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wei339567149金虫 (小有名气)
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[求助]
求助微谱数据
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碳谱数据（LA-24）： 10.5,21.0,24.2,26.0,31.8,35.3,37.7,41.8,43.5,77.5,109.3,141.7,148.9,152.9,194.8 |
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天下无双ts
木虫 (正式写手)
- 应助: 125 (高中生)
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- 专业: 中药抗肿瘤药理
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wei339567149: 金币+15, ★★★★★最佳答案 2013-07-08 18:11:21
感谢参与，应助指数 +1
wei339567149: 金币+15, ★★★★★最佳答案 2013-07-08 18:11:21
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????????????? ??????????? ????С??????????????????????????(,)??????磺 21.4,30.4,37.4,73.2,73.7,125.6,126.6,139.6,140.2,168.2 ?????? ?????? (???????????????趨) ?????? %(?????>=50%) ???????????鵽86????????(???????????ο?) 1 . 1??-hydroxy-4(15),7-eudesmadiene C15H24O ?????:60% Phytochemistry 2003 64 303-323 Terpenoids from the seeds of Artemisia annua Geoffrey D. Brown, Guang-Yi Liang, Lai-King Sy Structure 13C NMR ??????? 2 . eudesma-4(15),7-dien-1??-ol C15H24O ?????:60% Journal of Natural Products 2004 67 1975-1979 Four New Eudesmanes from Caragana intermedia and Their Biological Activities Zhihua Sun, Bo Chen, Su Zhang, and Changqi Hu Structure 13C NMR ??????? 3 . (-)-selina-3,11-dien-14-al C15H22O ?????:60% Phytochemistry 1993 33 1147-1155 Fragrant sesquiterpenes from agarwood Masakazu Ishihara, Tomoyuki Tsuneya, Kenji Uneyama Structure 13C NMR ??????? 4 . microbiotol C14H23O ?????:60% Indian Journal of Chemistry 2007 46B 805-817 Total synthesis of (??)-??-microbiotene,(??)-microbiotol,(??)-cyclocuparanol and (??)-??-cuparenones Srikrishna,A; Ramachary,D B Structure 13C NMR ??????? 5 . compound 22 ?????:60% Tetrahedron Letters 2002 43 6975-6978 Towards a total synthesis of guanacastepene A: construction of fully functionalized AB and BC ring segments Goverdhan Mehta, Jayant D Umarye, Vanessa Gagliardini Structure 13C NMR ??????? 6 . compound 5 ?????:60% Tetrahedron Letters 2002 43 7837-7840 Allylic bromination of anhydrodihydroartemisinin and of its 10-trifluoromethyl analogue: a new access to 16-substituted artemisinin derivatives Fabienne Grellepois, Fatima Chorki, Mich??le Our??vitch, Benoit Crousse, Dani??le Bonnet-Delpon, Jean-Pierre B??gu?? Structure 13C NMR ??????? 7 . compound 2 C15H25BrO ?????:60% Journal of Chemical Ecology 1993 19 1847-1860 Isolation of new brominated sesquiterpene feeding deterrents from tropical green algaNeomeris annulata (Dasycladaceae: Chlorophyta) Valerie J. Paul, John M. Cronan and John H. Cardellina Structure 13C NMR ??????? 8 . (4aS)-4,4a,5,6,7,8-hexahydro-4a-methylnaphth[2,3-d]isoxazole C12H15NO ?????:60% Journal of Medicinal Chemistry 1995 38 3197-3206 Keto/Enol Epoxy Steroids as HIV-1 Tat Inhibitors: Structure-Activity Relationships and Pharmacophore Localization William F. Michne, Joseph D. Schroeder, Thomas R. Bailey, Helmut C. Neumann, Debra Cooke, Dorothy C. Young, Joseph V. Hughes, Susan D. Kingsley, Kathryn A. Ryan, Henry S. Putz, Lucinda J. Shaw, Frank J. Dutko Structure 13C NMR ??????? 9 . (2R,3S,4S,5R)-2,4,6-trimethyl-3,5-[(bisdimethyl-methylene)dioxy]-1-hept-6-en-1-ol ?????:60% Tetrahedron 2013 69 387-394 Stereoselectivity of model C22?C23 aldol coupling for spirangiens A & B Claire Gregg, Michael V. Perkins Structure 13C NMR ??????? 10 . Eudesma-4(15),7-dien-1??-ol ?????:60% Flavour and Fragrance Journal 1999 14 219-224 Constituents of the flower essential oil of Aglaia odorata Lour. from Vietnam Peter Weyerstahl, Helga Marschall, Phan Tong Son and Phan Minh Giang Structure 13C NMR ??????? 11 . 13-Hydroxy-marasm-7(8)-en-5-methoxy ??-acetal C16H24O2 ?????:56.2% The Journal of Antibiotics 2006 59 669-672 Marasmane Sesquiterpenes Isolated from Russula foetens FREE Xing-Na Wang, Jian-Hua Shen, Jian-Chang Du and Ji-Kai Liu Structure 13C NMR ??????? 12 . 5-(2-acetoxy-7-hydroxy-8-oxotridecyl)resorcinol C21H32O6 ?????:55.5% Journal of Natural Products 1997 60 65-68 Resorcinol Derivatives and Flavonoids of Ononis natrix Subspecies ramosissima Alejandro F. Barrero, M. Mar Herrador, Pilar Arteaga, Ignacio Rodr??guez-Garc??a, and Manuel Garc??a-Moreno Structure 13C NMR ??????? 13 . 7-dehydroxycaesaldekarin I C20H30O3 ?????:55% Heterocycles 2007 71 1067-1073 Cassane and Norcassane Diterpenoids of Caesalpinia bonduc Joy S. Roach, Stewart McLean, William F. Reynolds, and Winston F. Tinto Structure 13C NMR ??????? 14 . cadin-10(14)-ene-4??,5??-diol C15H26O2 ?????:53.3% Chemical & Pharmaceutical Bulletin 2003 51(8) 986-989 Cadinane-Type Sesquiterpenes from the Roots of Taiwania cryptomerioides HAYATA Yueh-Hsiung KUO, Chiou-Fung CHYU, and Hsiu-Chuan LIN Structure 13C NMR ??????? 15 . otostegindiol C20H32O3 ?????:53.3% Phytochemistry 2004 65 2057-2062 Terpenes from Otostegia integrifolia Hailemichael Tesso, Wilfried A. König Structure 13C NMR ??????? 16 . (+)-(1R,5S,6R,7S,10R)-cadinan-4(11)-ene-1,5-diol C15H26O2 ?????:53.3% Journal of Natural Products 2004 67 1644-1649 Cadinane Sesquiterpenes from the Brown Alga Dictyopteris divaricata Fuhang Song, Xiao Fan, Xiuli Xu, Jielu Zhao, Yongchun Yang, and Jiangong Shi Structure 13C NMR ??????? 17 . trans-1,2,3,5,6,7,8,8a-Octahydro-5,5,8a-trimethylnaphthalen-1-ol ?????:53.3% Journal of Natural Products 2004 67 1996-2001 Correction of the Structure of a New Sesquiterpene from Cistus creticus ssp. creticus Konstantinos Hatzellis, Georgia Pagona, Apostolos Spyros,Costas Demetzos,and Haralambos E. Katerinopoulos Structure 13C NMR ??????? 18 . leitneridanin A C15H24O3 ?????:53.3% Journal of Natural Products 2000 63 1712-1715 Anti-HIV Agents 451 and Antitumor Agents 205.2 Two New Sesquiterpenes, Leitneridanins A and B, and the Cytotoxic and Anti-HIV Principles from Leitneria floridana Zhihong Xu,Fang-Rong Chang,Hui-Kang Wang, Yoshiki Kashiwada, Andrew T. McPhail,Kenneth F. Bastow,Yoko Tachibana,Mark Cosentino, and Kuo-Hsiung Lee Structure 13C NMR ??????? 19 . clovan-2??,9??-diol C16H28O2 ?????:53.3% Journal of Natural Products 1998 61 1348-1351 The Biotransformation of Some Clovanes by Botrytis cinerea Isidro G. Collado, James R. Hanson, Antonio J. Mac??as-S??nchez, and D. Mobbs Structure 13C NMR ??????? 20 . compound 10 C15H24O2 ?????:53.3% Chemical & Pharmaceutical Bulletin 1994 42 941-946 Constituents of Sindora sumatrana MIQ. II. Five New Sesquiterpenoids from the Dried Pods Henry HEYMANN,Yasuhiro TEZUKA,Tohru KIKUCHI and Sutardjo SUPRIYATNA Structure 13C NMR ??????? 21 . 1-Methyl-1-cyano-2-(10-carvonyl)cyclopropane ?????:53.3% Chemistry of Natural Compounds 2006 42 434-438 DIELS??ALDER MODIFICATION OF MONOTERPENES AND ALDER??ENE SYNTHESIS INVOLVING 3-METHYL-3-CYANOCYCLOPROPENE R. V. Ashirov, S. A. Appolonova, and V. V. Plemenkov Structure 13C NMR ??????? 22 . 7??,8??,13-trihydroxy-eudesm-??4(14)-??11(12)-diene C15H24O3 ?????:53.3% Chinese Chemical Letters 1995 6 111-112 A NEW EUDESMANE SESQUITERPENE FROM THE ROOT OF RHAPONTICUM UNIFLORUM DONG LIANG CHENG,HAN XUN WEI AND JIE KAI CHENG Structure 13C NMR ??????? 23 . 3??-(2΄-methylbutanoyloxy)-8??H-eremophil-7(11)-en-12,8?? (14,6??)-diolide C20H26O6 ?????:53.3% Chinese Chemical Letters 2005 16 1053-1055 Two New Eremophilenolides from Ligularia tongolensis Yi Feng HAN, Dong Qing FEI, Kun GAO∗, Zhong Jian JIA Structure 13C NMR ??????? 24 . 5??-Hydroperoxy-??-eudesmol C15H26O3 ?????:53.3% Molecules 2003 8 670-677 Sesquiterpenes from Cymbopogon proximus Hesham I. El-Askary, Meselhy R. Meselhy and Ahmed M. Galal Structure 13C NMR ??????? 25 . grandilobalide A C15H18O3 ?????:53.3% Phytochemistry 1998 48 851-856 Grandilobalides A, B and C, sesquiterpenes from the liverwort Porella grandiloba Hiroyuki Tazaki, Fumiko Ishikawa, Hiroshi Soutome, Kensuke Nabeta Structure 13C NMR ??????? 26 . merulin B C15H24O5 ?????:53.3% Journal of Natural Products 2010 73 1005-1007 Cytotoxic Nor-chamigrane and Chamigrane Endoperoxides from a Basidiomycetous Fungus Supichar Chokpaiboon, Damrong Sommit, Thapong Teerawatananond, Nongnuj Muangsin, Taridaporn Bunyapaiboonsri and Khanitha Pudhom Structure 13C NMR ??????? 27 . periplocadiol C15H24O2 ?????:53.3% Journal of Natural Products 1989 Vol 52 792 Medicinal Plants of Tunisia. The Structure of Periplocadiol, A New Elemane-Type Sesquiterpene Isolated from the Roots of Periploca laevigata Moheddine Askri, Zine Mighri, Anne Marie Bui, Bhupesh C. Das, Peter J. Hylands Structure 13C NMR ??????? 28 . Cadina-4,11-dien-14-al ?????:53.3% Phytochemistry 1995 39 91-97 Sesquiterpenoids and cyclic bisbibenzyls from the liverwort Reboulia hemisphaerica Han-Chao Wei, Shih-Jen Ma, Chia-Li Wu Structure 13C NMR ??????? 29 . (+)-aristol-9-en-12??-oic acid C15H22O2 ?????:53.3% Phytochemistry 1992 31 4213-4217 Oxygenated sesquitterpenes from the liverwort Bazzania tridens Chia-Li Wu, Cheng-Liang Chen Structure 13C NMR ??????? 30 . 8,10-Dihydroselricardine A C15H28O2 ?????:53.3% Phytochemistry 1991 30 131-136 Seiricardine A, A phytotoxic sesquiterpene from three Seiridium species pathogenic for cypress Alessandro Ballio, Maria A. Castiglione Morelli, Antonio Evidente, Antonio Graniti, Giacomino Randazzo, Lorenzo Sparapano Structure 13C NMR ??????? 31 . (5S,7S,9S,10S)-(+)-selina-3,11-dien-9-ol C15H24O ?????:53.3% Phytochemistry 1991 30 563-566 Three sesquiterpenes from agarwood Masakazu Ishihara, Tomoyuki Tsuneya, Minoru Shiga, Kenji Uneyama Structure 13C NMR ??????? 32 . ??-cyperone ?????:53.3% Korean Journal of Pharmacognosy 2000 31(1) 1-6 Chemical Components of Cyperus rotundus L. and Inhibitory Effects on Nitric Oxide Production Kim, Sun-Kee; Hwang, Bang-Yeon; Kang, Shin-Jung; Lee, Jung-Joon; Ro, Jai-Seup; Lee, Kyong-Soon Structure 13C NMR ??????? 33 . 7-hydroxy-dihydrotheaspirane A4 ?????:53.3% Helvetica Chimica Acta 1978 61 387-400 Inhaltsstoffe des Osmanthus-Absolues. 3. Mitteilung: Derivate der theaspirane Roman Kaiser, Annemarie Kappeler and Dietmar Lamparsky Structure 13C NMR ??????? 34 . (+)-1,2-Dehydro-??-cyperone C15H20O ?????:53.3% Organic Letters 2005 Vol. 7, No. 15 3291-3294 Total Syntheses of Four Stereoisomers of 4??-Hydroxy-1??,7??-peroxy-10aH-guaia-5-ene Gonzalo Blay, Begoña Garcia, Eva Molina, and Jos?? R. Pedro Structure 13C NMR ??????? 35 . (2R,4aS,8S,8aS)-8-(2-hydroxypropan-2-yl)-2-methyl-5-methylene-decahydronaphthalen-2-ol C14H24O2 ?????:53.3% Organic Letters 2004 Vol. 6, No. 7 1123-1126 Total Synthesis of (??)-Kalihinol C Ryan D. White, Gregg F. Keaney, Corin D. Slown, and John L. Wood Structure 13C NMR ??????? 36 . (4????,7??,8????)-3,4,4??,5,6,7,8,8??-Octahydro-7-[1-(hydroxymethyl)ethenyl]-4??-methylnaphthalene-1-carboxaldehyde C15H22O2 ?????:53.3% Helvetica Chimica Acta 2012 95 636-642 Sesquiterpenoids and 2-(2-Phenylethyl)-4H-chromen-4-one (=2-(2-Phenylethyl)-4H-1-benzopyran-4-one) Derivatives from Aquilaria malaccensis Agarwood BoWu,Jin Gyun Lee,Chang Ju Lim,Shao Dong Jia,SungWon Kwon,Gwi Seo Hwang,and Jeong Hill Park Structure 13C NMR ??????? 37 . 1-epi-chabrolidione A C15H24O2 ?????:53.3% Chemical & Pharmaceutical Bulletin 2010 58 250-253 Sesquiterpenoids from the Formosan Soft Coral Sinularia leptoclados Jui-Hsin Su, Michael Y. Chiang, Zhi-Hong Wen, Chang-Feng Dai, Chi-Hsin Hsu and Jyh-Horng Sheu Structure 13C NMR ??????? 38 . compound 6 C28H38O4 ?????:53.3% Tetrahedron Letters 2000 41 2831-2834 Copper(I)-catalyzed intramolecular photocycloadditions of dicyclopentadiene derivatives linked by removable tethers Ravikrishna Chebolu, Wei Zhang, Elena Galoppini, Richard Gilardi Structure 13C NMR ??????? 39 . ??-corymbolol C15H26O2 ?????:53.3% Phytochemistry 1988 27 179-181 Isolation of ??-corymbolol,an eudesmane sesquiterpene diol from Cyperus articulatus B. Nyasse,R.Ghogomu tih,B.L. Sondengam,M.T. Martin,B. Bodo Structure 13C NMR ??????? 40 . alloaromadendrene ?????:53.3% Phytochemistry 1988 27 1875-1878 Terpenes from the red alga Sphaerococcus coronopifolius of the north Adriatic Sea Salvatore de Rosa,Salvatore de Stefano,Paola Scarpelli,Nevenka Zavodnik Structure 13C NMR ??????? 41 . compound 18a ?????:53.3% Phytochemistry 1989 28 1919-1924 Sesquiterpene glucosides and a phenylbutanoid glycoside from Hypochoeris radicata Kuniko Ohmura,Toshio Miyase,Akira Ueno Structure 13C NMR ??????? 42 . compound 5w C14H22N2O2 ?????:53.3% Heterocycles 2005 65 133-142 Chemoselective Multicomponent Condensation of 1,3-Cyclohexanedione, Urea or Thiourea with Aldehydes: One-Pot Synthesis of Two Families of Fused Heterobicyclic and Spiro-fused Heterobicyclic Aliphatic Rings Yulin Zhu, Yuanjiang Pan,* and Shenlin Huang Structure 13C NMR ??????? 43 . Ilicic aldehyde ?????:53.3% Bioorganic & Medicinal Chemistry Letters 2005 15 3547-3550 Gastric cytoprotective activity of ilicic aldehyde: Structure?Cactivity relationships Osvaldo J. Donadel, Eduardo Guerreiro, Alejandra O. Mar??a, Graciela Wendel, Ricardo D. Enriz, Oscar S. Giordano, Carlos E. Tonn Structure 13C NMR ??????? 44 . 12-hydroxy-4(5),11(13)-eudesmadien-15-al ?????:53.3% Phytochemistry 2010 71 804-809 Sesquiterpenes and diterpenes from Ambrosia arborescens Marinella De Leo, Mariela Beatriz Vera Saltos, Blanca Fabiola Naranjo Puente, Nunziatina De Tommasi, Alessandra Braca Structure 13C NMR ??????? 45 . compound 8c ?????:53.3% Tetrahedron Letters 2002 43 6275-6277 Synthesis of cardamom peroxide analogues by radical cyclization of hydroperoxyalkenes Laure Cointeaux, Jean-François Berrien, Joëlle Mayrargue Structure 13C NMR ??????? 46 . (3R,3aR,6S,7aS)-3-Hydroxy-6-isopropenyl-3a-methyl-hexahydro-benzothiophen-4-one C12H18O2S ?????:53.3% Tetrahedron 2012 68 208-213 1,4-Dithiane-2,5-diol as an efficient synthon for a straightforward synthesis of functionalized tetrahydrothiophenes via sulfa-Michael/aldol-type reactions with electrophilic alkenes Nikla Baricordi, Simonetta Benetti, Valerio Bertolasi, Carmela De Risi, Gian P. Pollini, Francesco Zamberlan, Vinicio Zanirato Structure 13C NMR ??????? 47 . ligucyperonol C15H22O2 ?????:53.3% Bulletin of the Chemical Society of Japan 1990 63 2239-2245 Sesquiterpenes from the Rhizomes of Ligularia dentata Hara Keizo Naya, Tohru Okayama, Masaaki Fujiwara, Makoto Nakata, Tsutomu Ohtsuka, Seiko Kurio Structure 13C NMR ??????? 48 . (+)-??-cyperone ?????:53.3% Bulletin of the Chemical Society of Japan 1990 63 2239-2245 Sesquiterpenes from the Rhizomes of Ligularia dentata Hara Keizo Naya, Tohru Okayama, Masaaki Fujiwara, Makoto Nakata, Tsutomu Ohtsuka, Seiko Kurio Structure 13C NMR ??????? 49 . eudesma-1,4,6-trien-3-one C15H20O ?????:53.3% Bulletin of the Chemical Society of Japan 1990 63 2239-2245 Sesquiterpenes from the Rhizomes of Ligularia dentata Hara Keizo Naya, Tohru Okayama, Masaaki Fujiwara, Makoto Nakata, Tsutomu Ohtsuka, Seiko Kurio Structure 13C NMR ??????? 50 . 1,10??-dihydroxy-4??H-1,10-secoeudesma-5(6),11(13)-dien-12,8??-olide C15H22O4 ?????:53.3% Tetrahedron 2010 66 9379-9388 New sesquiterpenes from Inula japonica Thunb. with their inhibitory activities against LPS-induced NO production in RAW264.7 macrophages Jiang-Jiang Qin, Hui-Zi Jin, Jia-Xian Zhu, Jian-Jun Fu, Qi Zeng, Xiang-Rong Cheng, Yan Zhu, Lei Shan, Shou-De Zhang, Yue-Xing Pan, Wei-Dong Zhang Structure 13C NMR ??????? 51 . compound C15H18O2 ?????:53.3% The Journal of Organic Chemistry 1999 64 1932-1940 Total Synthesis of (+)-Himbacine and (+)-Himbeline Samuel Chackalamannil, Robert J. Davies, Yuguang Wang, Theodros Asberom, Dar??o Doller, Jesse Wong, and Daria Leone, Andrew T. McPhail Structure 13C NMR ??????? 52 . (+)-aristol-9-en-12??-ol ?????:53.3% Journal of the Chinese Chemical Society 1999 46 191-195 Isocalamenenes from the Liverwort Bazzania tridens ?????(Ran-Chien Chang);?????(Chia-Li Wu) Structure 13C NMR ??????? 53 . compound 3d ?????:53.3% Heterocycles 2012 86 649-658 STEREOSELECTIVE SYNTHESIS OF 2-SUBSTITUTED 1-IODO-1,3-dIENES BY THE ADDITION OF MeMgSnBu3 TO THE CONJUGATED TERMINAL ENYNES; STEREOCONTROLLED SYNTHESIS OF (2E,4Z,6E)-DEHYDRODENDROLASIN Reiko Kawahama and Jun'ichi Uenishi Structure 13C NMR ??????? 54 . canusesnol E ?????:53.3% Chinese Journal of Chemistry 2012 30 1255-1260 Five New Sesquiterpenoids from Chrysanthemum indicum Leilei Liu, Rui Wang, Junli Yang and Yanping Shi Structure 13C NMR ??????? 55 . dioxosarcoguaiacol C15H22O3 ?????:53.3% Natural Product Communications 2007 2 117-119 Antiproliferative Sesquiterpenes from the Red Sea SoftCoral Sarcophyton glaucum Swapnali S. Sawant, Diaa T.A. Youssef , Paul W. Sylvester, Vikram Walia andKhalid A. El Sayed Structure 13C NMR ??????? 56 . polyanthuslide C15H22O3 ?????:53.3% Helvetica Chimica Acta 2011 94 534-538 Terpenoids from the Chinese Liverwort Chiloscyphus polyanthus Chun-Feng Xie, Bin Sun, Dong-Xiao Guo, Jian Gao, Jian-Bo Qu and Hong-Xiang Lou Structure 13C NMR ??????? 57 . Aldehyd ?????:53.3% Organic Magnetic Resonance 1975 7 426-432 13C-NMR-Spektren von Monoterpenen F. Bohlmann, R. Zeisberg and E. Klein Structure 13C NMR ??????? 58 . (6S,7S)-7-Hydroxy-6,11-cyclofarnes-3(15)-en-2-one C15H26O2 ?????:53.3% European Journal of Organic Chemistry 1998 1998 2851-2854 Synthesis of (6S,7S)-7-Hydroxy-6,11-cyclofarnes-3(15)-en-2-one, the Opposite Enantiomer of the Antibacterial Sesquiterpene from Premnaoligotricha, and the (R) Enantiomer of Ancistrodial, the Defensive Sesquiterpene from Ancistrotermes cavithorax Sayo Horiuchi, Hirosato Takikawa and Kenji Mori Structure 13C NMR ??????? 59 . (6R*,7 R*)-7-Hydroxy-6,11-cyclofarnes-3(15)-en-2-one C15H26O2 ?????:53.3% European Journal of Organic Chemistry 1996 1996 891-897 Synthesis of Mono- and Sesquiterpenoids, XXV. Synthesis of (6R*,7R*)-7-Hydroxy-6,11-cyclofarnes-3(15)-en-2-one, the Racemate of the Antibacterial Sesquiterpene from Premna oligotricha, and Its (6R*,7S*) Isomer Arata Yajima, Hirosato Takikawa and Kenji Mori Structure 13C NMR ??????? 60 . muurola-4,10(14)-dien-8-ol ?????:53.3% European Journal of Organic Chemistry 1993 1993 1117-1123 Terpenes and Terpene Derivatives, XXXII. New Cadinene and Bisabolene Derivatives from the Essential Oil of Pulicaria gnaphalodes Peter Weyerstahl, Hans-Christian Wahlburg, Helga Marschall and Abdolhossein Rustaiyan Structure 13C NMR ??????? 61 . cis-6-(2-Furyl)-2,4-bicyclo[5.4.0]undecadione C15H18O3 ?????:53.3% Journal of the American Chemical Society 1995 117 9419-9426 Stereoselective Synthesis of Seven-Membered Carbocycles from 2-Amino-1,3-butadienes and Vinyl Chromium Fischer-Type Carbenes Jose Barluenga, Fernando Aznar, Alfredo Martin, Jesus T. Vazquez Structure 13C NMR ??????? 62 . 9-oxoeremophila-10,-11(13)-dien-12-al C15H20O2 ?????:53.3% Australian Journal of Chemistry 1985 38 1263-1269 Eremophilane and Serrulatane Terpenoids from Eremophila rotundifolia AD Adell and RA Massy-Westropp Structure 13C NMR ??????? 63 . 11??H-eudesman-4(15)-en-12,8??-olide ?????:53.3% Chinese Traditional and Herbal Drugs 2012 43 661-663 Chemical constituents in Carpesium divaricatum WANG Xiu-ru; SHEN Tong Structure 13C NMR ??????? 64 . ??-corymbolol C15H26O2 ?????:53.3% Chinese Traditional and Herbal Drugs 2012 43 1916-1919 Chemical constituents from Dobinea delavayi CHENG Zhong-quan; YANG Dan; MA Qing-yun; YI Xiang-hui; HU Jiang-miao; ZHOU Jun; ZHAO You-xing Structure 13C NMR ??????? 65 . junceol A C17H28O3 ?????:52.9% Journal of Natural Products 2001 64 1241-1242 Junceol A, a New Sesquiterpenoid from the Sea Pen Virgularia juncea Shin-Pin Chen,Ping-Jyun Sung,Chang-Yih Duh,Chang-Feng Dai, and Jyh-Horng Sheu Structure 13C NMR ??????? 66 . nimbidiol ?????:52.9% Phytochemistry 1999 51 683-687 Triterpene caffeoyl esters and diterpenes from Celastrus stephanotifolius Bei Chen, Hongquan Duan, Yoshihisa Takaishi Structure 13C NMR ??????? 67 . nimbidiol C17H22O3 ?????:52.9% Journal of Medicinal Plants Research 2012 6 2520-2525 Isolation and purification of terpenoids from Celastrus aculeatus Merr. by high-speed counter-current chromatography Yang Xie, Zongbao Ding, Wenjun Duan and Qingsheng Ye Structure 13C NMR ??????? 68 . caesalpinin K ?????:52.6% Journal of Shenyang Pharmaceutical University 2012 29 98-103 Chemical constituents from the seeds of Caesalpinia minax Hance(??) ZHANG Xiao-shu; HAN Rui-ting; GAO Hui-yuan; LI Wei-dong; WU Zhao-hua Structure 13C NMR ??????? 69 . 2??-methoxyclovan-9-one ?????:50% Journal of Natural Products 2004 67 793-798 Structure−Activity Relationships in the Fungistatic Activity against Botrytis cinerea of Clovanes Modified on Ring C Athina Deligeorgopoulou, Antonio J. Macas-Snchez, Daniel J.Mobbs, Peter B. Hitchcock, James R. Hanson, and Isidro G. Collado Structure 13C NMR ??????? 70 . 3,5-dihydro-3-oxo-ML-236C ?????:50% Journal of Natural Products 2004 67 1580-1583 New Decalin Derivatives, Eujavanoic Acids A and B, from Eupenicillium javanicum Shigeru Okamoto, Tomoo Hosoe, Takeshi Itabashi, Koohei Nozawa, Kaoru Okada, Galba Maria de Campos Takaki, Minoru Chikamori, Takashi Yaguchi, Kazutaka Fukushima, Makoto Miyaji, and Ken-ichi Kawai Structure 13C NMR ??????? 71 . 2??-methoxyclovan-9-one C16H26O2 ?????:50% Journal of Natural Products 1998 61 1348-1351 The Biotransformation of Some Clovanes by Botrytis cinerea Isidro G. Collado, James R. Hanson, Antonio J. Mac??as-S??nchez, and D. Mobbs Structure 13C NMR ??????? 72 . 9-oxo-2??-methoxyclovane ?????:50% Phytochemistry 1999 52 631-634 The microbiological hydroxylation of some 2,9-dioxygenated clovanes by Mucor plumbeus Simone Fontes Arantes, James R. Hanson, Daniel J. Mobbs Structure 13C NMR ??????? 73 . 9??-hydroxy-2??-methoxyclovane ?????:50% Phytochemistry 1999 52 631-634 The microbiological hydroxylation of some 2,9-dioxygenated clovanes by Mucor plumbeus Simone Fontes Arantes, James R. Hanson, Daniel J. Mobbs Structure 13C NMR ??????? 74 . 3,12-dioxo-15,16-epoxy-4-hydroxy-cleroda-13(16),14-diene ?????:50% Phytochemistry 1996 41 561-563 Clerodane diterpenes and other constituents of Croton hovarum Hans C. Krebs, Harisolo Ramiarantsoa Structure 13C NMR ??????? 75 . (+)-Merhyl 9-hydroxyselina-4,11-dien-14-oate C16H24O3 ?????:50% Phytochemistry 1993 33 1147-1155 Fragrant sesquiterpenes from agarwood Masakazu Ishihara, Tomoyuki Tsuneya, Kenji Uneyama Structure 13C NMR ??????? 76 . dictinol C20H30O2 ?????:50% Phytochemistry 1991 30 1015-1018 Dolastane diterpenoids from the brown alga Dictyota indica Viqar Uddin Ahmad, Shaista Parveen, Shaheen Bano, Wazir Shaikh, Mustafa Shameel Structure 13C NMR ??????? 77 . 7,15-isopimaradien-3,19,diol C20H30O2 ?????:50% Korean Journal of Pharmacognosy 1998 29(4) 347-352 Diterpenes of Biota orientalis Leaves Sung, Sang-Hyun; Koo, Kyung-Ah; Lim, Hye-Kyung; Lee, Heum-Sook; Cho, Jung-Hee; Kim, Hye-Soo; Kim, Young-Choong Structure 13C NMR ??????? 78 . 3,12-dioxo-15,16-epoxy-4-hydroxycleroda-13(16),14-diene ?????:50% Phytochemistry 1988 27 3209-3212 New diterpenoids from Croton argyrophylloides Francisco J. Q. Monte,Edna M. G. Dantas,Raimundo Braz F. Structure 13C NMR ??????? 79 . (??)-N-Allyl-3-hydroxy-2,2-dimethyl-7-phenylheptanamide C18H27NO2 ?????:50% Bioorganic & Medicinal Chemistry Letters 2008 18 4081-4086 On the antibiotic activity of oxazolomycin Claire L. Bagwell, Mark G. Moloney, Amber L. Thompson Structure 13C NMR ??????? 80 . compound 24 ?????:50% Tetrahedron Letters 2005 46 2457-2460 Total synthesis of (??)-heliannuol C and E via aromatic Claisen rearrangement James R. Vyvyan, Jennifer M. Oaksmith, Bevin W. Parks, Elaine M. Peterson Structure 13C NMR ??????? 81 . (-)-(1R,2S,6R,10S)-2??-acetoxy-11-methoxyamorpha-4,7-diene ?????:50% Tetrahedron 2002 58 4335-4341 Amorphane sesquiterpenoids from the liverwort Marsupella emarginata var. aquatica Yuan-Wah Leong, Leslie J Harrison, Joseph D Connolly, David S Rycroft, Selma Dagli Structure 13C NMR ??????? 82 . lycojaponicumin D C16H23NO3 ?????:50% Organic Letters 2012 14 5688-5691 Lycojaponicumins D and E: Two New Alkaloids from Lycopodium japonicum Xiao-Jing Wang, Yun-Bao Liu, Li Li, Shi-Shan Yu, Hai-Ning Lv, Shuang-Gang Ma, Xiu-Qi Bao, Dan Zhang, Jing Qu, and Yong Li Structure 13C NMR ??????? 83 . 3,12-Dioxo-15,16-epoxy-4-hydroxycleroda-13(16),14-diene ?????:50% Natural Product Communications 2006 1 319-336 Clerodane Diterpenes from Croton Species: Distribution anda Compilation of their 13C NMR Spectral Data Sebastião F. Palmeira J??nior, Lucia M. Conserva and Jos?? Maria Barbosa Filho Structure 13C NMR ??????? 84 . 17??-Hydroxy-7??-methylandrost-4-en-3-one C20H30O2 ?????:50% Organic Magnetic Resonance 1977 9 439-464 13C n.m.r. spectra of steroids ??a survey and commentary J. W. Blunt and J. B. Stothers Structure 13C NMR ??????? 85 . compound 14 ?????:50% Journal of the Brazilian Chemical Society 2001 12 391-402 Synthesis of Rearranged Unsaturated Drimane Derivatives. Domingos S. de Miranda, Gelson J. A. da Conceição, Julio Zukerman-Schpector, M??rio C. Guerrero, Ulf Schuchardt, Angelo C. Pinto, Claudia M. Rezende and Anita J. Marsaioli Structure 13C NMR ??????? 86 . compound 26 C19H32O3 ?????:50% Tetrahedron 2012 68 7932-7940 Synthesis of 12-epi-ent-polyalthenol an antitumour indole sesquiterpene alkaloid Isidro S. Marcos, Rosalina F. Moro, Isabel Costales, Pilar Basabe, David D??ez, Faustino Mollinedo, Julio G. Urones Structure 13C NMR ??????? |
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