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wenqiong1019银虫 (初入文坛)
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[求助]
微谱数据求助，非常急……
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| 13C NMR (126 MHz, MeOD) δ 20.74, 23.88, 27.32, 31.71, 34.79, 35.91, 36.33, 41.74, 50.47, 57.03, 57.20, 66.84, 67.48, 74.59, 79.63, 101.22, 118.67, 152.12, 172.74,174.12, 202.26. |
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lifeliuyan
至尊木虫 (职业作家)
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【答案】应助回帖
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感谢参与，应助指数 +1
wenqiong1019: 金币+15, ★★★★★最佳答案 2013-09-09 11:25:54
感谢参与，应助指数 +1
wenqiong1019: 金币+15, ★★★★★最佳答案 2013-09-09 11:25:54
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查询结果：共查到63个化合物(查询结果仅供参考) -------------------------------------------------------------------------------- 1 . nodosin 相似度:71.4% China Journal of Chinese Materia Medica 2009 34 1523-1526 Two en-kaurene diterpenoids from Tibetan medicine Caryopteris toroetii QUE Sheng, ZHAO Yuying, ZHOU Yong, ZHANG Qingying Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 2 . carpalasionin 相似度:68.1% Journal of Natural Products 1994 Vol 57 650 Longirabdolide C, a New Diterpenoid from Rabdosia longituba Yoshio Takeda, Takashi Matsumoto, Hideaki Otsuka Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 3 . nodosin 相似度:57.1% Journal of Natural Products 1994 Vol 57 650 Longirabdolide C, a New Diterpenoid from Rabdosia longituba Yoshio Takeda, Takashi Matsumoto, Hideaki Otsuka Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 4 . nodosin C20H26O6 相似度:57.1% Journal of the Chinese Chemical Society 2008 55 933-936 Two New Diterpenoids and other Constituents from Isodon nervosus Fu-Lin Yan*, Lan-Qing Guo,Su-Ping Bai and Han-Dong Sun Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 5 . compound B 相似度:57.1% The Journal of Antibiotics 1996 49 682-688 Mechanism of Multiple Aminoglycoside Resistance of Kasugamycin-producing Streptomyces kasugaensis MB273: Involvement of Two Types of Acetyltransferases in Resistance to Astromicin Group Antibiotics KUNIMOTO HOTTA, TETSU OGATA, JUN ISHIKAWA, MASANORI OKANISHI, SATOSHI MIZUNO, MOTO MORIOKA, HIROSHI NAGANAWA, YOSHIRO OKAMI Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 6 . 3β,14β,15-trihydroxy-14,15-seco-5β-card-20(22)-enolide 相似度:56.5% Steroids 1996 61 572-582 Digitalis-like compounds: Synthesis and biological evaluation of seco-D and D-homo derivatives Mauro Gobbini, Alessandra Benicchio, Giuseppe Marazzi, Gloria Padoani, Marco Torri, Piero Melloni Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 7 . 3β-Hydroxy-14-oxo-14,15-seco-5β-card-20( 22)-enolide C23H34O4 相似度:56.5% Steroids 1996 61 572-582 Digitalis-like compounds: Synthesis and biological evaluation of seco-D and D-homo derivatives Mauro Gobbini, Alessandra Benicchio, Giuseppe Marazzi, Gloria Padoani, Marco Torri, Piero Melloni Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 8 . 19-(N,N-dimethylcarbamoxy)-2β,8,13-trihydroxystemarane 23H39NO5 相似度:54.5% Phytochemistry 2006 67 1088-1093 Bioconversion of Stemodia maritima diterpenes and derivatives by Cunninghamella echinulata var. elegans and Phanerochaete chrysosporium Andrew S. Lamm, William F. Reynolds, Paul B. Reese Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 9 . 2α-methoxy-populifolic acid methyl ester 相似度:54.5% 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 -------------------------------------------------------------------------------- 10 . 5β-3β,16β-dihydroxybufa-20,22-dienolide C24H34O4 相似度:54.1% Phytochemistry 2007 68 1731-1734 Bufadienolides from the southern African Drimia depressa (Hyacinthaceae: Urgineoideae) Neil R. Crouch, Angela Langlois, Dulcie A. Mulholland Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 11 . sculponeatin G C24H34O8 相似度:54.1% Planta Medica 2002 68 921-925 Cytotoxic ent-Kaurane Diterpenoids from Isodon sculponeata Bei Jiang,Ai-Jun Hou,Ma-Lin Li,Sheng-Hong Li,Quan-Bin Han,Su-Jun Wang,Zhong-Wen Lin,Han-Dong Sun Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 12 . 5-epipisiferol 相似度:52.3% Phytochemistry 2007 68 210-217 Antibacterials and modulators of bacterial resistance from the immature cones of Chamaecyparis lawsoniana Eileen C.J. Smith, Elizabeth M. Williamson, Neale Wareham,Glenn W. Kaatz, Simon Gibbons Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 13 . (13S,17R)-17-Acetoxy-6β-methoxy-3α,5-cyclo-13,14-seco-5α-androst-14(E)-ene 相似度:52.3% Steroids 2004 69 501-509 Synthesis of 13,14-secotestosterone derivatives Vladimir A. Khripach, Vladimir N. Zhabinskii, Anna I. Kuchto, Yuliya Y. Zhiburtovich, Galina P. Fando, Alexander S. Lyakhov, Alla A. Govorova, Marinus B. Groen, Jaap van der Louw, Aede de Groot Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 14 . nodosin 相似度:52.3% China Journal of Chinese Materia Medica 2009 34 1523-1526 Two en-kaurene diterpenoids from Tibetan medicine Caryopteris toroetii QUE Sheng, ZHAO Yuying, ZHOU Yong, ZHANG Qingying Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 15 . exsertifolin G C20H28O2 相似度:52.3% Phytochemistry 1996 41 1129-1141 Ent-kaurane-type diterpenoids from the liverwort Jungermannia exsertifolia ssp. Cordifolia Fumihiro Nagashima, Hironao Tanaka, Shigeru Takaoka, Yoshinori Asakawa Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 16 . Methyl 2α,3β-dihydroxy-4(18)-neo-cleroden-15-oate C21H36O4 相似度:52.3% 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 -------------------------------------------------------------------------------- 17 . nodosin C20H26O6 相似度:52.3% Phytochemistry 1994 37 1367-1370 Nervosanin a and b and ent-kauranoids from Isodon nervosus Wang Xian-Rong, Hu Hui-Ping, Wang Hong-Ping, Wang Su-Qing, Shinichi Ueda, Tetsuro Fujita Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 18 . pisiferanol 相似度:52.3% Phytochemistry 1991 30 2339-2343 Abietane diterpenoids from Lepechinia meyeni and Lepechinia hastata Maurizio Bruno, Giuseppe Savona, Franco Piozzi, Maria C. de la Torre, Benjamin Rodriguez, Michel Marlier Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 19 . compound 9a 相似度:52.3% Phytochemistry 1991 30 2991-3000 Diterpenes and norditerpenes from the Aristeguetia group C. Zdero, F. Bohlmann, R.M. King Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 20 . 20-hydroxyferruginol 相似度:52.3% Bioorganic & Medicinal Chemistry Letters 2005 15 2019-2021 Anti-tumor abietane diterpenes from the cones of Sequoia sempervirens Kwang-Hee Son, Hyun-Mi Oh, Sung-Kyu Choi, Dong Cho Han, Byoung-Mog Kwon Structure 13C NMR 碳谱模拟图 |
2楼2013-08-29 19:31:57