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李广达金虫 (正式写手)
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化合物1碳谱数据：29.7,31.1,55.8,56.2,60.9,61.5,68.9,92.9,103.3,107.7,114.9,115.5,130.4,136.6,152.4,153.1,154.4,154.7,155.5。化合物2碳谱数据：31.4,31.7,60.7,61.2,61.5,70.3,103.2,107.4,107.9,114.5,130.1,130.4,138.9,144.8,145.3,146.1,154.9,155.1。 [ 发自手机版 http://muchong.com/3g ] |
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至尊木虫 (知名作家)
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李广达: 金币+15, ★★★很有帮助, 我把金币都给你，帮我把化合物2也查一下吧 2014-12-12 17:46:47
感谢参与，应助指数 +1
李广达: 金币+15, ★★★很有帮助, 我把金币都给你，帮我把化合物2也查一下吧 2014-12-12 17:46:47
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化合物11111111111111111111 1 . Irisflorentine 相似度:65% Archives of Pharmacal Research 2002 25 306-312 Isoflavonoids from the rhizomes of Belamcanda chinensis and their effects on aldose reductase and sorbitol accumulation in streptozotocin induced diabetic rat tissues Sang Hoon Jung, Yeon Sil Lee, Sanghyun Lee, Soon Sung Lim and Yeong Shik Kim, et al. Structure 13C NMR Structure & 13C NMR 碳谱模拟图 2 . 7-hydroxy-2',3',4'-trimethyl isoflavan 相似度:63.1% Journal of Natural Products 1991 Vol 54 810 Constituents of Astragalus membranaceus Zheng-Quan He, John A. Findlay Structure 13C NMR Structure & 13C NMR 碳谱模拟图 3 . (+)-7-hydroxy-2',3',4'-trimethoxyisoflavan 相似度:63.1% Phytochemistry 1994 36 1387-1389 Antimicrobial isoflavans from Astragalus species Nadia A. El-Sebakhy, Aya M. Asaad, Rokia M. Abdallah, Soad M. Toaima, Maged S. Abdel-Kader, Frank R. Stermitz Structure 13C NMR Structure & 13C NMR 碳谱模拟图 4 . isomucronulatol 相似度:63.1% Chinese Traditional and Herbal Drugs 2007 38 985-987 香港远志化学成分的分离与鉴定 吴剑峰;陈四保;陈士林;屠鹏飞;吴立军;杨丽娜 Structure 13C NMR Structure & 13C NMR 碳谱模拟图 5 . (+)-isomucronulatol 相似度:63.1% Journal of Shenyang Pharmaceutical University 2003 20 176-177 Chemical constituents of the pericarp of Sphaerophysa salsula DC. LI Guo-yu, WANG Jin-hui, LI Xian Structure 13C NMR Structure & 13C NMR 碳谱模拟图 6 . (3R)-7,2'-dihydroxy-3',4'-dimethoxyisoflavane 相似度:63.1% Journal of Chinese Pharmaceutical Sciences 2014 23 99-105 Flavonoids from Tibetan medicine Oxytropis falcate Bunge Xiaojing Zhang, Lingyu Li, Kelsang Norbo, Shanshan Wang, Quesheng, Wei Cheng, Hong Liang, Yuying Zhao, Qingying Zhang Structure 13C NMR Structure & 13C NMR 碳谱模拟图 7 . R(-)-3-(4-Hydroxybenzyl)-5-hydroxy-6, 7,8-trimethoxychroman-4-one C19H20O7 相似度:57.8% Planta Medica 1996 62 534-539 Constituents of Veitheimia viridifolia;I. Homoisoflavanones of the Bulbs Gudrun Amschler, August W. Frahm, Armin Hatzelmann, Ulrich Kilian, Dieter MüIler-Doblies,and Ulrike Müller-Doblies Structure 13C NMR Structure & 13C NMR 碳谱模拟图 8 . 5-hydroxy-3,4',6,7-tetramethoxyflavone C19H18O7 相似度:57.8% Acta Botanica Yunnanica 1994 16(4) 434-436 THE FLAVONOLS FROM LAGGERA PTERODONTA LI Shun-Lin, DING Jing-Kai Structure 13C NMR Structure & 13C NMR 碳谱模拟图 9 . 3',7-dihydroxy-2',4'-dimethoxy isoflavan C17H18O5 相似度:57.8% China Journal of Chinese Materia Medica 2007 32 318-322 Studies on flavonoids of Oxytropis falcata LU Fang, XU Xiaojie Structure 13C NMR Structure & 13C NMR 碳谱模拟图 10 . 3-(4-hydroxybenzyl)-5,6,7-trimethoxychroman-4-one 相似度:57.8% Phytochemistry 1999 52 947-955 Homoisoflavonoids and stilbenes from the bulbs of Scilla nervosa subsp. rigidifolia Alfonse Silayo, Bonaventure T. Ngadjui, Berhanu M. Abegaz Structure 13C NMR Structure & 13C NMR 碳谱模拟图 11 . (3R)-(-)-7,2'-dihydroxy-3,4-dimethoxy isoflavan 相似度:57.8% Journal of Natural Products 1991 Vol 54 810 Constituents of Astragalus membranaceus Zheng-Quan He, John A. Findlay Structure 13C NMR Structure & 13C NMR 碳谱模拟图 12 . Irisjaponin B C19H18O8 相似度:57.8% Phytochemistry 1996 41 1219-1221 Highly oxygenated isoflavones from Iris japonica Hiroyuki Minami, Aya Okubo, Mitsuaki Kodama, Yoshiyasu Fukuyama Structure 13C NMR Structure & 13C NMR 碳谱模拟图 13 . (3R)-8-methoxyvestitol C17H18O5 相似度:57.8% Phytochemistry 1994 36 1387-1389 Antimicrobial isoflavans from Astragalus species Nadia A. El-Sebakhy, Aya M. Asaad, Rokia M. Abdallah, Soad M. Toaima, Maged S. Abdel-Kader, Frank R. Stermitz Structure 13C NMR Structure & 13C NMR 碳谱模拟图 14 . mucfonulatol 相似度:57.8% Phytochemistry 1977 16 1811-1816 Carbon-13 nuclear magnetic resonance spectroscopy of flavonoid and isoflavonoid compounds Ernest Wenkert, Hugo E. Gottlieb Structure 13C NMR Structure & 13C NMR 碳谱模拟图 15 . (3 R) 8,2'-dihydroxy-7,4'-dimethoxyiso flavan C17H18O5 相似度:57.8% Chinese Pharmaceutical Journal 2006 41 1217-1221 Studies on Chemical Constituents of Astragalus membranaceus(Fisch.) Bge.var.mongholicus(Bge.) Hsiao BIAN Yun-yun, GUAN Jia, BI Zhi-ming, SONG Yue, LI Ping Structure 13C NMR Structure & 13C NMR 碳谱模拟图 16 . anti-6,7-Dihydro-3,4,9,10,11-pentamethoxy-5H-dibenzo[a,c]-cyclohepten-5-one C20H23NO6 相似度:57.8% Bioorganic & Medicinal Chemistry 2000 8 557-562 Novel allocolchicinoids with an eight membered B-ring: design, synthesis and inhibition of tubulin assembly René Brecht, Gunther Seitz, Daniel Guénard, Sylviane Thoret Structure 13C NMR Structure & 13C NMR 碳谱模拟图 17 . isomucronulatol 相似度:57.8% Pharmaceutical Biology 2000 38 229-234 Bioactive Flavonoids from the Black Locust Tree, Robinia Pseudoacacia Tian F., McLaughlin J.L. Structure 13C NMR Structure & 13C NMR 碳谱模拟图 18 . 5-hydroxy,6,7,3',4'-tetramethoxyisoflavone C19H18O8 相似度:57.8% Journal of the Indian Chemical Society 2005 82 86-87 Isoflavonoids from Iris kumaonensis Narendra Singh,Umar Mahmood and V.K.Kaul Structure 13C NMR Structure & 13C NMR 碳谱模拟图 19 . 3',7-dihydroxy-2',4'-dimethoxyisoflavan 相似度:57.8% Natural Product Research and Development 2014 26 1614-1617 Flavonoid Components of Oxytropis myriophylla (Pall) DC MENG Gen-xiao, WANG Qing-hu, GUO Yu-hai, AO.wuliji Structure 13C NMR Structure & 13C NMR 碳谱模拟图 20 . 3-(4'-Methoxybenzyl)-5,6,7-trimethoxychroman-4-one C20H22O6 相似度:57.8% Phytochemistry Letters 2012 5 591-595 Homoisoflavonoids from the inter-bulb surfaces of Scilla nervosa subsp. rigidifolia Samson O. Famuyiwa, Kwenga F. Sichilongo, Samuel O. Yeboah, Berhanu M. Abegaz Structure 13C NMR Structure & 13C NMR 碳谱模拟图 21 . (3R)-7,2'-二羟基-3',4'-二甲氧基异黄烷 相似度:57.8% China Journal of Chinese Materia Medica 2012 37 3243-3248 Isoflavonoids from roots of Astragalus membranaceus var. mongholicus ZHANG Ya-zhou; XU Feng; LIANG Jing; TANG Jing-shu; SHANG Ming-ying; WANG Xuan; CAI Shao-qing Structure 13C NMR Structure & 13C NMR 碳谱模拟图 |
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