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何小凤: 金币+10, ★★★很有帮助 2014-06-17 17:38:16
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何小凤: 金币+10, ★★★很有帮助 2014-06-17 17:38:16
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查询结果：共查到134个化合物(查询结果仅供参考) 1 . isomeric 3α-angeloyloxylactone C20H28O4 相似度:95% Planta Medica 1989 55 571-572 A Further Bakkenolide A Derivative from Homogyne alpina J. Jakupovic, M. Grenz, and F, Bohl, nann Structure 13C NMR 碳谱模拟图 2 . 9-Hydroxyisobakkenolide C20H28O5 相似度:60% Helvetica Chimica Acta 2007 Vol. 90 183 New Eremophilane Sesquiterpenes from a Rhizome Extract of Petasites hybridus Antje Bodensieck, Olaf Kunert, Ernst Haslinger, and Rudolf Bauer Structure 13C NMR 碳谱模拟图 3 . 17-hydroxy-ent-kaur-15(16)-en-19-oic acid 相似度:60% Phytochemistry 1994 36 991-996 Constituents of Werneria ciliolata and their in vitro anti-hiv activity Sonia Piacente, Rita Aquino, Nunziatina de Tommasi, Cosimo Pizza, Olga Lock de Ugaz, Day'dee Chavez Orellana, Naheed Mahmood Structure 13C NMR 碳谱模拟图 4 . eremopetasitenin D1 C21H30O6 相似度:57.1% Phytochemistry 1998 47 401-409 Eremophilane-type sesquiterpenes from fresh rhizomes of Petasites japonicus Motoo Tori, Makiko Kawahara, Masakazu Sono Structure 13C NMR 碳谱模拟图 5 . preaustinoid B2 C24H34O5 相似度:56.5% Zeitschrift für Naturforschung B 2007 62b 1035-1044 Four Additional Meroterpenes Produced by Penicillium sp Found in Association with Melia azedarach. Possible Biosynthetic Intermediates to Austin Taicia Pacheco Fill, Grace Kelli Pereira, Regina M. Geris dos Santos, and Edson Rodrigues-Fo Structure 13C NMR 碳谱模拟图 6 . oxima de rasteviona 相似度:56.5% Revista Latinoamericana de Química 2012 40 210-224 Preparación de bases de Schiff y transposición de Beckmann en derivados del longipinano Hugo A. García-Gutiérrez, Luisa U. Román-Marín, Juan D.Hernández-Hernández, Carlos M. Cerda-García-Rojas Structure 13C NMR 碳谱模拟图 7 . compound 14 相似度:55% Chemical & Pharmaceutical Bulletin 2003 51(10) 1163-1169 Ten New Lycopodium Alkaloids Having the Lycopodane Skeleton Isolated from Lycopodium serratum THUNB. Hiromitsu TAKAYAMA,Kazuaki KATAKAWA,Mariko KITAJIMA, Kentaro YAMAGUCHI,and Norio AIMI Structure 13C NMR 碳谱模拟图 8 . eupakirunsin E C20H22O6 相似度:55% Journal of Natural Products 2005 68 745-750 Cytotoxic Sesquiterpene Lactones from Eupatorium kiirunense, a Coastal Plant of Taiwan Ya-Ching Shen, Kuang-Liang Lo, Yao Haur Kuo, and Ashraf Taha Khalil Structure 13C NMR 碳谱模拟图 9 . neoverrucosan-5β,9β-diol C20H34O2 相似度:55% Journal of Natural Products 2003 66 818-822 New Neoverrucosane Diterpenoids Produced by the Marine Gliding Bacterium Saprospira grandis Allan Spyere, David C. Rowley, Paul R. Jensen, and William Fenical Structure 13C NMR 碳谱模拟图 10 . oryzalexin F C20H32O2 相似度:55% Phytochemistry 1994 36 299-301 Oryzalexin F, a diterpene phytoalexin from UV-irradiated rice leaves Hideki Kato, Osamu Kodama, Tadami Akatsuka Structure 13C NMR 碳谱模拟图 11 . Pterisolic Acid C C20H26O4 相似度:55% Chemical & Pharmaceutical Bulletin 2011 59(4) 484-487 Pterisolic Acids A—F, New ent-Kaurane Diterpenoids from the Fern Pteris semipinnata Fei WANG, Ya-Ju LI, Fu-Cai REN, Guo-Zhu WEI, and Ji-Kai LIU Structure 13C NMR 碳谱模拟图 12 . niveusin-C C20H26O7 相似度:55% Phytochemistry 1980 19 609-614 Sesquiterpene lactones and diterpene carboxylic acids in Helianthus niveus subspecies Canescens Nobuo Ohno, Tom J. Mabry Structure 13C NMR 碳谱模拟图 13 . [8R,14S]-8-angeloyloxythapsan-14-ol C20H32O4 相似度:55% Phytochemistry 1984 23 809-811 (8R,14S)-8-angeloyloxythapsan-14-ol, a sesquiterpene with a novel carbon skeleton, from Thapsia villosa Else Lemmich, Birthe Jensen, Ulla Rasmussen Structure 13C NMR 碳谱模拟图 14 . 2',3'-dihydroniveusin-A 相似度:55% Phytochemistry 1986 25 137-140 Sesquiterpene lactones from Viguiera deltoidea Feng Gao, Tom J. Mabry Structure 13C NMR 碳谱模拟图 15 . compound 1a 相似度:55% Phytochemistry 1986 25 748-750 Heliangolides and acyclic diterpene from Viguiera gilliesii Eduardo Guerreiro Structure 13C NMR 碳谱模拟图 16 . Shiromodiol-8-O-angelate C20H32O4 相似度:55% Journal of the Chemical Society, Perkin Transactions 1 1986 1363-1372 Structural and conformational studies on sesquiterpenoid esters from Laserpitium halleri Crantz subsp. halleri Giovanni Appendino, Maria Grazia Valle and Pierluigi Gariboldi Structure 13C NMR 碳谱模拟图 17 . isosiphonarienolone C20H38O2 相似度:55% Tetrahedron 1997 53 2303-2308 New polypropionates from Siphonaria pectinata M. Carmen Paul, Eva Zubía, Maria J. Ortega, Javier Salvá Structure 13C NMR 碳谱模拟图 18 . compound Xa 相似度:55% Russian Journal of Organic Chemistry 2011 47 1750-1754 Glucosaminides proceeding from levoglycosenone L. Kh. Faizullina, M. M. Iskakova, Sh. M. Salikhov, M. G. Safarov and F. A. Valeev Structure 13C NMR 碳谱模拟图 19 . N-[(1-benzyl-1H-imidazol-2-yl)methylene]-1,7,7-trimethylbicyclo-[2.2.1]heptan-2-amine C21H27N3 相似度:55% European Journal of Organic Chemistry 2011 6092-6099 Asymmetric Copper(II)-Catalysed Nitroaldol (Henry) Reactions Utilizing a Chiral C1-Symmetric Dinitrogen Ligand Yirong Zhou and Yuefa Gong Structure 13C NMR 碳谱模拟图 20 . compound ligand L2 C21H29N3 相似度:55% European Journal of Organic Chemistry 2011 6092-6099 Asymmetric Copper(II)-Catalysed Nitroaldol (Henry) Reactions Utilizing a Chiral C1-Symmetric Dinitrogen Ligand Yirong Zhou and Yuefa Gong Structure 13C NMR 碳谱模拟图 21 . ent-isopimara-8(14),15-dien-3β,19-diol 相似度:55% Journal of Chinese Medicinal Materials 2012 35 1620-1622 Study on Chemical Constituents from Petroleum Ether- soluble Parts of Cones of Platycladus orientalis MA Jian-ping, ZHAO Hu-biao, LI Xiu-zhuang, DAI Fang, PEI Ting-ting, WANG Yan-yan Structure 13C NMR 碳谱模拟图 22 . compound 13 C20H30O5 相似度:55% Phytochemistry 2013 95 268-276 Biotransformation of dihydroisosteviol and the effects of transformed products on steroidogenic gene expressions Shwu-Fen Chang, Li-Ming Yang, Tsurng-Juhn Huang, Chin-Yang Chen, Shiow-Yunn Sheu, Pan-Chun Liu, Shwu-Jiuan Lin Structure 13C NMR 碳谱模拟图 23 . compound 123 相似度:55% Natural Product Communications 2008 3 399-412 Structural Elucidation of Pimarane and IsopimaraneDiterpenoids: The 13C NMR Contribution Ana M. L. Seca, Diana C. G. A. Pinto and Artur M. S. Silva Structure 13C NMR 碳谱模拟图 24 . 14-acetoxy-7β-angeloyloxy-notonipetranone C22H32O5 相似度:54.5% Chemical & Pharmaceutical Bulletin 1992 40 2753-2755 Studies on the Constituents of Tussilago farfara L. II. Structures of New Sesquiterpenoids Isolated from the Flower Buds Masao KIKUCHI and Noriko SUZUKI Structure 13C NMR 碳谱模拟图 25 . Roldehrenbergin A C22H30O6 相似度:54.5% Zeitschrift für Naturforschung B 2005 60b 1088-1092 Furanoeremophilanes from Roldana ehrenbergiana Ana-L. Pérez-Castorena, Amira Arciniegas, Ma. Lourdes Hernández, Isai de la Rosa, José L. Contreras, and Alfonso Romo de Vivar Structure 13C NMR 碳谱模拟图 26 . (1R,6R,11R,12R)-6-acetoxydolabella-3E,7E,12-triene 相似度:54.5% Phytochemistry 1988 27 1153-1159 Dolabellane diterpenoids from the liverwort Odontoschisma denudatum Akihiko Matsuo,Ki-ichiro Kamio,Katsumi Uohama,Ken-ichiro Yoshida,Joseph D. Connolly,George A. Sim Structure 13C NMR 碳谱模拟图 27 . 9-O-acetyl-1β-angeloyloxyeudesm-7-ene-4β,9α-diol C22H34O5 相似度:54.5% Magnetic Resonance in Chemistry 2014 52 251-257 Complete 1H NMR assignments of pyrrolizidine alkaloids and a new eudesmanoid from Senecio polypodioides Claudia Villanueva-Cañongo, Nury Pérez-Hernández, Beatriz Hernández-Carlos, Ernestina Cedillo-Portugal, Pedro Joseph-Nathan and Eleuterio Burgueño-Tapia Structure 13C NMR 碳谱模拟图 28 . (1S,4α,5α,7S,8α,9S,10S)-7,8,9-triacetyloxyuruap-3(12)-ene C21H30O6 相似度:52.3% Journal of Natural Products 2002 65 1540-1546 Jiquilpane Hydrocarbon Skeleton Generated by Two Successive Wagner-Meerwein Rearrangements of Longipinane Derivatives Luisa U. Román,Carlos M. Cerda-García-Rojas,Ramón Guzmán,Concepción Armenta, Juan D. Hernández, and Pedro Joseph-Nathan Structure 13C NMR 碳谱模拟图 29 . 3β-angeloyloxy-8β-methoxyeremophil-7(11)-ene-12,8α(14β,6α)-diolide C20H26O7 相似度:52.3% Planta Medica 2004 70 239-243 New Eremophilane-Type Sesquiterpenes from Ligularia lapathifolia Li,Yun-sen;Wang,Zheng-tao;Zhang, Mian; Zhou, Hui;Chen, Ji-jun; Luo, Shi-de Structure 13C NMR 碳谱模拟图 |
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