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微谱求助，谢谢了
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感谢参与，应助指数 +1
zjbwww: 金币+15, ★有帮助 2013-05-30 19:54:41
感谢参与，应助指数 +1
zjbwww: 金币+15, ★有帮助 2013-05-30 19:54:41
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1 . laipol C18H28O2 相似度:72.2% Natural Product Research 1998 12 117-124 Two New Nor-Diterpenes from Glycosmis Cf. Cyanocarpa Christoph Seger; Otmar Hofer; Srunya Vajrodaya; Harald Greger Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 2 . 1-epi-10-oxo-11,12-dihydrodepressin C20H30O2 相似度:60% Journal of Natural Products 2010 73 133-138 Rare Casbane Diterpenoids from the Hainan Soft Coral Sinularia depressa Yan Li, Marianna Carbone, Rosa Maria Vitale, Pietro Amodeo, Francesco Castelluccio, Giovanna Sicilia, Ernesto Mollo, Michela Nappo, Guido Cimino, Yue-Wei Guo and Margherita Gavagnin Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 3 . zeaxanthin 相似度:57.8% Phytochemistry 1991 30 2983-2986 Carotenoids from three red algae of the Corallinaceae Jorge A. Palermo, Eduardo G. Gros, Alicia M. Seldes Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 4 . compound 9b 相似度:57.8% Tetrahedron Letters 2001 42 4163-4165 Efforts towards the synthesis of jatrapholane diterpenes: a biomimetic transannular reaction approach Tomoo Matsuura, Yukimasa Terada, Shosuke Yamamura Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 5 . 2-Methoxy-3,17β-O,O-bis(sulfamoyl)estradiol C19H28N2O7S2 相似度:57.8% Steroids 2012 77 864-870 Synthesis of 2-[11C]methoxy-3,17β-O,O-bis(sulfamoyl)estradiol as a new potential PET agent for imaging of steroid sulfatase (STS) in cancers Min Wang, Lu Xu, Mingzhang Gao, Kathy D. Miller, George W. Sledge, Qi-Huang Zheng Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 6 . (6R,7E,9R) - 9 - hydroxy - 4,7 - megastigmadien-3-one C13H20O2 相似度:55.5% Phytochemistry 2004 65 497-505 Structure elucidation and phytotoxicity of C13 nor-isoprenoids from Cestrum parqui Brigida D’Abrosca, Marina DellaGreca, Antonio Fiorentino, Pietro Monaco,Palma Oriano, Fabio Temussi Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 7 . viriditin C18H29NO3 相似度:55.5% Journal of Natural Products 2000 63 975-977 New Variotin Analogues from Aspergillus viridi-nutans Josiah Ouma Omolo, Heidrun Anke, Sumesh Chhabra, and Olov Sterner Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 8 . cis-capsaicin 相似度:55.5% Natural Product Research 1993 3 5-8 NMR Assignments of Cis- and Trans-Capsaicin Long-Ze Lin; Dennis P. West; Geoffrey A. Cordell Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 9 . (6R,7E,9S)-9-hydroxy-4,7-megastigmadien-3-one 相似度:55.5% Natural Product Research 2005 19 99-103 C13 Norisoprenoids from Brassica Fruticulosa Francesca Cutillo; Marina Dellagreca; Lucio Previtera; Armando Zarrelli Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 10 . glecholone C15H22O3 相似度:55.5% Acta Pharmaceutica Sinica 2006 Vol 41 431-434 Chemical constituents of Glechoma longituba YANG Nian-yun; DUAN Jin-ao; LI Ping; QIAN Shi-hui Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 11 . 6R,9R-3-oxo-α-ionol 相似度:55.5% Acta Pharmaceutica Sinica 2006 Vol 41 431-434 Chemical constituents of Glechoma longituba YANG Nian-yun; DUAN Jin-ao; LI Ping; QIAN Shi-hui Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 12 . (S)-7-Demethoxy-6-desoxo-7,8-dihydro disinomenine C36H48N2O4 相似度:55.5% Bioorganic & Medicinal Chemistry 2011 19 3096-3104 Synthesis and biological evaluation of unique stereodimers of sinomenine analogues as potential inhibitors of NO production Peng Teng,Hai-Liang Liu, Zhang-Shuang Deng, Zhi-Bing Shi ,Yun-Mian He , Li-Li Feng,Qiang Xu ,Jian-Xin Li Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 13 . (R)-7-demethoxy-6-desoxo-7,8-dihydro disinomenine C36H48N2O4 相似度:55.5% Bioorganic & Medicinal Chemistry 2011 19 3096-3104 Synthesis and biological evaluation of unique stereodimers of sinomenine analogues as potential inhibitors of NO production Peng Teng,Hai-Liang Liu, Zhang-Shuang Deng, Zhi-Bing Shi ,Yun-Mian He , Li-Li Feng,Qiang Xu ,Jian-Xin Li Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 14 . 3-(2-Oxo-2-piperidin-1-ylethyl)-2-pyridin-4-ylisoindolin-1-one C20H21N3O2 相似度:55.5% Canadian Journal of Chemistry 2005 83 990-1005 Synthesis of N-substituted isoindolinones via a palladium catalysed three-component carbonylation - amination - Michael addition cascade1 Ronald Grigg, Xinjie Gai, Tossapol Khamnaen, Shuleewan Rajviroongit,Visuvanathar Sridharan, Lixin Zhang, Simon Collard, and Ann Keep Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 15 . 6-phenylamino-2-(2,6,6-trimethylcyclohex-1-enyl)-2,3-dihydrothiopyran-4-one C20H25NOS 相似度:55.5% Journal of Heterocyclic Chemistry 2007 44 167-176 Synthesis and reactions of the thioamide derivatives of methyl vinyl ketone Łukasz Groś,Aneta Wesołowska,Sławomir Westerlich and Tadeusz Jagodziński Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 16 . 3-Ethyl-1,4,4-trimethyl-3,4-dihydroquinolin-2(1H)-one C14H19NO 相似度:55.5% Molecules 2010 15 7742-7749 α-Lithiation and Electrophilic Substitution of 1,4,4-Trimethyl-3,4-dihydroquinolin-2-one Bouclé Sébastien, Guillard Jérôme and Viaud-Massuard Marie-Claude Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 17 . cyclohexanone 相似度:55.5% Phytochemistry 1977 16 1731-1751 Sesquiterpenes of nine european liverworts from the genera, Anastrepta, bazzania, jungermannia, lepidozia and Scapania Neils H. Andersen, P. Bissonette, C.-B. Liu, Belinda Shunk, Yoshimoto Ohta, Chia-Li W. Tseng, Ana Moore, S. Huneck Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 18 . compound 2 C18H28O2 相似度:55.5% Archives of Pharmacal Research 2003 26 796-799 Cholinesterase inhibitory activity of two farnesylacetone derivatives from the brown alga Sargassum sagamianum Geonseek Ryu, Soo Hee Park, Eun Sook Kim, Byoung Wook Choi and Shi Yong Ryu, et al. Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 19 . 1-Phthalimido-7-[[N-ethyl-N-[(2-mesitylene) sulfonyl]-amino]-4-azaheptane 相似度:55.5% Bioorganic & Medicinal Chemistry 1996 4 825-836 Synthesis and evaluation of a polyamine phosphinate and phosphonamidate as transition-state analogue inhibitors of spermidine/spermine-N1-acetyltransferase Ronghui Wu, Nada H. Saab, Huatao Huang, Laurie Wiest, Anthony E. Pegg, Robert A. Casero Jr, Patrick M. Woster Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 20 . Isomytiloxanthin C40H54O4 相似度:55.5% Journal of the Chemical Society, Perkin Transactions 1 1988 1389-1395 Carotenoids and related compounds. Part 42. Structure of isomytiloxanthin Anakshi Khare, Gerard P. Moss and Basil C. L. Weedon Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 21 . (8Z,11E,13Z)-Pentadeca-8,11,13-trien-2-one 相似度:55.5% Chemistry-A European Journal 2008 14 10978-10984 Synthesis and Cannabinoid Receptor Activity of Ketoalkenes from Echinacea pallida and Nonnatural Analogues Michael Egger, Patrina Pellett, Kathrin Nickl, Sarah Geiger, Stephanie Graetz, Roland Seifert, Jörg Heilmann and Burkhard König Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 22 . acetylmirabilin-F C17H25N3O 相似度:55.5% Australian Journal of Chemistry 1996 49 767-773 Mirabilins (A-F): New Alkaloids From a Southern Australian Marine Sponge, Arenochalina mirabilis RA Barrow, LM Murray, TK Lim and RJ Capon Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 23 . compound 8 相似度:55.5% Canadian Journal of Chemistry 1997 75 857-872 Thermolysis and photolysis of two steroidal hydroxamic acid methanesulfonates Oliver E. Edwards, Gunnar Grue-Sørensen, Barbara A. Blackwell Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 24 . 1-(N,N-(pentan-1,5-diyl)carboxamido)-3,4-dihydronaphthalene C16H19NO 相似度:55.5% Tetrahedron 2013 69 500-504 High-yielding synthesis of 1-carboxamido-3,4-dihydronaphthalenes via palladium-catalyzed aminocarbonylation Roland Farkas, Erik A. Molnár, Péter ács, Attila Takács, László Kollár Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 25 . Apo-13-zeaxanthinone C18H26O2 相似度:55.5% Journal of Agricultural and Food Chemistry 2001 49 1601-1606 Isolation of a Series of Apocarotenoids from the Fruits of the Red Paprika Capsicum annuum L. Takashi Maoka, Yasuhiro Fujiwara, Keiji Hashimoto, and Naoshige Akimoto Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 26 . Spiro[1-benzothiopyran-2,3'-bicyclo[2.2.1]heptan-2'-one] C15H16OS 相似度:55.5% Journal of Heterocyclic Chemistry 2012 49 516-520 Stereoselective Synthesis of Polycyclic Thiopyrans Herbert Meier, Michael Schmidt, Axel Mayer, Dieter Schollmeyer and Bernhard Beile Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 27 . laevigatlactone B C20H30O3 相似度:55% Journal of Natural Products 2010 73 792-795 Lactonecembranoids from Croton laevigatus Guo-An Zou, Gang Ding, Zhi-Heng Su, Jun-Shan Yang, Hone-Wu Zhang, Chao-Zhong Peng, Haiji Akber Aisa and Zhong-Mei Zou Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 28 . 3α,4α-epoxy-sphenoloba-13E(15),17-diene 相似度:55% Phytochemistry 1994 37 787-793 Sphenolobane and fusicoccane diterpenoids from the liverwort Anastrophyllum auritum Josef Zapp, Gunther Burkhardt, Hans Becker Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 29 . hebemacrophyllide-17-oic acid C20H26O4 相似度:55% Phytochemistry 1992 31 155-157 Seco-labdanes from Tamaulipa azurea and constituents from other eupatorieae C. Zdero, F. Bohlmann, R.M. King Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 30 . 3R,3'R-二羟基β-胡萝卜素 C40H56O2 相似度:55% Chinese Journal of Marine Drugs 2003 22(3) 1-4 Studies on the Chemical constituents of the marine sponge Faciospongia rimosa from the South China Sea SUN Yan-qiu, SONG Guo-qiang, LIU Song-bai Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 31 . zeaxanthin 相似度:55% Archives of Pharmacal Research 1997 20 529-532 Antihepatotoxic zeaxanthins from the fruits of Lycium chinense Sun Yeou Kim, Hong Pyo Kim, Hoon Huh and Young Choong Kim Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 32 . β-carotenoids-3R,3'R-diol C40H56O2 相似度:55% Natural Product Research and Development 2003 15 296-298 STUDIES ON THE CHEMICAL CONSTITUENTS OF MARINE SPONGE IOTROCHOTO SINUSTYLA FROM THE SOUTH CHINA SEA YAN Xiao-hong; GUO Yue-wei *; SONG Guo-qiang; MOLLO Ernesto; CIMINO Guido Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 33 . 2-Formyl,3-methoxyestra-1,3,5(10)-trien-17-acetate 相似度:54.5% Steroids 2012 77 467-470 A simple and convenient synthesis of 2-methoxyestradiol from estrone A.P. Prakasham, Karuna Shanker, Arvind S. Negi Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 34 . (±)-(8β,9β,14α)-17α-Acetyl-11β,13β- γ-carbolactone-3-aza-1,3,5(10)-triene N-oxyde C19H21NO4 相似度:52.6% Steroids 2006 71 886-894 First total synthesis of (±)-3-aza-11-oxa-1,3,5(10)-trieno steroids Khalid Oumzil, Malika Ibrahim-Ouali, Maurice Santelli Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 35 . 3-(2-Azepan-1-yl-2-oxoethyl)-2-pyridin-4-ylisoindolin-1-one C21H23N3O2 相似度:52.6% Canadian Journal of Chemistry 2005 83 990-1005 Synthesis of N-substituted isoindolinones via a palladium catalysed three-component carbonylation - amination - Michael addition cascade1 Ronald Grigg, Xinjie Gai, Tossapol Khamnaen, Shuleewan Rajviroongit,Visuvanathar Sridharan, Lixin Zhang, Simon Collard, and Ann Keep Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 36 . Abieseconordine B C19H30O3 相似度:52.6% Helvetica Chimica Acta 2012 95 415-422 Abieseconordines A and B, Two Novel Norditerpenoids with a 18-Nor-5,10 : 9,10-disecoabietane Skeleton from Abies forrestii Ping Yu, Shou-De Zhang,Yong-Li Li, Xian-Wen Yang, Hua-Wu Zeng, Hong-Lin Li,and Wei-Dong Zhang Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 37 . 3-Methoxyestradiol 相似度:52.6% Magnetic Resonance in Chemistry 2004 42 360-363 Complete 1H and 13C NMR spectral assignment of 17-hydroxy epimeric sterols with planar A or A and B rings P. Ciuffreda, S. Casati and A. Manzocchi Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 38 . (±)-(8β,9α,14α)-N-Methyl-3,11-diaza-17α-acetyl-13α-estra-1,3,5(10)-triene N-oxide C19H26N2O2 相似度:52.6% Steroids 2012 77 157-167 Synthesis and characterization of (±)-13-hydroxy-3,11-diaza steroids Malika Ibrahim-Ouali, Eugénie Romero Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 39 . 2-methyl-3-[(thiomorpholin-4-yl)-methyl]-5-[4-(i-propyl)phenyl]-1-[4-(methylthio)phenyl]-1H-pyrrole C26H32N2S2 相似度:52.6% Bioorganic & Medicinal Chemistry 2010 18 8076-8084 Identification of a novel pyrrole derivative endowed with antimycobacterial activity and protection index comparable to that of the current antitubercular drugs streptomycin and rifampin Mariangela Biava, Giulio Cesare Porretta, Giovanna Poce, Claudio Battilocchio, Salvatore Alfonso, Alessandro De Logu, Nadia Serra, Fabrizio Manetti, Maurizio Botta Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 40 . equilenin methyl ether 相似度:52.6% Russian Journal of Organic Chemistry 2004 40 506-512 Synthesis and Study of Equilenin Derivatives and Modified Analogs E. A. Urusova, I. A. Gluzdikov, S. I. Selivanov, G. L. Starova and S. V. Nikolaev, et al. Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 41 . 3-acetoxy-2-methylestra-1,3,5,7,9-pentaen-17-one C21H22O3 相似度:52.6% Russian Journal of Organic Chemistry 2004 40 506-512 Synthesis and Study of Equilenin Derivatives and Modified Analogs E. A. Urusova, I. A. Gluzdikov, S. I. Selivanov, G. L. Starova and S. V. Nikolaev, et al. Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 42 . (2Z,4E,6E)-7-methyl-7-(4,4-dimethylthiochroman-6-yl)-2,3-methylene-6-heptadienoic acid C20H24SO2 相似度:52.6% Journal of Medicinal Chemistry 1991 34 430-439 Novel heteroarotinoids: synthesis and biological activity Lyle W. Spruce, Jonathan B. Gale, K. Darrell Berlin, A. K. Verma, Theodore R. Breitman, Xinhua Ji, Dick Van der Helm Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 43 . compound 7 相似度:52.3% Tetrahedron Letters 2002 43 4339-4342 Allylsilane addition on C-13 of 11-methoxycarbonyl-17-acetyl-1,3,5(10),13(17)-gonatetraenes: a straightforward route to introduce an 18α-methyl group Pierre-Yves Michellys, Philippe Maurin, Hélène Pellissier, Maurice Santelli Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 44 . methyl (6S)-6-{2-[4-methoxy-3-(propan-2-yl)phenyl]ethyl}-5,5-dimethylcyclohex-1-ene-1-carboxylate C22H32O3 相似度:52.3% European Journal of Organic Chemistry 2010 4271-4275 Total Synthesis of (–)-Isopisiferin: Confirmation of Absolute Configuration Ning-Wei Jan, Hsing-Jang Liu, Min-Tsang Hsieh and Kak-Shan Shia Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 45 . (E,R)-6,7-Dimethylhexadec-7-enoic Acid C18H34O2 相似度:50% Chemical & Pharmaceutical Bulletin 2008 56(6) 861-863 Structure of an Unsaturated Fatty Acid with Unique Vicinal Dimethyl Branches Isolated from the Okinawan Soft Coral of the Genus Sinularia Kinzo WATANABE,Ryota MAKINO,Haruko TAKAHASHI,Kazuo IGUCHI,Hiroshi OHRUI,and Kazuaki AKASAKA Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 46 . ketochabrolic acid C18H28O3 相似度:50% Chemical & Pharmaceutical Bulletin 2007 55(4) 594-597 Terpenoid-Related Metabolites from a Formosan Soft Coral Nephthea chabrolii Jui-Hsin SU,Chang-Feng DAI,Hsin-Hui HUANG,Yang-Chang WU,Ping-Jyun SUNG,Chi-Hsin HSU,and Jyh-Horng SHEU Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 47 . 3β-hydroxy-abietα-8,11,13-trien-7-one C20H28O2 相似度:50% Phytochemistry 2008 69 498-505 Diterpene constituents of leaves from Juniperus brevifolia Ana M.L. Seca, Artur M.S. Silva, Isabel L. Bazzocchi, Ignacio A. Jimenez Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 48 . mulin-12-ene-14-one-20-oic acid C20H30O3 相似度:50% Phytochemistry 2003 63 883-886 Mulinane-type diterpenoids from Mulinum spinosum Alejandra I. Chiaramello, Carlos E. Ardanaz, Eduardo E. García,Pedro C. Rossomando Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 49 . moniliforminol A C18H32O3 相似度:50% Journal of Natural Products 2008 71(8) 1441-1446 Linear and Cyclic C18 Terpenoids from the Southern Australian Marine Brown Alga Cystophora moniliformis Priyanka Reddy, and Sylvia Urban Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 50 . compound 1 相似度:50% Journal of Natural Products 2005 68 759-761 Cyclic Peroxides Derived from the Marine Sponge Plakortis simplex Michael Holzwarth, Jean-Michel Trendel, Pierre Albrecht, Armin Maier, and Walter Michaelis Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 51 . (3R,6R,7E,9E,11E)-3-hydroxy-13-apo-R-caroten-13-one C18H26O2 相似度:50% Journal of Natural Products 2004 67 1492-1495 Isolation and Phytotoxicity of Apocarotenoids from Chenopodium album Marina DellaGreca, Cinzia Di Marino, Armando Zarrelli, and Brigida D'Abrosca Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 52 . compound 6 C18H26O3 相似度:50% Journal of Natural Products 2003 66 1318-1323 Novel Oxylipin Metabolites from the Brown Alga Eisenia bicyclis Kenji Kousaka, Nobuyuki Ogi, Yasutomo Akazawa,Makiko Fujieda, Yuzo Yamamoto, Yuuki Takada, and Junji Kimura Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 53 . dihydromadolin-K C15H24O2 相似度:50% Journal of Natural Products 2002 65 856-859 New Sesquiterpenoids from the Root of Guatteria multivenia Zhizhen Zhang,Hala N. ElSohly,Melissa R. Jacob, David S. Pasco, Larry A. Walker, and Alice M. Clark Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 54 . (±)-nicolaioidesin b C26H30O4 相似度:50% Journal of Natural Products 2002 65 1616-1620 Activity-Guided Isolation of Constituents of Renealmia nicolaioides with the Potential to Induce the Phase II Enzyme Quinone Reductase Jian-Qiao Gu,Eun Jung Park,Jose Schunke Vigo, James G. Graham,Harry H. S. Fong,John M. Pezzuto,and A. Douglas Kinghorn Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 55 . haterumadioxin b C18H32O4 相似度:50% Journal of Natural Products 2001 64 356-359 Isolation and Structures of Haterumadioxins A and B, Cytotoxic Endoperoxides from the Okinawan Sponge Plakortis lita Noboru Takada,Masami Watanabe,Akihiro Yamada, Kiyotake Suenaga, Kaoru Yamada,Katsuhiro Ueda, and Daisuke Uemura Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 56 . epi-3-hydroxycacalolide C15H18O4 相似度:50% Journal of Natural Products 1999 62 1088-1092 Antihyperglycemic Sesquiterpenes from Psacalium decompositum Wayne D. Inman, Jian Luo, Shivanand D. Jolad, Steven R.King, and Raymond Cooper Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 57 . compound 10 C20H32O 相似度:50% Chemical & Pharmaceutical Bulletin 1986 34 4641-4652 Marine Natural Products. XVI. : Structures of Five New Diterpenes from an Okinawan Soft Coral of Xenia sp. (Xeniidae) ISAO KITAGAWA,CUI ZHENG,YANG CAI,MOTOMASA KOBAYASHI and YOSHIMASA KYOGOKU Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 58 . (8α,13α,14β,17α)-Estra-1,3,5(10),9(11)-tetraene-3,17-diol 相似度:50% Steroids 2007 72 351-359 A facile total synthesis of ent-17β-estradiol and structurally related analogues Zu Yun Cai, Douglas F. Covey Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 59 . 2-formyl,3-methoxyestra-1,3,5(10)-trien-17β-acetate 相似度:50% Steroids 2007 72 892-900 Synthesis of chalcone derivatives on steroidal framework and their anticancer activities Hari Om Saxena, Uzma Faridi, J.K. Kumar, Suaib Luqman, M.P. Darokar, Karuna Shanker, Chandan S. Chanotiya, M.M. Gupta, Arvind S. Negi Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 60 . 2-epi-10-oxo-11,12-dihydrodepressin C20H30O2 相似度:50% Journal of Natural Products 2010 73 133-138 Rare Casbane Diterpenoids from the Hainan Soft Coral Sinularia depressa Yan Li, Marianna Carbone, Rosa Maria Vitale, Pietro Amodeo, Francesco Castelluccio, Giovanna Sicilia, Ernesto Mollo, Michela Nappo, Guido Cimino, Yue-Wei Guo and Margherita Gavagnin Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 61 . 7R*-hydroperoxy-13-keto-1R*,11S*-dolabell-3Z,8E,12(18)-triene C20H30O3 相似度:50% Journal of Natural Products 2010 73 925-934 Dolabellane-Type Diterpenoids with Antiprotozoan Activity from a Southwestern Caribbean Gorgonian Octocoral of the Genus Eunicea Xiaomei Wei, Abimael D. Rodríguez, Peter Baran and Raphael G. Raptis Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 62 . cireneol G C17H30O2 相似度:50% Acta Pharmaceutica Sinica 2003 Vol 38 442-447 Studies on the chemical constituents of Cirsium japonicum DC. ZHI Fei; KONG Ling-yi; PENG Si-xun Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 63 . 3-oxo-α-ionol(3,4-dehydro-blumenol C) 相似度:50% Phytochemistry 1995 39 617-619 Nor-sesquiterpenes from Teucrium heterophyllum Braulio M. Fraga, Melchor G. Hernández, Teresa Mestres, David Terrero, JoséM. Arteaga Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 64 . 11-Hydroxy-4,5-secoeudesmane-4,5-dione 相似度:50% Phytochemistry 1995 39 603-607 Sesquiterpenes from leaves of Cryptomeria japonica Wen-Chiung Su, Jim-Min Fang, Yu-Shia Cheng Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 65 . (Z)-and (E)-capsaicin 相似度:50% Phytochemistry 1994 36 185-187 Configurational purity of capsaicin olefin Gordon W. Kirby, Garry T. Walker Structure 13C NMR 碳谱模拟图 |
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