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[求助]
求助一个结构的微谱数据
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求助谱数据 碳谱数据由小到大 14.6,15.7,24.0,25.0,28.0,28.5,37.6,37.9,39.4,39.6,54.8,56.4,66.6,74.4,78.9,108.7,128.2,147.5,149.4,170.0 |
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yhjiqimao: 金币+20 2012-09-25 20:55:15
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yhjiqimao: 金币+20 2012-09-25 20:55:15
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查询结果：共查到627个化合物(查询结果仅供参考) -------------------------------------------------------------------------------- 1 . isocoronarin D 相似度:75% Phytochemistry 1994 37 1383-1388 Labdane diterpenes from rhizomes of Hedychium coronarium Nobuji Nakatani, Hiroe Kikuzaki, Harumi Yamaji, Kazumi Yoshio, Chieko Kitora, Katsuhide Okada, William G. Padolina Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 2 . 3β-hydroxy-15-nor-14-oxo-8(17),12-labdadien-14-al C19H30O2 相似度:75% Journal of Natural Products 2012 75 694-698 Terpenoids from Chloranthus serratus and Their Anti-inflammatory Activities Mi Zhang, Munekazu Iinuma, Jun-Song Wang, Masayoshi Oyama, Tetsuro Ito, and Ling-Yi Kong Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 3 . andrographolide 相似度:75% Phytochemical Analysis 1995 6 262-264 13C-nuclear magnetic resonance spectra of some andrographolide derivatives Dajing Fan, Xiaoyun Wu and Guowei Qin Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 4 . andrographolide 相似度:75% Phytochemistry 2010 71 1298-1304 Biosynthesis of andrographolide in Andrographis paniculata Nishi Srivastava, Anand Akhila Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 5 . compound 相似度:75% Phytochemistry 2010 71 1298-1304 Biosynthesis of andrographolide in Andrographis paniculata Nishi Srivastava, Anand Akhila Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 6 . compound 相似度:75% Phytochemistry 2010 71 1298-1304 Biosynthesis of andrographolide in Andrographis paniculata Nishi Srivastava, Anand Akhila Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 7 . compound 相似度:75% Phytochemistry 2010 71 1298-1304 Biosynthesis of andrographolide in Andrographis paniculata Nishi Srivastava, Anand Akhila Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 8 . isocoronarin-D C20H30O3 相似度:75% Acta Scientiarum Naturalium Universitatis Sunyatseni 2004 43(5) 58-60 Studies on the Chemical Constituents of Hedychium forrestii Diels. LIU Li-juan, GUO Wan-cheng, PENG Qin-long, YAN Su-jun, SU Jing-yu, ZENGLong-mei Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 9 . methyl-14ξ,15-epoxy-3β-hydroxy-8(17),12Elabdadien-16-oate C21H32O4 相似度:72.7% Phytochemistry 2006 67 433-438 Five labdane diterpenoids from the seeds of Aframomum zambesiacum Marguerite Kenmogne, Elise Prost, Dominique Harakat, Marie-José Jacquier,Michel Frédérich, Lucas B. Sondengam, Monique Zèches, Pierre Waffo-Téguo Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 10 . 3α-hydroxy-ent-labda-8(20),13-dien-16,15-olide C20H30O3 相似度:70% Chemistry & Biodiversity 2008 Vol. 5 279 Terpenoids and Sterols from Saussurea cauloptera Xiu-Ran Wang, Quan-Xiang Wu, and Yan-Ping Shi Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 11 . zambesiacolactone A C20H30O5 相似度:70% Phytochemistry 2006 67 433-438 Five labdane diterpenoids from the seeds of Aframomum zambesiacum Marguerite Kenmogne, Elise Prost, Dominique Harakat, Marie-José Jacquier,Michel Frédérich, Lucas B. Sondengam, Monique Zèches, Pierre Waffo-Téguo Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 12 . calcaratarin D C20H30O3 相似度:70% Journal of Natural Products 2000 63 939-942 Diterpenoids from the Rhizomes of Alpinia calcarata Ling-Yi Kong, Min-Jian Qin, and Masatake Niwa Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 13 . eperu-8(20),13-dien-3α,15-diol 相似度:70% Planta Medica 1984 50 53-55 The Chemistry of Brazilian Myristicaceae XVIII: Eperudiendiol, Glycerides and Neolignans from Fruits of Osteophloeum platyspermum R. Braz Fo, M. G. de Carvalho and O. R. Gottlieb Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 14 . andrographolide C20H30O5 相似度:70% Chemical & Pharmaceutical Bulletin 1984 32 2117-2125 On the Diterpenoids of Andrographis paniculata : X-Ray Crystallographic Analysis of Andrographolide and Structure Determination of New Minor Diterpenoids TETSURO FUJITA,RYUJIRO FUJITANI,YOSHIO TAKEDA,YOSHIHISA TAKAISHI,TOSHIHIDE YAMADA,MASARU KIDO and IWAO MIURA Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 15 . (-)-15,16-dinorlabd-8(17)-en-3(b),13-diol C18H32O2 相似度:70% Phytochemistry 1999 51 1013-1015 Copaba oil: isolation and characterization of a new diterpenoid with the dinorlabdane skeleton Honore Monti, Nicolas Tiliacos, Robert Faure Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 16 . ent-labda-8(17),12E,14-trien-3α-ol C20H32O 相似度:70% Journal of Natural Products 1992 Vol 55 111 Ent-Labdanes and Furanoditerpenes from the Liverwort Jamesoniella autumnalis Martin Blechschmidt, Hans Becker Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 17 . 3β-Hydroxy-labd-8(17),12Z,14-triene C20H32O 相似度:70% Phytochemistry 1996 41 1159-1161 Diterpenes from Guarea trichilioides Maysa Furlan, Márcia Nasser Lopes, João Batista Fernandes, JoséRubens Pirani Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 18 . (+)-3β-Hydroxymanool C20H32O2 相似度:70% Phytochemistry 1995 38 451-456 Diterpenes from Solidago rugosa Tiansheng Lu, David Vargas, Scott G. Franzblau, Nikolaus H. Fischer Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 19 . (+)-3β-hydroxymanool 相似度:70% Phytochemistry 1994 35 195-199 Diterpenes and diterpene xylosides from Conyza trihecatactis Ruben Torrenegra, Jorge Robles, Reiner Waibel, Matthias Löwel, Hans Achenbach Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 20 . 3β-hydroxymanool C20H34O2 相似度:70% Phytochemistry 1993 32 945-952 Diterpenes from the timber of Erythroxylum pictum Steven M. Ansell, Karl H. Pegel, David A.H. Taylor Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 21 . 3β-hydroxy-13-epimanool 相似度:70% Phytochemistry 1993 32 1261-1265 Terpenoids and sterols from the wood of Abies pinsapo Alejandro F. Barrero, Juan F. Sanchez, E. J. Alvarez-Manzaneda, M. Muñoz Dorado, Ali Haidour Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 22 . (+)-3β-hydroxymanool C20H34O3 相似度:70% Phytochemistry 1992 31 1533-1536 Biologically active labdane-type diterpene glycosides from the root-stalks of Gleichenia japonica Kiyotaka Munesada, Hamid Latif Siddiqui, Takayuki Suga Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 23 . 3β-Hydroxy-12,13E-biformen C20H32O 相似度:70% Phytochemistry 1979 18 115-118 Neue labdan- und pimaren-derivate aus Palafoxia rosea Ferdinand Bohlmann, Horst Czerson Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 24 . (-)-13(S)-14,15-Dinorlabd-8(17)-ene-3,13-diol C18H32O2 相似度:70% Journal of the Brazilian Chemical Society 2009 20 1036-1040 Absolute Configuration of some Dinorlabdanes from the Copaiba Oil Adriano L. Romero, Lúcia H. B. Baptistella and Paulo M. Imamura Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 25 . xianglinmaojueside A C21H36O7 相似度:66.6% Fitoterapia 2009 80 134-137 Three drimane sesquiterpene glucoside from the aerial parts of Dryopteris fragrans (L.) schot Haixue Kuang , Chao Sun , Yanli Zhang , Yanlong Zhang , Dong Chen ,Bingyou Yang , Yonggang Xia Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 26 . 3,19-dihydroxy-ent-labda-8(17),12-dien-16,15- olide C20H30O4 相似度:65% Helvetica Chimica Acta 2006 Vol. 89 2654 Nine New ent-Labdane Diterpenoids from the Aerial Parts of Andrographis Li-Xia Chen, Feng Qiu, Hong Wei, Ge-Xia Qu, and Xin-Sheng Yao Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 27 . 3β-hydroxy-labda-8(17),13(16),14-triene C20H32O 相似度:65% Phytochemistry 2003 227-233 Secondary metabolites from the liverwort Jamesoniella colorata Ursula Maria Hertewich, Josef Zapp, Hans Becker Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 28 . ent-3β-hydroxy-13-epi-manoyl oxide C20H34O2 相似度:65% Phytochemistry 2000 55 891-901 Five diterpenoids (agallochins A-E) from the mangrove plant Excoecaria agallocha Linn Ammanamanchi S.R. Anjaneyulu , Vadali Lakshmana Rao Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 29 . labda-8(17),13E-diene-3β,15-diol C20H34O2 相似度:65% Phytochemistry 2000 55 891-901 Five diterpenoids (agallochins A-E) from the mangrove plant Excoecaria agallocha Linn Ammanamanchi S.R. Anjaneyulu , Vadali Lakshmana Rao Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 30 . compound 7 C20H34O2 相似度:65% Chemical & Pharmaceutical Bulletin 1996 44 229-231 Three New Labdane-Type Diterpenes from Wood, Excoecaria agallocha Tenji KONISHI,Masuji AZUMA,Rie ITOGA,Shiu KIYOSAWA,Yasuhiro FUJIWARA and Yasuo Structure 13C NMR 碳谱模拟图 |
2楼2012-09-25 20:35:48