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DMSO-d6： 175.9,171.5,141.6,137.2,130.7,129.3,65.0,51.9,45.1,40.4,40.0,38.6,36.0,31.5,30.2,28.9,27.7,21.3,21.2,20.3,16.7,14.8,11.5 |
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天下无双ts
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╰☆╮sun(豆哥代发): 金币+10, 谢谢 2013-07-11 14:12:52
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查询模式：模糊查询 碳谱数据输入： 按从小到大顺序输入，数字间用英文半角逗号(,)分隔例如： 21.4,30.4,37.4,73.2,73.7,125.6,126.6,139.6,140.2,168.2 溶剂选项： 匹配容差： (数字格式，可自行设定) 相似度： %(相似度>=50%) 查询结果：共查到805个化合物(查询结果仅供参考) 1 . 18,19-dihydroxy-clerod-3-en-15-oic acid methyl ester diacetate C23H36O4 相似度:68% Phytochemistry 1991 30 607-609 Clerodanes from Chrysocoma species C. Zdero, F. Bohlmann Structure 13C NMR 碳谱模拟图 2 . N-[(3S)-3-(4-Chlorophenyl)heptanoyl]bornane-10,2-sultam C23H32ClNO3S 相似度:65.2% Journal of Agricultural and Food Chemistry 2008 56 11367-11375 Chiral γ-Aryl-1H-1,2,4-triazole Derivatives as Highly Potential Antifungal Agents: Design, Synthesis, Structure, and in Vitro Fungicidal Activities Xiufang Cao, Fei Li, Ming Hu, Wenchang Lu, Guang-Ao Yu and Sheng Hua Liu Structure 13C NMR 碳谱模拟图 3 . parnapimarol C25H39O3 相似度:61.5% Journal of Natural Products 2008 71(5) 926-928 Parnapimarol and Nepetaparnone from Nepeta parnassica Giorgos Gkinis, Efstathia Ioannou, Antonio Quesada,Constantinos Vagias, Olga Tzakou, and Vassilios Roussis Structure 13C NMR 碳谱模拟图 4 . 5-acetoxy-cis-clerodan-3-ene-18-oic acid C22H36O4 相似度:60.8% Journal of Natural Products 2003 66 316-319 cis-Clerodane Type Diterpenes from Cistus monspeliensis1 Eleftherios Kalpoutzakis, Nektarios Aligiannis, Alexios-Leandros Skaltsounis, and Sofia Mitakou Structure 13C NMR 碳谱模拟图 5 . dimethyl (+)-7β-acetoxy-14,15,16-trinor-3-clerodene-13,18-dioate C18H24O3 相似度:60.8% Chemical & Pharmaceutical Bulletin 1994 42 1202-1207 Constituents of Sindora sumatrana MIQ. III.New trans-Clerodane Diterpenoids from the Dried Pods Henry HEYMANN,Yasuhiro TEZUKA,Tohru KIKUCHI and Sutardjo SUPRIYATNA Structure 13C NMR 碳谱模拟图 6 . 12-acetoxy-1α,10α-epoxy-13,14,15,16-tetranor-ent-haliman-18-oate 相似度:60.8% Molecules 2006 11 792-807 Synthetic Studies Towards the ent-Labdane Diterpenoids: Rearrangement of ent-Halimanes Isidro S. Marcos, María J. Sexmero, Felix A. Hernández, Marta Corrales, Pilar Basabe, David Díez and Julio G. Urones Structure 13C NMR 碳谱模拟图 7 . Ethyl 17α-hydroxyandrostane-16α-carboxylate 相似度:60.8% Steroids 2004 69 271-277 Selective ring-opening carbonylation of epoxy-steroids Attila Balázs, Csilla Benedek, Gábor Szalontai, Szilárd Tőrös Structure 13C NMR 碳谱模拟图 8 . methyl 15-hydroxy-2-oxo-1(10)-ent-halimen-18-oate 相似度:60.8% Phytochemistry 1997 44 1301-1307 Hydrohalimic acids from Halimium viscosum Dina I. M. D. de Mendonça, Jesus M. L. Rodilla, Anna M. Lithgow, Isidro S. Marcos Structure 13C NMR 碳谱模拟图 9 . methyl 15-aeeto xy-2-oxo-1(10)-ent-halimen-18-oate 相似度:60.8% Phytochemistry 1997 44 1301-1307 Hydrohalimic acids from Halimium viscosum Dina I. M. D. de Mendonça, Jesus M. L. Rodilla, Anna M. Lithgow, Isidro S. Marcos Structure 13C NMR 碳谱模拟图 10 . gaudichaudol B 相似度:60.8% Journal of Natural Products 1994 Vol 57 801 Cytotoxic Constituents of Baccharis gaudichaudiana Fekadu Fullas, Raouf A. Hussain, Hee-byung Chai, John M. Pezzuto, Doel D. Soejarto, A. Douglas Kinghorn Structure 13C NMR 碳谱模拟图 11 . uzarigenin 相似度:60.8% Phytochemistry 1994 37 801-806 Cardenolide glycosides from Asclepias fruticosa Tsutomu Warashina, Tadataka Noro Structure 13C NMR 碳谱模拟图 12 . kingidiol diacetate 相似度:60.8% Phytochemistry 1991 30 1607-1611 Diterpenoids from Baccharis lejía Cecilia Labbe, Mariano Castillo, Margarita Hernandez Structure 13C NMR 碳谱模拟图 13 . 18-acetoxy-friedolabd-5-en-15-oic acid C22H36O4 相似度:60.8% Phytochemistry 1991 30 3669-3677 Friedolabdanes and other constituents from chileanHaplopappus species C. Zdero, F. Bohlmann, H.M. Niemeyer Structure 13C NMR 碳谱模拟图 14 . barticulidiol-18,19-diacetate 相似度:60.8% Phytochemistry 1986 25 264-266 Neo-clerodane diterpenoids from Baccharis incarum Aurelio San-Martín, Arturo Givovich, Mariano Castillo Structure 13C NMR 碳谱模拟图 15 . Solidagoic acid D C25H34O6 相似度:60.8% Phytochemistry 2010 71 104-109 Antibacterial clerodane diterpenes from Goldenrod (Solidago virgaurea) Courtney M. Starks, Russell B. Williams, Matt G. Goering, Mark O’Neil-Johnson, Vanessa L. Norman, Jin-Feng Hu, Eliane Garo, Grayson W. Hough, Stephanie M. Rice, Gary R. Eldridge Structure 13C NMR 碳谱模拟图 16 . compound 23 相似度:60.8% Acta Chemica Scandinavica 1984 38 21-30 Structure of a Pro-1,4-dimethylazulene Guaianolide from Thapsia garganica L. Smitt, Ulla Wagner; Moldt, Peter; Christensen, Søren Brøgger Structure 13C NMR 碳谱模拟图 17 . paxdaphnidine A C23H35NO2 相似度:60.8% The Journal of Organic Chemistry 2004 69 1726-1729 Paxdaphnidines A and B, Novel Penta-and Tetracyclic Alkaloids from Daphniphyllum paxianum Zha-Jun Zhan, Sheng-Ping Yang, and Jian-Min Yue Structure 13C NMR 碳谱模拟图 18 . compound 22 C23H36O4S2 相似度:60.8% 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 Díez, Faustino Mollinedo, Julio G. Urones Structure 13C NMR 碳谱模拟图 19 . 17,19-diacetoxy-13-hydroxy-clerod-14,15-one 相似度:58.3% Phytochemistry 1993 33 827-830 Microbial transformation of diterpenes: Hydroxylation of 17-acetoxy-kolavenol acetate by Mucor plumbeus Joseph J. Hoffmann, Braulio M. Fraga Structure 13C NMR 碳谱模拟图 20 . 3α,15-diacetoxy-neo-clerodane 相似度:58.3% Tetrahedron 1994 50 10791-10802 Ring a functionalized Neo-clerodane diterpenoids from Cistus populifolius Julio G. Urones, Pilar Basabe, Isidro S. Marcos, Alicia Jiménez, Anna M. Lithgow, Margarita López, Rosalina F. Moro, Antonio Gómez Structure 13C NMR 碳谱模拟图 21 . 3β-acetoxy-23,24-bisnorchol-5-en-22-ol C24H38O3 相似度:58.3% Bioorganic & Medicinal Chemistry 2009 17 5950-5961 SAR studies on azasterols as potential anti-trypanosomal and anti-leishmanial agents Federica Gigante, Marcel Kaiser, Reto Brun, Ian H. Gilbert Structure 13C NMR 碳谱模拟图 22 . methyl 7-{1-[(1S,2S,4aR,6R,8S,8aS)-6-(hydroxy-8-[(2-(S)-methyl-1-oxobutyl)oxy]-1,2,4a,5,6,7,8,8a-octahydro-2-methylnaphthalenyl]]-3(R)-hydroxy-5-oxoheptanoate C24H38O7 相似度:58.3% Journal of Medicinal Chemistry 1992 35 3388-3393 The synthesis and biological evaluation of dihydroeptastatin, a novel inhibitor of 3-hydroxy-3-methylglutaryl coenzyme A reductase Elisabeth A. Bone, Alan H. Davidson, Christopher N. Lewis, Richard S. Todd Structure 13C NMR 碳谱模拟图 23 . (-)-(5E,12E,2S,3S,4S,9S,11S,15R)-3,15-Diacetoxylathyra-5,12-dien-14-one C24H34O5 相似度:58.3% Journal of Natural Products 2011 74 1221-1229 Lathyrane Diterpenoids from the Roots of Euphorbia micractina and Their Biological Activities Ye Tian, Wendong Xu, Chenggen Zhu, Sheng Lin, Yanru Li, Liang Xiong, Sujuan Wang, Ling Wang, Yongchun Yang, Ying Guo, Hua Sun, Xiaoliang Wang, and Jiangong Shi Structure 13C NMR 碳谱模拟图 24 . echinophyllin A 相似度:57.6% Fitoterapia 2009 80 404-407 New clerodane diterpenoids from Casearia sylvestris Wei Wang, Zulfiqar Ali, Xing-Cong Li, Troy A. Smillie, De-An Guo, Ikhlas A. Khan Structure 13C NMR 碳谱模拟图 25 . teinemine C27H45NO2 相似度:57.6% Zeitschrift für Naturforschung C 2010 65 195-200 Steroidal Alkaloids of Veratrum lobelianum Bernh. and Veratrum nigrum L. V. Christov, B. Mikhova, A. Ivanova, J. Serly, J. Molnar, D. Selenge, A. Solongo, N. Kostova, Y. Gerelt-Od, and D. Dimitrov Structure 13C NMR 碳谱模拟图 26 . (22E)-5β,6β-epoxy-3β-fluorostigmast-22-ene C29H47OF 相似度:57.1% Phytochemistry 2001 58 973-980 Synthesis and bioactivity of natural and C-3 fluorinated biosynthetic precursors of 28-homobrassinolide Lydia R. Galagovsky, Eduardo G. Gros, Javier A. Ramírez Structure 13C NMR 碳谱模拟图 27 . 16-(4-bromo-benzylidene)-3β-pyrrolidino-5α-androstan-17β-yl acetate C32H44BrNO2 相似度:57.1% Steroids 2011 76 709-723 Synthesis, characterization and biological evaluation of some 16E-arylidene androstane derivatives as potential anticancer agents Hao Guo, Haotian Wu, Jin Yang, Yuling Xiao, Hans-Josef Altenbach, Guofu Qiu,Hao Hu, Zhongyuan Wu, Xianran He, Dingshan Zhou, Xianming Hu Structure 13C NMR 碳谱模拟图 28 . tenacissimoside A C42H64O14 相似度:57.1% Chinese Journal of Pharmaceuticals 1996 27 391-395 STUDIES ON CHEMICAL STRUCTURES OF THREE NEW C21-STEROIDAL GLYCOSIDES FROM Marsdenia tenacissima JIANG Yi, LUO Si-Qi Structure 13C NMR 碳谱模拟图 29 . methyl-1α-acetoxy-7α,14α-dihydroxy-8,15-isopimaradien-18-oate C23H34O6 相似度:56.5% Phytochemistry 2003 83-87 Bacterial resistance modifying agents from Lycopus europaeus Simon Gibbons, Moyosoluwa Oluwatuyi, Nigel C. Veitch, Alexander I. Gray Structure 13C NMR 碳谱模拟图 30 . 8β,17-epoxy-3β,7β-dihydroxy-12(E)-labden-16,15-olide C20H30O5 相似度:56.5% Phytochemistry 2002 60 197-200 Three labdane diterpenoids from Aframomum sceptrum (Zingiberaceae) Christabel Tomla, Pierre Kamnaing, Godfred A. Ayimele, Eric A. Tanifum,Apollinaire Tsopmo, Pierre Tane, Johnson F. Ayafor, Joseph D. Connolly Structure 13C NMR 碳谱模拟图 31 . caldaphnidine L C23H37NO3 相似度:56.5% Journal of Natural Products 2008 71(10) 1663-1668 Alkaloids from the Twigs of Daphniphyllum calycinum Chuan-Rui Zhang, Sheng-Ping Yang, and Jian-Min Yue Structure 13C NMR 碳谱模拟图 32 . 6β-hydroxy-18-acetoxycassan-13,15-diene C22H34O3 相似度:56.5% Journal of Natural Products 2003 66 928-932 Five New Cassane Diterpenes from Myrospermum frutescens with Activity against Trypanosoma cruzi Daniel Torres Mendoza,Luis D. Urena Gonzalez,Eduardo Ortega-Barria,Todd L. Capson,and Luis Cubilla Rios Structure 13C NMR 碳谱模拟图 33 . 11,12,16,19-tetrahydroxyabieta-8,11,13-triene C20H30O4 相似度:56.5% Journal of Natural Products 1998 61 1105-1109 New Glycosides from Ajuga decumbens Midori Takasaki, Isao Yamauchi, Mitsumasa Haruna, and Takao Konoshima Structure 13C NMR 碳谱模拟图 34 . (13S)-ent-3β-acetoxy-12-oxo-8R,13-epoxylabda-9,14 diene 相似度:56.5% Journal of Natural Products 1997 60 13-16 In Vitro Action of ent-Manoyl Oxides against Leishmania donovani Andrés García-Granados, Emilio Lin˜án, Antonio Martínez, Francisco Rivas, Concepción María Mesa-Valle, Juan JoséCastilla-Calvente, and Antonio Osuna Structure 13C NMR 碳谱模拟图 35 . 13S-labd-8(17)-ene-15,18-dioic acid 相似度:56.5% Chemistry of Natural Compounds 1981 17 408-410 A STUDY OF THE PROPERTIES AND 13C NMR SPECTRA OF PINIFOLIC ACID AND ITS DERIVATIVES I. I. Bardyshev, A. S. Degtyarenko, T. I. Pekhk, and S. A. Makhnach Structure 13C NMR 碳谱模拟图 36 . monomethyl ester 相似度:56.5% Chemistry of Natural Compounds 1981 17 408-410 A STUDY OF THE PROPERTIES AND 13C NMR SPECTRA OF PINIFOLIC ACID AND ITS DERIVATIVES I. I. Bardyshev, A. S. Degtyarenko, T. I. Pekhk, and S. A. Makhnach Structure 13C NMR 碳谱模拟图 37 . 16-Methyl-17-acetoxy-5α-androstan-3β-ol 7c C22H36O3 相似度:56.5% Steroids 2001 66 833-843 Configurational analysis and relative binding affinities of 16-methyl-5α-androstane derivatives Pál Tapolcsányi, János Wölfling, István Tóth, Mihály Szécsi, Péter Forgó, Gyula Schneider Structure 13C NMR 碳谱模拟图 38 . Methyl 17α-hydroxyandrostane-16α-carboxylate 相似度:56.5% Steroids 2004 69 271-277 Selective ring-opening carbonylation of epoxy-steroids Attila Balázs, Csilla Benedek, Gábor Szalontai, Szilárd Tőrös Structure 13C NMR 碳谱模拟图 39 . (10S)-3β,17β-Diacetoxy-5,10-secoandrostan-5-one 相似度:56.5% Steroids 2006 71 504-509 Isolation and structure elucidation of new radical oxidation products of 5-hydroxy steroids Vladimir A. Khripach, Vladimir N. Zhabinskii, Anna I. Kuchto, Yuliya Y. Zhiburtovich, Alexander S. Lyakhov, Alla A. Govorova, Marinus B. Groen, Jaap van der Louw, Aede de Groot Structure 13C NMR 碳谱模拟图 40 . compound 13 C22H32O6 相似度:56.5% Journal of Asian Natural Products Research 2006 8 545-554 An attempt to enlarge the B ring of maoecrystal B,an ent-kaurane-type diterpene L. XU and F.-P. WANG Structure 13C NMR 碳谱模拟图 41 . iso-N-formylchonemorphine C24H42N2O2 相似度:56.5% Natural Product Research 1998 12 103-109 New Antibacterial Steroidal Alkaloids from Sarcococca Brevifolia U. L. B. Jayasinghe; M. Nadeem; Atta Ur Rahman; M. Iqbal Choudhary; H. D. Ratnayake; Zareen Amtul Structure 13C NMR 碳谱模拟图 42 . compound 2a 相似度:56.5% Phytochemistry 1999 52 1547-1550 Diterpenes from Haplopappus chrysanthemifolius Francesca Faini, Cecilia Labbe, Rene Torres, Franco Delle Monache, Giuliano Delle Monache Structure 13C NMR 碳谱模拟图 43 . compound 11 相似度:56.5% Phytochemistry 1998 49 2355-2358 The hydroxylation of Δ5-androstenes by Cephalosporium aphidicola Caroline M. Bensasson, James R. Hanson, A. Christy Hunter Structure 13C NMR 碳谱模拟图 44 . methyl 15-hydroxy-1(10)-ent-halimen-18-oate 相似度:56.5% Phytochemistry 1997 44 1301-1307 Hydrohalimic acids from Halimium viscosum Dina I. M. D. de Mendonça, Jesus M. L. Rodilla, Anna M. Lithgow, Isidro S. Marcos Structure 13C NMR 碳谱模拟图 45 . Methyl 2α,3β-dihydroxy-4(18)-neo-cleroden-15-oate C21H36O4 相似度:56.5% Phytochemistry 1995 38 443-445 2α, 3β-dihydroxy-4(18)-neo-cleroden-15-oic acid from cistus populifolius Julio G. Urones, Isidro S. Marcos, Pilar Basabe, Alicia Jimenez, Antonio Gomez, Anna M. Lithgow Structure 13C NMR 碳谱模拟图 46 . 18-acetyl-trinerdiol C22H38O3 相似度:56.5% Phytochemistry 1993 34 1377-1384 Neo-clerodane type diterpenes from Baccharis trinervis Masanori Kuroyanagi, Kosaku Uchida, Akira Ueno, Motoyoshi Satake, Koichiro Shimomura Structure 13C NMR 碳谱模拟图 47 . 19-hydroxytotarol 相似度:56.5% Phytochemistry 1991 30 1951-1955 Complete 1H and 13C NMR assignments of totarol and its derivatives Bai-Ping Ying, Isao Kubo Structure 13C NMR 碳谱模拟图 48 . (1S,3R,4R,5R)-5-t-Butyldiphenylsilyloxy4-ethyl-3-mesyloxy-1-(methoxycarbony)cyclohexane 相似度:56.5% Chemical Research in Chinese Universities 2003 19 165-173 Eff icient Synthesis of 2-Ethyl-A-ring Analogues of 19-Nor-1, 25-dihydroxy Vitamin D3 WANG Qiu-an, and ZHAO Yu-rui Structure 13C NMR 碳谱模拟图 49 . compound 11 相似度:56.5% Phytochemistry 1988 27 501-504 Diterpenoids of Halimium viscosum Julio G. Urones,Isidro Sanchez Marcos,Pilar Basabe Barcala,Narciso Martin Garrido Structure 13C NMR 碳谱模拟图 50 . compound 11 相似度:56.5% Phytochemistry 1988 27 1173-1179 Pregnane glycosides from an antitumour fraction of Periploca sepium Hideji itokawa,Junping Xu,Koichi Takeya Structure 13C NMR 碳谱模拟图 51 . 12α-hydroxy-ent-isokauren-19-oic acid C20H30O3 相似度:56.5% Phytochemistry 1989 28 543-551 Diterpenes and other constituents from Australian Helichrysum and related species J. Jakupovic,A. Schuster,F. Bohlmann,U. Ganzer,R.M. King,H. Robinson Structure 13C NMR 碳谱模拟图 52 . methyl-13S,15-dihydroxy-14R-acetoxy-1(10)-ent-halimen-18-oate 相似度:56.5% Phytochemistry 1990 29 1247-1251 ent-Halimane diterpenes from Halimium viscosum Julio G. Urones,Isidro Sánchez Marcos,MJosé Sexmero Cuadrado,Pilar Basabe,Anna M. Lithgow Bertelloni Structure 13C NMR 碳谱模拟图 53 . compound 30 相似度:56.5% Phytochemistry 1990 29 2223-2228 Terpenoid compounds from Parentucellia latifolia J.G. Urones,I.S. Marcos,I. Cubillo,N.Martin Garrido,P. Basabe Structure 13C NMR 碳谱模拟图 54 . compound 12 相似度:56.5% Phytochemistry 1990 29 2927-2930 Diterpenoids of Halimium viscosum Julio G. Urones,Isidro Sanchez Marcos,Narciso Martin Garrido,Pilar Basabe Barcala Structure 13C NMR 碳谱模拟图 55 . compound 25a 相似度:56.5% Phytochemistry 1990 29 3173-3187 Diterpenes and other constituents from Relhania species F. Tsichritzis,J. Jakupovic Structure 13C NMR 碳谱模拟图 56 . diethyl 7-dodecyl-1,3-dioxo-1,3,3a,4,7,7a-hexahydroisobenzofuran-4-ylphosphonate C24H41O6P 相似度:56.5% Heterocycles 2010 82 417-429 Isomerization of Diethyl 1-Alkynylphosphonates to 1,3-Dienylphosphonates Followed by Diels-Alder Reaction with Dead, Maleic Anhydride and Maleimide Abdullatif Azab, Abed Al Aziz Quntar, Tamar Antebi, and Morris Srebnik Structure 13C NMR 碳谱模拟图 57 . Compound 5b 相似度:56.5% Bioorganic & Medicinal Chemistry Letters 2002 12 1909-1912 Synthesis and affinity studies of himbacine derived muscarinic receptor antagonists Ling-Jie Gao, Magali Waelbroeck, Sven Hofman, Dirk Van Haver, Marco Milanesio, Davide Viterbo, Pierre J. De Clercq Structure 13C NMR 碳谱模拟图 58 . cordobic acid 18-acetate methyl ester 相似度:56.5% Phytochemistry 1986 25 1389-1392 Labdane diterpenoids from Grindelia discoidea (asteraceae) Barbara N. Timmermann, Joseph J. Hoffmann, Shivanand D. Jolad, Robert B. Bates, Teruna J. Siahaan Structure 13C NMR 碳谱模拟图 59 . 3 β-Thiolacetylmethyl-17-(1',2'-dioxyethyl)androst-5-ene C24H36O3S 相似度:56.5% Steroids 1995 60 699-708 The synthesis and reactivity of 3β-(2-alkynylsulfonyl)- and 3β-(2-alkynylsulfonylmethyl) androst-5-en-17-ones as inhibitors of glucose-6-phosphate dehydrogenase John R. Williams, Jeffrey C. Boehm Structure 13C NMR 碳谱模拟图 60 . Solidagoic acid G C21H28O5 相似度:56.5% Phytochemistry 2010 71 104-109 Antibacterial clerodane diterpenes from Goldenrod (Solidago virgaurea) Courtney M. Starks, Russell B. Williams, Matt G. Goering, Mark O’Neil-Johnson, Vanessa L. Norman, Jin-Feng Hu, Eliane Garo, Grayson W. Hough, Stephanie M. Rice, Gary R. Eldridge Structure 13C NMR 碳谱模拟图 61 . compound 6D 相似度:56.5% Steroids 1989 54 1-10 Carbon-13 nuclear magnetic resonance spectra of D-homoannulated 17-hydroxypregnan-20-ones Richard W. Draper, Mohindar S. Puar Structure 13C NMR 碳谱模拟图 62 . compound 7D 相似度:56.5% Steroids 1989 54 1-10 Carbon-13 nuclear magnetic resonance spectra of D-homoannulated 17-hydroxypregnan-20-ones Richard W. Draper, Mohindar S. Puar Structure 13C NMR 碳谱模拟图 63 . mallotucin B 相似度:56.5% Chinese Pharmaceutical Journal 2010 45 1907-1909 Study on Chemical Constituents from Croton crassifolius Geisel CHEN Shu-hong, REN Feng-zhi, LI Li-hong, GAO Yue-qi, Wang Ning Structure 13C NMR 碳谱模拟图 64 . 19-hydroxytotarol 相似度:56.5% Journal of China Pharmaceutical University 2005 36 118-121 Chemical Constituents of Podocarpus milanjianus Rendle Kalule Enid; LI Ping Structure 13C NMR 碳谱模拟图 65 . compound 7 相似度:56.5% Acta Chemica Scandinavica 1987 41 749-753 Tobacco Chemistry. 69. Five New Labdanic Compounds from Tobacco. Wahlberg, Inger; Eklund, Ann-Marie; Nordfors, Kerstin; Vogt, Carmen; Enzell, Curt R.; Berg, Jan-Eric Structure 13C NMR 碳谱模拟图 66 . Uzarigenin 相似度:56.5% Journal of the Chemical Society, Perkin Transactions 1 1981 1773-1778 Cardenolide analogues. Part 12. 13C N.m.r. of semi-synthetic glycosides and side-chain modified genins H. T. Andrew Cheung, Lindsay Brown, John Boutagy and Richard Thomas Structure 13C NMR 碳谱模拟图 67 . 15-O-Acetylcyathatriol 相似度:56.5% Bioscience, Biotechnology, and Biochemistry 2004 68 1786-1789 Erinacol (Cyatha-3,12-dien-14β-ol) and 11-O-Acetylcyathin A3, New Cyathane Metabolites from an Erinacine Q-Producing Hericium erinaceum Hiromichi KENMOKU, Kazumi TANAKA, Katsuhide OKADA, Nobuo KATO and Takeshi SASSA Structure 13C NMR 碳谱模拟图 68 . 12-acetoxy-1β-hydroxy-4α,6α-isopropylidenedioxy-5α,11β-H-eudesmane C20H34O5 相似度:56.5% Tetrahedron 2000 56 6517-6526 Chemical Semisynthesis and Biotransformation with Rhizopus nigricans of Several Sesquiterpenes: Obtention of New 1α- and 2α-Hydroxyselinane Derivatives Andrés Garcı́a-Granados, Enrique Melguizo, Andrés Parra, Felipe L Pérez, Yolanda Simeó, Beatriz Viseras, José Marı́a Arias Structure 13C NMR 碳谱模拟图 69 . compound 6 C21H30O4 相似度:56.5% Tetrahedron 1997 53 6809-6816 New di- and tricarbocyclic diterpenes possessing a bicyclic [4.3.1] ring system isolated from the soft coral, Xenia florida Tetsuo Iwagawa, Jun-ichi Kawasaki, Tsunao Hase, Jeffrey L.C. Wright Structure 13C NMR 碳谱模拟图 70 . paxdaphnidine A C23H35NO2 相似度:56.5% The Journal of Organic Chemistry 2004 69 1726-1729 Paxdaphnidines A and B, Novel Penta-and Tetracyclic Alkaloids from Daphniphyllum paxianum Zha-Jun Zhan, Sheng-Ping Yang, and Jian-Min Yue Structure 13C NMR 碳谱模拟图 71 . 18-acetoxy-cis-cleroda-3-en-15-oic acid C22H36O4 相似度:56.5% Journal of Ethnopharmacology 2006 103 297-301 A new antibacterial clerodane diterpenoid from the resinous exudate of Haplopappus uncinatus A. Urzúa, F. Jara, E. Tojo, M. Wilkens, L. Mendoza, M.C. Rezende Structure 13C NMR 碳谱模拟图 72 . epi-udalactarane A C21H30O4 相似度:56.5% Journal of Natural Products 2012 75 1405-1408 Isolactarane and Sterpurane Sesquiterpenoids from the Basidiomycete Phlebia uda Anja Schüffler, Beate Wollinsky, Timm Anke, Johannes C. Liermann, and Till Opatz Structure 13C NMR 碳谱模拟图 73 . methyl 12-hydroxy-13-isopropyl-7-oxo-7a-oxa-7a-homo-podocarpa-8,11,13-trien-19-oate 相似度:56.5% Australian Journal of Chemistry 1998 51 931-940 A Synthesis of Triptoquinones D, E, and F from Podocarpic Acid Richard C. Cambie, Lorna H. Mitchell and Peter S. Rutledge Structure 13C NMR 碳谱模拟图 74 . ethyl-14-oxo-tetracyclo[10.2.2.01,10.04,9]hexadec-15-ene-6-carboxylate C19H24O3 相似度:56.5% Tetrahedron 2013 69 137-146 Molecular complexity from aromatics. Cycloaddition of spiroepoxycyclohexa-2,4-dienones and intramolecular Diels–Alder reaction: a stereoselective entry into tetracyclic core of atisane diterpenoids Vishwakarma Singh, Pravin Bhalerao, Bharat Chandra Sahu, Shaikh M. Mobin Structure 13C NMR 碳谱模拟图 75 . abieta-8,11,13-triene-14,19-diol 相似度:56.5% Food Chemistry 2013 136 1110-1116 Abietane diterpenoids from Isodon lophanthoides var. graciliflorus and their cytotoxicity Wenting Zhou, Haihui Xie, Ping Wu, Xiaoyi Wei Structure 13C NMR 碳谱模拟图 76 . compound 10 相似度:56.5% Organic Magnetic Resonance 1984 22 736-738 Carbon-13 nuclear magnetic resonance spectra of some heterocyclic D-homoandrostanes Deanna Marcano, Jeannette De Méndez, Ana C. Ortiz and Mirna Salinas Structure 13C NMR 碳谱模拟图 77 . Eluterin E 相似度:56.5% Natural Product Communications 2006 1 319-336 Clerodane Diterpenes from Croton Species: Distribution anda Compilation of their 13C NMR Spectral Data Sebastião F. Palmeira Júnior, Lucia M. Conserva and José Maria Barbosa Filho Structure 13C NMR 碳谱模拟图 78 . 8S-Kolavic acid 18-methyl ester 相似度:56.5% Natural Product Communications 2007 2 9-12 A Bioactive Diterpene from Entada abyssinica Alembert T. Tchinda, Victorine Fuendjiep, Yalemtsehay Mekonnen, Bernadette B. Ngo andErmias Dagne Structure 13C NMR 碳谱模拟图 79 . 5α-Androstan-3β-yl acetate C21H34O2 相似度:56.5% 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 碳谱模拟图 80 . sterterpenoic ester C34H58O4 相似度:56.5% Indian Journal of Chemistry 2002 41B 2390-2394 Phytochemical investigation of Hemidesmus indicus R. Br. Roots S K Roy, M Ali, M P Sharma, R Ramachandram Structure 13C NMR 碳谱模拟图 81 . 2-Amino-3-oxo-17β-acetoxy-5α-androstan-1-ene C21H31NO3 相似度:56.5% Journal of Natural Products 2012 75 1063-1069 The Cephalostatins. 22. Synthesis of Bis-steroidal Pyrazine Pyrones George R. Pettit, Bryan R. Moser, Ricardo F. Mendonça, John C. Knight, and Fiona Hogan Structure 13C NMR 碳谱模拟图 82 . Eluterin E C22H32O6 相似度:56.5% Journal of Agricultural and Food Chemistry 2002 50 5131-5138 Diterpenoids from Cascarilla (Croton eluteria Bennet) Ernesto Fattorusso, Orazio Taglialatela-Scafati, Claudio Campagnuolo, Federico U. Santelia, Giovanni Appendino, and Paola Spagliardi Structure 13C NMR 碳谱模拟图 83 . Methyl-7α,14α-dihydroxypimara-8,15-dien-19-oate 相似度:56.5% Journal of the Brazilian Chemical Society 2003 14 456-460 Sensitized Photooxygenation of Ent-Pimaradiene Derivatives Frederico G. Cruz, Martins D. de Cerqueira and Nídia F. Roque Structure 13C NMR 碳谱模拟图 84 . 5α-Androstan-3β-acetoxy-17-one 相似度:56.5% Steroids 2012 77 1530-1534 A new simple and high-yield synthesis of 5α-dihydrotestosterone (DHT), a potent androgen receptor agonist Puranik Purushottamachar, Vincent C.O. Njar Structure 13C NMR 碳谱模拟图 85 . F99-909 A C23H40O5 相似度:56.5% Chinese Journal of Antibiotics 2004 29 513-525 微生物来源的乙酰胆碱酯酶抑制剂F99-909A 的研究 郑智慧, 董悦生, 路新华, 张华, 林洁, 杨健, 石英, 崔小兰, 金莹 Structure 13C NMR 碳谱模拟图 86 . 2-Angeloyl ent-dihydrotucumanoic acid C25H42O6 相似度:56% Phytochemistry 1994 35 1505-1507 Ent-neoclerodane diterpenes from Gymnosperma glutinosum Roberto Martínez, José S. Calderón, Rubén A. Toscano, Lucía Valle-Aguilera, Héctor M. Mendoza-Candelaria Structure 13C NMR 碳谱模拟图 87 . 16-(4-nitro-benzylidene)-3β-pyrrolidino-5α-androstan-17-one C30H40N2O3 相似度:56% Steroids 2011 76 709-723 Synthesis, characterization and biological evaluation of some 16E-arylidene androstane derivatives as potential anticancer agents Hao Guo, Haotian Wu, Jin Yang, Yuling Xiao, Hans-Josef Altenbach, Guofu Qiu,Hao Hu, Zhongyuan Wu, Xianran He, Dingshan Zhou, Xianming Hu Structure 13C NMR 碳谱模拟图 88 . compound 3 C25H38O4 相似度:56% Tetrahedron 2007 63 1959-1962 Minor cacospongionolide derivatives from the sponge Fasciospongia cavernosa Salvatore De Rosa, Sabina Carbonelli, Carmine Iodice Structure 13C NMR 碳谱模拟图 89 . compound 10 C26H38O6 相似度:56% Tetrahedron 1997 53 6809-6816 New di- and tricarbocyclic diterpenes possessing a bicyclic [4.3.1] ring system isolated from the soft coral, Xenia florida Tetsuo Iwagawa, Jun-ichi Kawasaki, Tsunao Hase, Jeffrey L.C. Wright Structure 13C NMR 碳谱模拟图 90 . verrucosin-2 C20H30O 相似度:56% Tetrahedron 1997 53 1491-1504 Novel verrucosins from the skin of the Mediterranean nudibranch Doris verrucosa Margherita Gavagnin, Nicon Ungur, Francesco Castelluccio, Guido Cimino Structure 13C NMR 碳谱模拟图 |
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