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meitianyxs木虫 (正式写手)
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[求助]
维普求助，谢谢！ 已有1人参与
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| 13C NMR (101 MHz, CDCl3) δ:12.0,17.3,18.9,19.0,19.8,21.2, 23.1, 26.1, 26.3, 28.6, 29.1, 29.7, 31.2, 34.0, 36.1, 36.4, 38.3, 38.7, 41.8, 43.1, 45.4, 45.8, 50.0, 50.0, 54.7, 70.5, 126.1, 165.1, 202.3. |
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meitianyxs: 金币+15 2014-06-25 15:39:15
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查询结果： 1 . 7-ketositosterol C29H48O2 相似度:96.5% Steroids 2005 70 886-895 Gram-scale chromatographic purification of β-sitosterol: Synthesis and characterization of β-sitosterol oxides Xin Zhang, Philippe Geoffroy, Michel Miesch, Diane Julien-David, Francis Raul, Dalal Aoudé-Werner, Eric Marchioni Structure 13C NMR Structure & 13C NMR 碳谱模拟图 2 . 3β-hydroxystigmast-5-en-7-one 相似度:96.5% China Journal of Chinese Materia Medica 2009 34 1809-1811 Steroids from Monascus purpureus metabolite SHANG Xiaoya, WANG Ruolan, YI N Suqin, LI Jinjie, JIN Zonglian Structure 13C NMR Structure & 13C NMR 碳谱模拟图 3 . 3β-hydroxy-stigmast-5-en-7-one 相似度:96.5% China Journal of Chinese Materia Medica 2006 31 131-133 Chemical constituents from roots of Ficus hirta LI Chun, BU Pengbin, YUE Dangkun, SUN Youfu Structure 13C NMR Structure & 13C NMR 碳谱模拟图 4 . 3β-hydroxystigmast-5-en-7-one C29H48O2 相似度:96.5% China Journal of Chinese Materia Medica 2001 26 762-764 Studies on the Chemical Constitutents of Asarum longerhizomatosum C. F. Liang et C. S. Yang ZHANG Shuxing, CAI Shaoqing, ZHAO Yuying Structure 13C NMR Structure & 13C NMR 碳谱模拟图 5 . 7-Keto-β-sitosterol 相似度:96.5% Natural Product Sciences 2007 13 332-336 Norsesquiterpene and Steroid Constituents of Humulus japonicus Yu, Byung-Chul; Yang, Min-Cheol; Lee, Kyu-Ha; Kim, Ki-Hyun; Lee, Kang-Ro Structure 13C NMR Structure & 13C NMR 碳谱模拟图 6 . 7-Oxo-β-sitosterol 相似度:96.5% Korean Journal of Pharmacognosy 2008 39(3) 186-193 Phytochemical Studies on Astragalus Root (3);Triterpenoids and Sterols Jung, Hye-Sil; Lee, Eun-Ju; Lee, Je-Hyun; Kim, Ju-Sun; Kang, Sam-Sik Structure 13C NMR Structure & 13C NMR 碳谱模拟图 7 . stigmasta-5-en-3β-ol-7-one 相似度:96.5% China Journal of Chinese Materia Medica 2011 Vol 36,Issue 7 891-895 Chemical constituents from petroleum ether portion of Abelmoschus esculentus JIA Lu, GUO M ingm ing, LI Dong, JING Lin lin Structure 13C NMR Structure & 13C NMR 碳谱模拟图 8 . stigmast-5-en-7-oxo-3β-ol 相似度:96.5% Chinese Traditional and Herbal Drugs 2010 41 195-197 黑老虎根化学成分的研究 王楠;李占林;华会明 Structure 13C NMR Structure & 13C NMR 碳谱模拟图 9 . 3β-hydroxy-stigmast-5-en-7-one 相似度:96.5% Chinese Traditional and Herbal Drugs 2007 38 14-17 Chemical constituents of whole herb of Dicliptera chinensis GAO Yu-tao; YANG Xiu-wei; AI Tie-min Structure 13C NMR Structure & 13C NMR 碳谱模拟图 10 . stigmast-5-ene-3β-ol-7-one 相似度:96.5% Pharmazie 2002 57 209-211 Two new steroids from Adenophora stenanthina subsp. xifengensis Zhen-Fu Hou - Yong-Qiang Tu - Yu Li Structure 13C NMR Structure & 13C NMR 碳谱模拟图 11 . 3β-hydroxystigmast-5-en-7-one 相似度:96.5% Archives of Pharmacal Research 2005 28 1147-1151 Antimicrobial constituents from fruits of Ailanthus altissima SWINGLE Chun-Chao Zhao, Jian-Hua Shao, Xian Li, Jing Xu and Peng Zhang Structure 13C NMR Structure & 13C NMR 碳谱模拟图 12 . 7-oxo-3β-stigmasterol 相似度:96.5% Chinese Pharmaceutical Journal 2008 43 897-899 Study on Steroids from the Stem of Croton caudatus Geisel.var.tomentosus Hook WANG Yuan, ZOU Zhong-mei Structure 13C NMR Structure & 13C NMR 碳谱模拟图 13 . 3-hydroxy-stigmast-5-en-7-one 相似度:96.5% Chinese Journal of Medicinal Chemistry 2007 17 170-172 Chemical constituents of Tribulus terrestris L. Lü A-li, ZHANG Nan, MA Hong-yu, WANG Ding, DANG Quan, PEI Yue-hu Structure 13C NMR Structure & 13C NMR 碳谱模拟图 14 . stigmastanone 相似度:96.5% Chemistry of Natural Compounds 2012 48 594-596 A novel C29 sterol from Clerodendrum cyrtophyllum Peng Wang, Fujiang Guo, Junjie Tan, Cheng Huang and Guangyin Wang, et al. Structure 13C NMR Structure & 13C NMR 碳谱模拟图 15 . 3β-hydroxy-Stigmasta-5-en-7-one C29H48O2 相似度:96.5% Acta Scientiarum Naturalium Universitatis Sunyatseni 2001 40(2) 54-57 Steroids from the Marine Sponge Stelletta tenuis Lindgren YAN Su-jun, SU Jing-yu, ZHANG Guang-wen, WANG Yan-hong, LI Hong Structure 13C NMR Structure & 13C NMR 碳谱模拟图 16 . 7-ketositosterol 相似度:96.5% Journal of Chinese Pharmaceutical Sciences 2012 21 88-92 Chemical constituents from Aquilaria sinensis(Lour.) Gilg Dong Chen; Yue-Lin Song; Chun-Xiao Nie; Xu Ma; Peng-Fei Tu Structure 13C NMR Structure & 13C NMR 碳谱模拟图 17 . 7-oxo-β-sitosterol C29H48O2 相似度:96.5% Journal of Chinese Medicinal Materials 2006 29 1186-1187 灯心草化学成分研究 李红霞, 陈玉, 梅之南, 杨光忠 Structure 13C NMR Structure & 13C NMR 碳谱模拟图 18 . stigmast-5-ene-3β-ol-7-one C29H48O2 相似度:96.5% Chinese Traditional and Herbal Drugs 2013 44 2208-2212 Chemical constituents from stems of Ficus auriculata SHAO Tai-ming, SONG Xiao-ping, CHEN Guang-ying, HAN Chang-ri, ZHENG Cai-juan, YAO Guo-gui Structure 13C NMR Structure & 13C NMR 碳谱模拟图 19 . mangdesisterol 相似度:96.5% Lishizhen Medicine and Materia Medica Research 2013 24 591-593 Antimicrobial constituents from the twigs of Trigonostemon xyphophylloides YU Li, MEI Wen-li, ZUO Wen-jian, WANG Hui, GUO Zhi-kai, AN Xue-qin, DAI Hao-fu* Structure 13C NMR Structure & 13C NMR 碳谱模拟图 20 . 7-Oxo-β-sitosterol C29H48O2 相似度:93.1% Journal of Natural Products 2000 63 72-78 Isolation and Structures of Schleicherastatins 1-7 and Schleicheols 1 and 2 from the Teak Forest Medicinal Tree Schleichera oleosa1 George R. 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Batura Structure 13C NMR Structure & 13C NMR 碳谱模拟图 22 . 7-Oxositosterol (3β-hydroxystigmast-5-en-7-one) 相似度:93.1% Pharmazie 2004 59 885-888 Terpenoids and steroids from Lappula anocarpa Yuan-Peng Jin, and Yan-Ping Shi Structure 13C NMR Structure & 13C NMR 碳谱模拟图 23 . stigmast-5-en-3β-ol-7-one 相似度:93.1% Pharmazie 2005 60 464-467 Steroids from Saussurea ussuriensis Jia-Tao Feng and Yan-Ping Shi Structure 13C NMR Structure & 13C NMR 碳谱模拟图 24 . 豆甾-5-烯-3β-醇-7-酮 相似度:93.1% Journal of Shenyang Pharmaceutical University 2005 22 422-424 Studies on the chemical constituents of Malt LING Jun-hong, WANG Jin-hui, WANG Nan, LI Wen, SHA Yi, LI Xian Structure 13C NMR Structure & 13C NMR 碳谱模拟图 25 . 7-oxo-β-sitosterol 相似度:93.1% Natural Product Research and Development 2009 21 593-599 Chemical Constituents of Osmanthus yunnanensis MA Xiao-li;LIN Wen-bing; ZHANG Guo-lin Structure 13C NMR Structure & 13C NMR 碳谱模拟图 26 . 3β-hydroxystigmast-5-en-7-one 相似度:93.1% Journal of the Chinese Chemical Society 2004 51 437-441 New Prenylated Flavones from the Roots of Ficus beecheyana Ching-kuo Lee*, Chung-kuang Lu, Yuen-Hsiung Kuo,Jian-Zhi Chen and Guang-Zhong Sun Structure 13C NMR Structure & 13C NMR 碳谱模拟图 27 . 7-oxo-β-sitosterol C29H48O2 相似度:93.1% Natural Product Research and Development 2014 26 197-201 Chemical Constituents from the Roots of Nothapodytes pittosporoides BAI Yong-hua, SONG Qi-shi* Structure 13C NMR Structure & 13C NMR 碳谱模拟图 28 . 7-Oxo-β-sitosterol 相似度:93.1% Natural Product Research and Development 2012 24 1738-1742 Chemical Constituents of Ceratocarpus arenarius L． LIU Shan-shan, SUN Wen, YANG Hong-bing*, SUN Wan-fu Structure 13C NMR Structure & 13C NMR 碳谱模拟图 29 . 7-ketositosterol 相似度:93.1% Journal of Agricultural and Food Chemistry 2013 61 982-988 Novel Synthesis Strategy for the Preparation of Individual Phytosterol Oxides Junlan Gao, Qiulin Yue, Yishun Ji, Beijiu Cheng, and Xin Zhang Structure 13C NMR Structure & 13C NMR 碳谱模拟图 30 . 7β-hydroxystigmast-4-en-3-one C29H48O2 相似度:89.6% Natural Product Research 2006 20 327-334 Potential cancer chemopreventive agents from Arbutus unedo Esperanza J. Carcache-Blanco; Muriel Cuendet; Eun Jung Park; Bao-Ning Su; J. Fausto Rivero-Cruz; Norman R. Farnsworth; John M. Pezzuto; A. Douglas Kinghorn Structure 13C NMR Structure & 13C NMR 碳谱模拟图 |
2楼2014-05-14 13:01:35