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genghuichun新虫 (正式写手)
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[求助]
微谱求助已有2人参与
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| 13C NMR (100 MHz, MeOD) δ 202.25, 150.79, 136.09, 92.73, 86.16, 74.47, 72.79, 71.25, 38.17, 34.75, 34.03, 31.48, 30.21, 26.14, 20.35, 17.96, 17.96, 17.80, 16.80, 16.10. |
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Katharine3628
至尊木虫 (著名写手)
- 应助: 174 (高中生)
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【答案】应助回帖
★ ★ ★ ★ ★ ★ ★ ★
感谢参与，应助指数 +1
genghuichun: 金币+8 2014-10-14 16:15:09
感谢参与，应助指数 +1
genghuichun: 金币+8 2014-10-14 16:15:09
|
查询结果：共查到12个化合物(查询结果仅供参考) 1 . 7β,16β,17-trihydroxy-entkauran-6α,19-olide C20H30O5 相似度:55% Journal of Natural Products 2009 72 1121-1127 Diterpene Glycosides from the Seeds of Pharbitis nil Ki Hyun Kim, Sang Un Choi, and Kang Ro Lee Structure 13C NMR 碳谱模拟图 2 . abiesadine C C20H32O5 相似度:55% Bioorganic & Medicinal Chemistry 2010 18 744-754 Isolation, structure, and bioactivities of abiesadines A–Y, 25 new diterpenes from Abies georgei Orr Xian-Wen Yang, Lin Feng, Su-Mei Li, Xiao-Hua Liu, Yong-Li Li, Liang Wu, Yun-Heng Shen, Jun-Mian Tian, Xi Zhang, Xin-Ru Liu, Ning Wang, Yonghong Liu, Wei-Dong Zhang Structure 13C NMR 碳谱模拟图 3 . compound 8a 相似度:54.5% Tetrahedron Letters 2002 43 9043-9046 Stypolactone, an interesting diterpenoid from the brown alga Stypopodium zonale Enrique Dorta, Mercedes Cueto, Ana R. Dı́az-Marrero, José Darias Structure 13C NMR 碳谱模拟图 4 . (3α,4β,13E)-neoclerod-13-ene-3,4,15-triol C20H36O3 相似度:50% Helvetica Chimica Acta 2004 Vol. 87 1279 Neoclerodane Diterpenes from Amoora stellato-squamosa Shu-Min Yang, Shao-Hua Wu, Xiang-Dong Qin, Xiao-Dong Luo, and Da-Gang Wu Structure 13C NMR 碳谱模拟图 5 . 6α,11α-epoxyryanodane-1α,5β,7β,11β,13β,14α-hexaol C20H3207 相似度:50% Phytochemistry 2007 68 1735-1739 Ryanodane diterpenes from two Erythroxylum species Marizeth L. Barreiros, Juceni P. David, Jorge M. David,Lucia M. Xavier Lopes, Matheus S. de Sab, JoseF.O. Costa, Mara Z. Almeida,Luciano P. de Queiroz, Antonio E.G. Sant’Ana Structure 13C NMR 碳谱模拟图 6 . Sch 38511 C42H43N2O5 相似度:50% The Journal of Antibiotics 1992 45 633-638 MACROLACTAMS: TWO NOVEL HOMOLOGOUS SERIES OF COMPOUNDS PRODUCED BY Actinomadura sp. SCC 1778 R. COOPER, I. TRUUMEES, R. YARBOROUGH, D. LOEBENBERG, J. MARQUEZ, A. HORAN, M. PATEL, V. GULLO, M. PUAR, B. PRAMANIK Structure 13C NMR 碳谱模拟图 7 . abiet-8(14)-en-7α,12α,13β,18-tetraol C20H34O4 相似度:50% Canadian Journal of Chemistry 2000 78 31-40 New abietane diterpenoids from the cones of Larix kaempferi Hironori Ohtsu, Reiko Tanaka, Yasuko In, Shunyo Matsunaga, Harukuni Tokuda, Hoyoku Nishino Structure 13C NMR 碳谱模拟图 8 . jiadifenoic acid F C20H30O4 相似度:50% Tetrahedron 2013 69 1017-1023 Anti-Coxsackie virus B diterpenes from the roots of Illicium jiadifengpi Gui-Jie Zhang, Yu-Huan Li, Jian-Dong Jiang, Shi-Shan Yu, Jing Qu, Shuang-Gang Ma, Yun-Bao Liu, De-Quan Yu Structure 13C NMR 碳谱模拟图 9 . Aquilarabietic acid B C20H32O5 相似度:50% Journal of Natural Products 2013 76 216-222 Antidepressant Abietane Diterpenoids from Chinese Eaglewood Lin Yang, Lirui Qiao, Chengxue Ji, Dan Xie, Ning-Bo Gong, Yang Lu, Jianjun Zhang, Jungui Dai, and Shunxing Guo Structure 13C NMR 碳谱模拟图 10 . Phomactin B1 相似度:50% The Journal of Organic Chemistry 1994 59 564-569 Phomactins, novel PAF antagonists from marine fungus Phoma sp. Michihiro Sugano, Aiya Sato, Yasuteru Iijima, Kouhei Furuya, Hideyuki Haruyama, Keiko Yoda, Tadashi Hata Structure 13C NMR 碳谱模拟图 11 . 8β,14α-Dihydroxy-12,13α-epoxyabietane C20H34O3 相似度:50% European Journal of Organic Chemistry 2014 4753-4758 Merrilliadione – a Rare Isopropyl (13 11)-abeo-9,11-seco Abietane Diterpene from Illicium merrillianum Xinhui Tian,Rongcai Yue, Shoude Zhang,Yunheng Shen, Ji Ye, Lei Shan,Huiliang Li, Bo Wen, Xike Xu,and Weidong Zhang Structure 13C NMR 碳谱模拟图 12 . 8α,14α-Dihydroxy-9,13β-epoxyabietane C20H34O3 相似度:50% European Journal of Organic Chemistry 2014 4753-4758 Merrilliadione – a Rare Isopropyl (13 11)-abeo-9,11-seco Abietane Diterpene from Illicium merrillianum Xinhui Tian,Rongcai Yue, Shoude Zhang,Yunheng Shen, Ji Ye, Lei Shan,Huiliang Li, Bo Wen, Xike Xu,and Weidong Zhang Structure 13C NMR 碳谱模拟图 |
2楼2014-10-14 14:10:17
lifeliuyan
至尊木虫 (职业作家)
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- 专业: 中药药效物质
【答案】应助回帖
★ ★ ★ ★ ★ ★ ★
感谢参与，应助指数 +1
genghuichun: 金币+7, ★★★很有帮助 2014-10-14 16:15:02
感谢参与，应助指数 +1
genghuichun: 金币+7, ★★★很有帮助 2014-10-14 16:15:02
|
查询结果：共查到129个化合物(查询结果仅供参考) 1 . lαbdα-14-ene-8α,9α-diol C20H36O2 相似度:60% Food Chemistry 2010 119 1399-1408 Antibacterial labdane diterpenoids of Ulva fasciata Delile from southwestern coast of the Indian Peninsula Kajal Chakraborty, A.P. Lipton, R. Paul Raj, K.K. Vijayan Structure 13C NMR Structure & 13C NMR 碳谱模拟图 2 . methyl 2α-hydroxy-3β,4β-epoxy-neo-clerodan-15-oate 相似度:57.1% 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 Structure & 13C NMR 碳谱模拟图 3 . compound 8 C20H28O4 相似度:55% Steroids 2008 73 681-688 Synthesis and biological evaluation of some new A,B-ring modified steroidal d-lactones Evgenija A. Djurendić, Marija N. Sakač, Marina P. Zaviš, Andrea R. Gaković, Janoš J. Čanadi, Silvana A. Andrić, Olivera R. Klisurić, Vesna V. Kojić, Gordana M. Bogdanović, Katarina M. Penov Gaši Structure 13C NMR Structure & 13C NMR 碳谱模拟图 4 . (-)-3α,4β-dihydroxykolavelool 相似度:55% Phytochemistry 1999 50 455-461 Rearranged (4→2)-abeo-clerodane and clerodane diterpenes from Aristolochia chamissonis Mauro D. Bomm, J. Zukerman-Schpector , Lucia M. X. Lopes Structure 13C NMR Structure & 13C NMR 碳谱模拟图 5 . Clerod-14-ene-3α,4β,13ξ-triol 相似度:55% Phytochemistry 1996 41 499-502 Terpenoid constituents of Viguiera tucumanensis Karina M. Meragelman, Luis Ariza Espinar, Virginia E. Sosa, María L. Uriburu, Juana R. de la Fuente Structure 13C NMR Structure & 13C NMR 碳谱模拟图 6 . 6a,13b-dihydroxy-7-oxoabieta-8(14)-en-19-al C20H30O4 相似度:55% Phytochemistry 1994 35 983-986 Abietanes from leaves of Juniperus chinensis Ching-Kuo Lee, Jim-Min Fang , Yu-shia Cheng Structure 13C NMR Structure & 13C NMR 碳谱模拟图 7 . pomiferin A C20H30O 相似度:55% Phytochemistry 1992 31 3949-3951 Abietane diterpenoids from Salvia pomifera A. Ulubelen, G. Topcu Structure 13C NMR Structure & 13C NMR 碳谱模拟图 8 . 5α,8α,9α-trihydroxy-13E-labden-12-one C20H34O4 相似度:55% Tetrahedron Letters 1997 38 1975-1978 Scapaundulins A and B, two novel dimeric labdane diterpenoids, and related compounds from the Japanese liverwort Scapania undulata (L.) Dum. Tatsuhiko Yoshida, Masao Toyota, Yoshinori Asakawa Structure 13C NMR Structure & 13C NMR 碳谱模拟图 9 . abiesadine C C20H32O5 相似度:55% Bioorganic & Medicinal Chemistry 2010 18 744-754 Isolation, structure, and bioactivities of abiesadines A–Y, 25 new diterpenes from Abies georgei Orr Xian-Wen Yang, Lin Feng, Su-Mei Li, Xiao-Hua Liu, Yong-Li Li, Liang Wu, Yun-Heng Shen, Jun-Mian Tian, Xi Zhang, Xin-Ru Liu, Ning Wang, Yonghong Liu, Wei-Dong Zhang Structure 13C NMR Structure & 13C NMR 碳谱模拟图 10 . compound 15d C20H32O3 相似度:55% Tetrahedron 1992 48 10265-10276 Preparation of (−  -guaia-1(10),11-dien-15,2-olide and (−-2α-hydroxyguaia-1(10),11-dien-15-oic acid, fragrant sesquiterpenes in agarwood (Aquilaria agallocha Roxb.)Masakazu Ishihara, Yoshinori Masatsugu, Kenji Uneyama Structure 13C NMR Structure & 13C NMR 碳谱模拟图 11 . 3,4-epoxy 13-hydroxypachydictyol A 相似度:55% Zeitschrift für Naturforschung C 2003 58 17-22 Cytotoxic Hydroazulene Diterpenes from the Brown Alga Dictyota dichotoma S. R. Gedara, O. B. Abdel-Halim, S. H. El-Sharkawy, O. M. Salama, T. W. Shier, and A. F. Halim Structure 13C NMR Structure & 13C NMR 碳谱模拟图 12 . (2R,4S,5R,6S,Z)-5-(benzyloxy)-8-iodo-2,4,6-trimethyloct-7-enyl-oxy)tert-butyldiphenylsilane C34H45IO2S 相似度:55% European Journal of Organic Chemistry 2010 2148-2156 Studies Directed Towards the Total Synthesis of (–)-Dictyostatin Jhillu S. Yadav and Vemula Rajender Structure 13C NMR Structure & 13C NMR 碳谱模拟图 13 . compound 83 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 Structure & 13C NMR 碳谱模拟图 14 . 3-syn-ethyl-1,2-dimethyl-alkylatcd bicyclo[2.2.2]octan-2-ol C15H28O 相似度:55% Flavour and Fragrance Journal 1993 8 297-306 Structure–odour correlation. Part XVIII.1 Partial structures of patchoulol with bicyclo[2.2.2]octane skeleton Peter Weyerstahl, Christian Gansau and Helga Marschall Structure 13C NMR Structure & 13C NMR 碳谱模拟图 15 . acetyl pomiferin A 相似度:54.5% Phytochemistry 1992 31 3949-3951 Abietane diterpenoids from Salvia pomifera A. Ulubelen, G. Topcu Structure 13C NMR Structure & 13C NMR 碳谱模拟图 16 . compound 8a 相似度:54.5% Tetrahedron Letters 2002 43 9043-9046 Stypolactone, an interesting diterpenoid from the brown alga Stypopodium zonale Enrique Dorta, Mercedes Cueto, Ana R. Dı́az-Marrero, José Darias Structure 13C NMR Structure & 13C NMR 碳谱模拟图 17 . compound 23 相似度:54.5% Magnetic Resonance in Chemistry 1986 24 853-861 Substituent effects on carbon-13 chemical shifts and the stereochemistry of ent-beyeranic and ent-beyer-15-enic compounds substituted on the bicyclo[3.2.1]octane moiety A. García-Granados, A. Martínez, M. E. Onorato and J. Santoro Structure 13C NMR Structure & 13C NMR 碳谱模拟图 18 . 2-O-acetyl-3-O-isobutyryl-4-O-isocaprylglucopyranose 相似度:52.3% Phytochemistry 1988 27 3765-3768 3,4-Di-O-and 2,3,4-tri-O-acylated glucose esters from the glandular trichomes of nontuberous Solanum species Russell R. King,Larry A. Calhoun,Rudra P. Singh Structure 13C NMR Structure & 13C NMR 碳谱模拟图 19 . methyl 2β,3β,4β-trihydroxy-neo-clerodan-15-oate 相似度:52.3% Tetrahedron 1995 51 2117-2128 New antifeedant neo-clerodane triol. Semisynthesis and antifeedant activity of neo-clerodane diterpenoids Julio G. Urones, Pilar Basabe, Anna M. Lithgow, Isidro S. Marcos, Alicia Jiménez, David Díez, Antonio Gómez, A.J.P. White, David J. Williams, Monique S.J. Simmonds, Wally M. Blaney Structure 13C NMR Structure & 13C NMR 碳谱模拟图 20 . (3S,4S,9S)-4-(tert-butyldimethylsilyloxy)-10-(tert-butyldiphenylsilyloxy)-3,9-dimethyldecan-1-ol C34H58O3Si2 相似度:52.3% Tetrahedron 2013 69 1649-1657 Formal synthesis of amphidinin B Palakodety Radha Krishna, Kadimi Anitha, Galla Raju Structure 13C NMR Structure & 13C NMR 碳谱模拟图 21 . clerod-3-en-15-oic acid 相似度:50% Helvetica Chimica Acta 2003 Vol. 86 3187 Dinorditerpene, Diterpenes, Alkaloids, and Coumarins from Clausena dunniana Hong-Ping He, Yue-Mao Shen, Guo-Ying Zuo, Xiao-Sheng Yang, and Xiao-Jiang Hao Structure 13C NMR Structure & 13C NMR 碳谱模拟图 22 . ethyl clerod-3-en-15-oate C22H38O2 相似度:50% Helvetica Chimica Acta 2003 Vol. 86 3187 Dinorditerpene, Diterpenes, Alkaloids, and Coumarins from Clausena dunniana Hong-Ping He, Yue-Mao Shen, Guo-Ying Zuo, Xiao-Sheng Yang, and Xiao-Jiang Hao Structure 13C NMR Structure & 13C NMR 碳谱模拟图 23 . 7β,16β,17-trihydroxy-entkauran-6α,19-olide C20H30O5 相似度:50% Journal of Natural Products 2009 72 1121-1127 Diterpene Glycosides from the Seeds of Pharbitis nil Ki Hyun Kim, Sang Un Choi, and Kang Ro Lee Structure 13C NMR Structure & 13C NMR 碳谱模拟图 |
3楼2014-10-14 14:12:23