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向文非至尊木虫 (著名写手)
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[求助]
急求微谱数据 在线等 谢谢
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甲醇为溶剂 15.93,26.28,29.97,38.60,49.79,60.99,69.72,72.62,76.96,77.43,82.52,94.04,119.05,125.85,130.60,140.54,143.16,148.34,166.54,171.39 谢谢 |
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天下无双ts
木虫 (正式写手)
- 应助: 125 (高中生)
- 金币: 2565.5
- 红花: 1
- 帖子: 706
- 在线: 149.1小时
- 虫号: 1411429
- 注册: 2011-09-21
- 性别: GG
- 专业: 中药抗肿瘤药理
【答案】应助回帖
★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与，应助指数 +1
向文非: 金币+15, 谢谢 就是有点低 2013-08-04 21:56:54
感谢参与，应助指数 +1
向文非: 金币+15, 谢谢 就是有点低 2013-08-04 21:56:54
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查询结果：共查到51个化合物(查询结果仅供参考) 1 . 14-O-β-D-glucosyl-taraxinic acid C21H28O9 相似度:61.9% Journal of Asian Natural Products Research 2001 3 191-197 SESQUITERPENE GLUCOSIDES FROM ANTI-LEUKOTRIENE B4 RELEASE FRACTION OFTA RA XA CUM OFFICINA LE YOSHIKI KASHIWADA,KOICHIRO TAKANAKA,SHIGEO TANAKA and YASUMASA IKESHIRO HARUMI TSLJKADA,YOSHIHISA MIWAT ORU TAGA Structure 13C NMR 碳谱模拟图 2 . Taraxinic acid 相似度:60% Fitoterapia 2010 81 434-436 Sesquiterpenoids and phenolics from roots of Taraxacum udum Klaudia Michalska, Jolanta Marciniuk, Wanda Kisiel Structure 13C NMR 碳谱模拟图 3 . 10-hydroxyoleuropein 相似度:56% Chinese Traditional and Herbal Drugs 2003 34 7-9 Studies on chemical constituents of Syringa pubescens (Ⅰ) WU Ming jian; ZHAO Tian zeng; ZHANG Hai yan; YIN Wei ping; FU Jing guo Structure 13C NMR 碳谱模拟图 4 . latifoline-N-oxide 相似度:55% Journal of Natural Products 1985 Vol 48 638-639 Latifoline and Latifoline-N-Oxide from Hackelia floribunda, the Western False Forget-Me-Not Kathryn M. Hagglund, Karen M. L'Empereur, Mark R. Roby, Frank R. Stermitz Structure 13C NMR 碳谱模拟图 5 . latifoline N-oxide 相似度:55% Journal of Natural Products 1989 Vol 52 360 Pyrrolizidine Alkaloids from Hackelia californica and Gnophaela latipennis, an H. californica-Hosted Arctiid Moth Karen M. L'Empereur, Yongxian Li, Frank R. Stermitz, Laurence Crabtree Structure 13C NMR 碳谱模拟图 6 . compound 7 相似度:55% Phytochemistry 1996 41 1113-1117 Sesquiterpene lactones and elemane derivatives from Onopordon myriacanthum Begoña García, Helen Skaltsa, Francisca I. Navarro, JoséR. Pedro, Diamando Lazari Structure 13C NMR 碳谱模拟图 7 . compound 5 相似度:55% Phytochemistry 1994 37 1101-1107 Sesquiterpene lactones, lignans and aromatic esters from Cheirolophus species J.Alberto Marco, Juan F. Sanz-Cervera, Vicente Garcia-Lliso, Alfonso Susanna, Nuria Garcia-Jacas Structure 13C NMR 碳谱模拟图 8 . Lobophylin C C20H32O3 相似度:55% Marine drugs 2011 9 1243-1253 Cembranoids with 3,14-Ether Linkage and a Secocembrane with Bistetrahydrofuran from the Dongsha Atoll Soft Coral Lobophytum sp. Mohamed Elamir F. Hegazy,Jui-Hsin Su,Ping-Jyun Sung and Jyh-Horng Sheu Structure 13C NMR 碳谱模拟图 9 . teupestalin A C20H24O8 相似度:55% Phytochemistry 1990 29 2229-2233 Two C-10 oxygenated neo-clerodane diterpenoids from Teucrium pestalozzae Mariá C. De La Torre,Benjamín Rodríguez,Maurizio Bruno,Giuseppe Savona,Franco Piozzi,Aurea Perales,Maria R. Torres,Orietta Servettaz Structure 13C NMR 碳谱模拟图 10 . germacranolide 1e 相似度:54.5% Phytochemistry 2005 66 1644-1650 Sesquiterpenes from Centaurea aspera J. Alberto Marco, Juan F. Sanz-Cervera, Alberto Yuste,Félix Sancenón, Miguel Carda Structure 13C NMR 碳谱模拟图 11 . 6',7'-dihydroxybergamottin 相似度:52.3% Bioorganic & Medicinal Chemistry Letters 2012 22 2279-2282 Biotransformations of 6',7'-dihydroxybergamottin and 6',7'-epoxybergamottin by the citrus-pathogenic fungi diminish cytochrome P45' 3A4 inhibitory activity Kyung Myung , John A. Manthey, Jan A. Narciso Structure 13C NMR 碳谱模拟图 12 . 7-O-t-butylmorroniside 相似度:52.3% Chemical & Pharmaceutical Bulletin 2009 57 112-115 Iodine-Catalyzed Etherification of Morroniside Fortunatus Sunghwa, Hiroaki Sakurai, Ikuo Saiki and Mamoru Koketsu Structure 13C NMR 碳谱模拟图 13 . 6',7'-dihydroxybergamottin C21H24O6 相似度:52.3% Journal of Peking University (Health Sciences) 2009 41 575-577 Isolation and identification of chemical constituents from peels of Citrus changshan-huyou Y.B.Chang ZHAO Xue-mei; YE Xing-qian; ZHU Da-yuan Structure 13C NMR 碳谱模拟图 14 . compound 9 C25H34O10 相似度:52.1% Planta Medica 1984 50 245-248 The Structure of New Valepotriates from Tissue Cultures of Valeriana wallichii H. Becker, S. Chavadej, P. W. Thies und E. Finner Structure 13C NMR 碳谱模拟图 15 . palmatoside G C25H32O10 相似度:52% European Journal of Organic Chemistry 1987 1987 193-197 Studies on the Constituents of Jateorhiza palmata Miers (Colombo Root), II. Separation and Structure of Six New Furanoid Diterpene Glucosides: Palmatoside B, C, D, E, F, and G Michiko Yonemitsu, Naomichi Fukuda, Takeatsu Kimura and Tetsuya Komori Structure 13C NMR 碳谱模拟图 16 . germacranolide 1c 相似度:50% Phytochemistry 2005 66 1644-1650 Sesquiterpenes from Centaurea aspera J. Alberto Marco, Juan F. Sanz-Cervera, Alberto Yuste,Félix Sancenón, Miguel Carda Structure 13C NMR 碳谱模拟图 17 . 9R-hydroxyfraxinellone-9-O- -D-glucoside C20H26O9 相似度:50% Journal of Natural Products 2008 71(2) 208-211 Neuroprotective Limonoids of Root Bark of Dictamnus dasycarpus Jeong Seon Yoon, Sang Hyun Sung, and Young Choong Kim Structure 13C NMR 碳谱模拟图 18 . 10-desoxypenstemid 相似度:50% Planta Medica 1987 53 438-439 Catalytic Hydrogenation of Penstemide: lO-Deoxypenstemide, a New Valeriana Type Ester Iridoid Peter Junior, Claudia Dethlefs and Ulrike Jungel Structure 13C NMR 碳谱模拟图 19 . 11b(H),13-dihydrocnicin C20H18O7 相似度:50% Chemistry of Natural Compounds 2003 39 506-507 SESQUITERPENE LACTONES OF Centaurea nicaensis K. Medjroubi, N. Bouderdara, F. Benayache,S. Akkal, E. Seguin, and F. Tillequin Structure 13C NMR 碳谱模拟图 20 . heliosupine N-oxide C20H31NO8 相似度:50% Chemistry of Natural Compounds 1996 32 737-858 ALKALOIDS. PLANTS, STRUCTURES, PROPERTIES" Chapter 2, continued R. Shakirov, M. V. Telezhenetskaya, I. A. Bessonova,S. F. Aripova, I. A. Israilov, M. N. Sultankhodzhaev,V. I. Vinogradova, V. I. Akhmedzhanova, T. S. Tulyaganov,B. T. Salimov, and V. A. Tel'nov Structure 13C NMR 碳谱模拟图 21 . 1β,3β,6α-trihydroxy-4α(15)-dihydrocostic acid methyl ester -1-O-β-glucopyranoside 相似度:50% Biochemical Systematics and Ecology 2009 37 519-521 Sesquiterpenoids from Taraxacum serotinum Klaudia Michalska, Wanda Kisiel Structure 13C NMR 碳谱模拟图 22 . 8α-(4-hydroxy-3-methylbutanoyl)derivative of salonitenolide C20H28O6 相似度:50% Phytochemistry 1998 47 415-422 Sesquiterpene lactones from Onopordon laconicum and O. sibthorpianum Diamanto Lazari, Begonã Garcia, Helen Skaltsa, JoséR. Pedro, Catherine Harvala Structure 13C NMR 碳谱模拟图 23 . 6β,11α,17β,-Trihydroxy-17α-methylandrost-4-en-3-one C20H30O4 相似度:50% Phytochemistry 1996 42 411-415 The hydroxylation of testosterone and some relatives by Cephalosporium aphidicola James R. Hanson, Habib Nasir, Aslam Parvez Structure 13C NMR 碳谱模拟图 24 . Havannadiiodhydrine C26H36I2O10 相似度:50% Journal of Natural Products 1988 Vol 51 282 Invertébrés Marins du Lagon Néo-Calédonien, IX. Havannachlorhydrines, Nouveaux Métabolites de Xenia membranacea: étude Structurale et Configuration Absolue A. Almourabit, A. Ahond, A. Chiaroni, C. Poupat, C. Riche, P. Potier, P. Laboute, J.-L. Menou Structure 13C NMR 碳谱模拟图 25 . heliosupine N-oxide 相似度:50% Journal of Natural Products 1989 Vol 52 109 Pyrrolizidine Alkaloids from Cynoglossum creticum. Synthesis of the Pyrrolizidine Alkaloids Echinatine, Rinderine, and Analogues Clarita F. Asibal, Jan A. Glinski, Leslie T. Gelbaum, Leon H. Zalkow Structure 13C NMR 碳谱模拟图 26 . 14-hydroxyvaginatin C20H30O5 相似度:50% Journal of Natural Products 1990 Vol 53 483 New Sesquiterpenes from Ferula sinaica Ahmed A. Ahmed Structure 13C NMR 碳谱模拟图 27 . Onopordopicrin 相似度:50% Journal of Natural Products 1992 Vol 55 225 Isolation, Nmr Studies, and Biological Activities of Onopordopicrin from Centaurea sonchifolia Greg Lonergan, Eugene Routsi, Theodoros Georgiadis, George Agelis, John Hondrelis, John Matsoukas, Linda K. Larsen, Faith R. Caplan Structure 13C NMR 碳谱模拟图 28 . austroeupatol C19H28O4 相似度:50% Journal of Natural Products 1995 Vol 58 744-747 ent-Norlabdanes and Other Constituents of Four Venezuelan Species Previously Classified in the Genus Eupatorium Jorge Triana, Ali Bahsas, Paulino Delgado, Ramon Jaimes, Carlos O. Trejo Structure 13C NMR 碳谱模拟图 29 . 6-O-butyl-epiaucubin C19H30O9 相似度:50% Phytochemistry 1995 40 491-494 Iridoids in roots of Pedicularis chinensis Yang Li, Wang Changzeng, Jia Zhongjian Structure 13C NMR 碳谱模拟图 30 . 15,16-Epoxy-8-hydroxy-1,3,13(16),14-clerodateraene-17,12:18,6-diolide C20H20O6 相似度:50% Phytochemistry 1995 39 859-868 Diterpenes from in vitro cultures of the liverwort Jamesoniella autumnalis Hiroyuki Tazaki, Josef Zapp, Hans Becker Structure 13C NMR 碳谱模拟图 |
2楼2013-08-04 16:44:00