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nuannuan1234: ½ð±Ò+15, ¡ï¡ï¡ï¡ï¡ï×î¼Ñ´ð°¸ 2015-05-19 20:18:39
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nuannuan1234: ½ð±Ò+15, ¡ï¡ï¡ï¡ï¡ï×î¼Ñ´ð°¸ 2015-05-19 20:18:39
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²éѯģʽ£ºÄ£ºý²éѯ ̼Æ×Êý¾ÝÊäÈ룺 °´´ÓСµ½´ó˳ÐòÊäÈ룬Êý×Ö¼äÓÃÓ¢Îİë½Ç¶ººÅ(,)·Ö¸ôÀýÈ磺 21.4,30.4,37.4,73.2,73.7,125.6,126.6,139.6,140.2,168.2 ÈܼÁÑ¡Ï Æ¥ÅäÈݲ (Êý×Ö¸ñʽ£¬¿É×ÔÐÐÉ趨) ÏàËÆ¶È£º %(ÏàËÆ¶È>=50%) ̼Æ×¿â£º Nat Syn ²éѯ½á¹û£º¹²²éµ½19¸ö»¯ºÏÎï(²éѯ½á¹û½ö¹©²Î¿¼) 1 . euparone ÏàËÆ¶È:83.3% Phytotherapy Research 2001 15 687-690 Antiinflammatory activity of the antirheumatic herbal drug, gravel root (Eupatorium purpureum): further biological activities and constituents Solomon Habtemariam Structure 13C NMR ̼Æ×Ä£Äâͼ 2 . compound 11 ÏàËÆ¶È:58.3% Magnetic Resonance in Chemistry 1989 27 303-304 3C NMR chemical shifts of substituted 2,2-dimethyl-2H-chromenes Tibor T¨ªm¨¢r, P¨¦ter Sebök, Katalin E. Köv¨¦r, Joseph Csaba J¨¢szber¨¦nyi and Gyula Batta Structure 13C NMR ̼Æ×Ä£Äâͼ 3 . compound 12 ÏàËÆ¶È:58.3% Magnetic Resonance in Chemistry 1989 27 303-304 3C NMR chemical shifts of substituted 2,2-dimethyl-2H-chromenes Tibor T¨ªm¨¢r, P¨¦ter Sebök, Katalin E. Köv¨¦r, Joseph Csaba J¨¢szber¨¦nyi and Gyula Batta Structure 13C NMR ̼Æ×Ä£Äâͼ 4 . compound 13 ÏàËÆ¶È:58.3% Magnetic Resonance in Chemistry 1989 27 303-304 3C NMR chemical shifts of substituted 2,2-dimethyl-2H-chromenes Tibor T¨ªm¨¢r, P¨¦ter Sebök, Katalin E. Köv¨¦r, Joseph Csaba J¨¢szber¨¦nyi and Gyula Batta Structure 13C NMR ̼Æ×Ä£Äâͼ 5 . compound 16 ÏàËÆ¶È:58.3% Magnetic Resonance in Chemistry 1989 27 303-304 3C NMR chemical shifts of substituted 2,2-dimethyl-2H-chromenes Tibor T¨ªm¨¢r, P¨¦ter Sebök, Katalin E. Köv¨¦r, Joseph Csaba J¨¢szber¨¦nyi and Gyula Batta Structure 13C NMR ̼Æ×Ä£Äâͼ 6 . compound 11 ÏàËÆ¶È:58.3% Magnetic Resonance in Chemistry 1989 27 303-304 13C NMR chemical shifts of substituted 2,2-dimethyl-2H-chromenes Tibor T¨ªm¨¢r, P¨¦ter Sebök, Katalin E. Köv¨¦r, Joseph Csaba J¨¢szber¨¦nyi and Gyula Batta Structure 13C NMR ̼Æ×Ä£Äâͼ 7 . compound 12 ÏàËÆ¶È:58.3% Magnetic Resonance in Chemistry 1989 27 303-304 13C NMR chemical shifts of substituted 2,2-dimethyl-2H-chromenes Tibor T¨ªm¨¢r, P¨¦ter Sebök, Katalin E. Köv¨¦r, Joseph Csaba J¨¢szber¨¦nyi and Gyula Batta Structure 13C NMR ̼Æ×Ä£Äâͼ 8 . compound 13 ÏàËÆ¶È:58.3% Magnetic Resonance in Chemistry 1989 27 303-304 13C NMR chemical shifts of substituted 2,2-dimethyl-2H-chromenes Tibor T¨ªm¨¢r, P¨¦ter Sebök, Katalin E. Köv¨¦r, Joseph Csaba J¨¢szber¨¦nyi and Gyula Batta Structure 13C NMR ̼Æ×Ä£Äâͼ 9 . compound 16 ÏàËÆ¶È:58.3% Magnetic Resonance in Chemistry 1989 27 303-304 13C NMR chemical shifts of substituted 2,2-dimethyl-2H-chromenes Tibor T¨ªm¨¢r, P¨¦ter Sebök, Katalin E. Köv¨¦r, Joseph Csaba J¨¢szber¨¦nyi and Gyula Batta Structure 13C NMR ̼Æ×Ä£Äâͼ 10 . isoeuparin ÏàËÆ¶È:53.8% Phytochemistry 2005 66 887-899 Biosynthesis of benzofuran derivatives in root cultures of Tagetes patula via phenylalanine and 1-deoxy-D-xylulose 5-phosphate Lilla Margl, Christian Ettenhuber, Istv¨®n Gyurj¨®n, Meinhart H. Zenk,Adelbert Bacher, Wolfgang Eisenreich Structure 13C NMR ̼Æ×Ä£Äâͼ 11 . isoeuparin ÏàËÆ¶È:53.8% Phytochemistry 1986 25 1248-1249 Synthesis of isoeuparin, a benzofuran extractive of tagetes patul John M. Burke, Ralph T. Scannell, Robert Stevenson Structure 13C NMR ̼Æ×Ä£Äâͼ 12 . (10E)-debromohymenialdisine C11H11N5O2 ÏàËÆ¶È:50% Natural Product Research 1996 9 57-64 Isomers and Tautomers of Hymenialdisine and Debromohymenialdisine David H. Williams; D. John Faulkner Structure 13C NMR ̼Æ×Ä£Äâͼ 13 . 1-(2-hydroxy-5-methylphenyl)ethanone C9H10O2 ÏàËÆ¶È:50% Tetrahedron Letters 1976 8 619-620 Carbon-13 NMR spectra of juglone, naphthazarin and their derivatives Masaaki Kobayashi, Yoshihiro Terui, Kazuo Tori, Naoki Tsuji Structure 13C NMR ̼Æ×Ä£Äâͼ 14 . 4,10-dimethyl-2H,8H-benzo[1,2-b:3,4-b']dipyran-2,8-dione ÏàËÆ¶È:50% Indian Journal of Chemistry Section B 2008 47B 1447-1450 The structure of Hantzsch coumarin Ramesh,P; Das,Anoop T; Mohandass,P; Nagasathya,R Structure 13C NMR ̼Æ×Ä£Äâͼ 15 . compound 5 C22H10Ru3O10 ÏàËÆ¶È:50% Bulletin of the Chemical Society of Japan 1997 70 2231-2237 Carbon¨CHydrogen Bond Activation by Triruthenium Carbonyl Species during Carbon Monoxide Promoted Elimination of 4,5-Dihydroacenaphthylene from [(¦Ì2 : ¦Ç1 : ¦Ç5-C12H10)Ru3H2(CO)7]: Implication of Reaction Intermediates Hideo Nagashima, Akihiro Suzuki, Mitsuharu Nobata, Katsuyuki Aoki, Kenji Itoh Structure 13C NMR ̼Æ×Ä£Äâͼ 16 . 7-methoxychromone-3-aldehyde ÏàËÆ¶È:50% Indian Journal of Chemistry Section B 2011 50B 1202-1207 Synthesis and characterization and anti-inflammatory and antibacterial evaluation of 3-arylidene-7-methoxychroman-4-ones Shankar, T; Gandhidasan, R; Venkataraman, S Structure 13C NMR ̼Æ×Ä£Äâͼ 17 . compound 4 ÏàËÆ¶È:50% Indian Journal of Chemistry Section B 1995 34B 839-840 13C NMR analysis of isomeric diacetycresols M A El-Hashash, M S Amine, H A Shoeb & L A Refahy Structure 13C NMR ̼Æ×Ä£Äâͼ 18 . trans-8,9-dihydro-9-hydroxy-8-(1-hydroxy-1-methylethyl)-2H-furo[2,3-h]-1-benzopyran-2-one C14H14O5 ÏàËÆ¶È:50% The Journal of Organic Chemistry 2005 70 1761-1770 Novel Cuticular Hydrocarbons from the Cane Beetle Antitrogus parvuluss4,6,8,10,16-Penta- and 4,6,8,10,16,18-HexamethyldocosanessUnprecedented anti-anti-anti-Stereochemistry in the 4,6,8,10-Methyltetrad Sharon Chow, Mary T. Fletcher, Lynette K. Lambert, Oliver P. Gallagher, Christopher J. Moore, Bronwen W. Cribb, Peter G. Allsopp, and William Kitching Structure 13C NMR ̼Æ×Ä£Äâͼ 19 . Phorbazole A ÏàËÆ¶È:50% Marine Drugs 2012 10 1799-1811 Chemistry of the Nudibranch Aldisa andersoni: Structure and Biological Activity of Phorbazole Metabolites Genoveffa Nuzzo, Maria Letizia Ciavatta, Robert Kiss, V¨¦ronique Mathieu, Helene Leclercqz, Emiliano Manzo, Guido Villani, Ernesto Mollo, Florence Lefranc, Lisette D¡¯Souza, Margherita Gavagnin and Guido Cimino Structure 13C NMR ̼Æ×Ä£Äâͼ |

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