jamaican sponge Myrmekioderma styx Jiangnan Peng, Kelly Walsh, Valarie Weedman, Jennifer D Bergthold, John Lynch, Kuo L Lieu, Irwin A Braude, Michelle Kelly, Mark T Hamann Structure 13C NMR 碳谱模拟图 |
3楼2013-05-31 15:59:49
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2楼2013-05-31 12:45:30
