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meitianyxs木虫 (正式写手)
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化合物28 13C NMR (101 MHz, Acetone) δ 19.62,19.76,20.11,21.35,22.87,28.10,29.89,37.42,38.23,40.26,43.22,51.96,114.33,123.82,130.27,139.79,153.41,178.36. |
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yaolan123
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meitianyxs: 金币+20, ★有帮助 2013-06-06 17:14:15
感谢参与，应助指数 +1
meitianyxs: 金币+20, ★有帮助 2013-06-06 17:14:15
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查询结果：共查到403个化合物(查询结果仅供参考) -------------------------------------------------------------------------------- 1 . methyl-13-hydroxy-14-isopropyl-9(11),12,14(8)-podocaratriene-19-oate C21H30O3 相似度:76.1% Natural Product Research 2006 20 606-610 Cytotoxic diterpenoids from Podocarpus madagascariensis from the Madagascar rainforest Micah Reynolds; V. S. Prakash Chaturvedula; Fidisoa Ratovoson; Rabodo Andriantsiferana; Vincent E. Rasamison; Rebecca C. Guza; David G. I. Kingston Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 2 . Inumakoic acid C20H28O3 相似度:75% Journal of Natural Products 2011 74 374-377 Inhibitors of the Oncogenic Transcription Factor AP-1 from Podocarpus latifolius Krishna P. Devkota, Ranjala Ratnayake, Nancy H. Colburn, Jennifer A. Wilson, Curtis J. Henrich, James B. McMahon, and John A. Beutler Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 3 . 8,11,13-Cleistanthantrien-7-one-19-oic acid 相似度:71.4% Phytochemistry 1995 38 1269-1271 Minor cleisthantane and tetranorfriedolabdane from Vellozia flavicans Angelo C. Pinto, Octávio A. C. Antunes, Claudia M. Rezende, Carlos Roque D. Correia Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 4 . 4β-carboxy-19-nor-totarol 相似度:65% 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 -------------------------------------------------------------------------------- 5 . 4β-carboxy-19-nor-totarol 相似度:65% Heterocycles 2004 63 347-357 New Cytotoxic Norditerpene Dilactones from Leaves of Podocarpus macrophyllus var. maki Hyun-Sun Park, Noriyuki Kai, Haruhiko Fukaya, Yutaka Aoyagi, and Koichi Takeya* Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 6 . Inumakal C20H28O2 相似度:65% Journal of Natural Products 2011 74 374-377 Inhibitors of the Oncogenic Transcription Factor AP-1 from Podocarpus latifolius Krishna P. Devkota, Ranjala Ratnayake, Nancy H. Colburn, Jennifer A. Wilson, Curtis J. Henrich, James B. McMahon, and John A. Beutler Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 7 . compound 6 相似度:63.1% Phytochemistry 1985 24 192-194 Acutifloric acid: A diterpene dimer from the stem bark of Xylopia acutiflora Choudhury M. Hasan, Terence M. Healey, Peter G. Waterman Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 8 . methyl trachyloban-19-oate 相似度:61.9% Journal of Natural Products 1983 Vol 46 745-746 Isolation and Identification of Trachyloban-19-Oic and (-)-Kaur-16-en-19-Oic Acids as Antimicrobial Agents from the Prairie Sunflower, Helianthus annuus L. A. Mitscher, G. S. R. Rao, T. Veysoglu, S. Drake, T. Haas Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 9 . compound 6 相似度:61.1% Phytochemistry 1987 26 2023-2027 A triterpene and saponin from roots of Ilex pubescens Johji Yamahara,Kazuyuki Hidaka,Miyoko Ito,Yoko Matsuda,Hiroshi Kohda,Kazuo Yamasaki Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 10 . macrophynin E C20H30O2 相似度:60% Helvetica Chimica Acta 2007 Vol. 90 2041 Diterpenoids of Isodon macrophylla Song Qin, Si-Han Chen, Yue-Wei Guo, and Yu-Cheng Gu Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 11 . inumakiol H C20H30O3 相似度:60% Chemical & Pharmaceutical Bulletin 2008 56(12) 1691-1697 Antibacterial Novel Phenolic Diterpenes from Podocarpus macrophyllus D. DON Kimihiko SATO,Keito SUGAWARA,Hirono TAKEUCHI,Hyun-Sun PARK,Toshiyuki AKIYAMA,Tetsuo KOYAMA,Yutaka AOYAGI,Koichi TAKEYA,Takanori TSUGANE,and Susumu SHIMURA Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 12 . phenol 1 C20H28O 相似度:60% Journal of Natural Products 2004 67 1476-1482 Antineoplastic Agents. 529. Isolation and Structure of Nootkastatins 1 and 2 from the Alaskan Yellow Cedar Chamaecyparis nootkatensis George R. Pettit, Rui Tan, Julian S. Northen, Delbert L. Herald, Jean-Charles Chapuis, and Robin K. Pettit Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 13 . ent-trachyloban-19-oic acid C20H28O4 相似度:60% Helvetica Chimica Acta 2009 92 2783-2789 Three New ent-Trachylobane Diterpenoids from Co-cultures of the Calli of Trewia nudiflora and Fusarium sp. WXE Xin Wu, Chun-Hua Lu, Yue-Mao Shen Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 14 . methyl ent-trachyloban 19-oate 相似度:60% Journal of Natural Products 1984 Vol 47 822-827 Neutral Diterpenoids of Helianthus annuus Jan St. Pyrek Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 15 . totaral 相似度:60% 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 -------------------------------------------------------------------------------- 16 . compound 1d 相似度:60% Phytochemistry 1983 22 1163-1166 Phenolic diterpenoids of some Podocarps Richard C. Cambie, Robert E. Cox, Kevin D. Croft andDavid Sidwell Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 17 . totara-6,8,11,13-tetraen-13-ol 相似度:60% Bioorganic & Medicinal Chemistry 2000 8 1663-1675 The synthesis and antibacterial activity of totarol derivatives. part 3: modification of ring-B Gary B Evans, Richard H Furneaux, Graeme J Gainsford, Michael P Murphy Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 18 . Cycloinumakiol C20H28O 相似度:60% Journal of Natural Products 2011 74 374-377 Inhibitors of the Oncogenic Transcription Factor AP-1 from Podocarpus latifolius Krishna P. Devkota, Ranjala Ratnayake, Nancy H. Colburn, Jennifer A. Wilson, Curtis J. Henrich, James B. McMahon, and John A. Beutler Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 19 . (4aS*,10aR*)-7-Hydroxy-8-isopropyl-1,1,4a-trimethyl-1,2,3,4,4a,9,10,10a-octahydrophenanthren-2-one C20H28O2 相似度:60% Acta Crystallographica Section E 2007 63 o3497-o3498 (4aS*,10aR*)-7-Hydroxy-8-isopropyl-1,1,4a-trimethyl-1,2,3,4,4a,9,10,10a-octahydrophenanthren-2-one Abdellah Zeroual, Noureddine Mazoir, Moha Berraho, Aziz Auhmani and Ahmed Benharref Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 20 . 8,11,13-cleistanthatrien-17,19-dioic acid C22H30O4 相似度:59.0% Phytochemistry 1995 38 1269-1271 Minor cleisthantane and tetranorfriedolabdane from Vellozia flavicans Angelo C. Pinto, Octávio A. C. Antunes, Claudia M. Rezende, Carlos Roque D. Correia Structure 13C NMR 碳谱模拟图 |
2楼2013-06-06 16:37:55