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[求助]
微谱求助，谢谢 已有1人参与
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| 微谱数据（氘带甲醇打谱）：19.0,19.3,30.9,42.6,44.9,61.3,117.6,155.4,166.2,168.3.分子量480，谢谢 |
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解谱求助（只有碳谱），谢谢了。
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- [求助]哪位好人学校可以使用微谱数据库，帮我检索几个化合物的母核。谢谢！
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wangkaibo123
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kerry
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【答案】应助回帖
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感谢参与，应助指数 +1
jiayanlai: 金币+10, ★有帮助 2014-10-06 20:25:38
感谢参与，应助指数 +1
jiayanlai: 金币+10, ★有帮助 2014-10-06 20:25:38
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查询模式：模糊查询 碳谱数据输入： 按从小到大顺序输入，数字间用英文半角逗号(,)分隔例如： 21.4,30.4,37.4,73.2,73.7,125.6,126.6,139.6,140.2,168.2 溶剂选项： 匹配容差： (数字格式，可自行设定) 相似度： %(相似度>=50%) 查询结果：共查到42个化合物(查询结果仅供参考) 1 . N-[4-(dimethylamino)-2-butynyl]-4-methyl-2-azetidinone oxalate C10H16N2O 相似度:60% Journal of Medicinal Chemistry 1990 33 580-584 beta.-Lactam analogs of oxotremorine. 3- and 4-Methyl-substituted 2-azetidinones Bjoern M. Nilsson, Bjorn Ringdahl, Uli Hacksell Structure 13C NMR 碳谱模拟图 2 . (Z)-ethyl (5-acetoxy-3-methyl-4-oxothiazolidine-2-ylidene)ethanoate C10H13NO5S 相似度:60% Tetrahedron 2013 69 9819-9825 Unusual mode of reactivity of 2-alkylidene-4-oxothiazolidine S-oxides under the Pummerer reaction conditions Original Research Article Zdravko Džambaski, Đorđe Toljić, Bojan Bondžić, Rade Marković, Marija Baranac-Stojanović Structure 13C NMR 碳谱模拟图 3 . 3-methyl-4a-benzyl-4a,5-dihydrolumiflavin 相似度:53.8% Helvetica Chimica Acta 1980 63 2187-2201 A Comparative 13C-NMR. Study on Various Reduced Flavins Cees G. Van Schagen, Franz Müller Structure 13C NMR 碳谱模拟图 4 . antiprotealide C12H18ClNO4 相似度:50% Journal of Natural Products 2009 72 295-297 Antiprotealide Is a Natural Product Rama Rao Manam, Venkat R. Macherla, Ginger Tsueng, Chris W. Dring, Jeffrey Weiss, Saskia T. C. Neuteboom, Kin S. Lam, and Barbara C. Potts Structure 13C NMR 碳谱模拟图 5 . 3-O-acetyl-7-O-methylpyranonigrin A C13H13NO6 相似度:50% Journal of Natural Products 2007 70 1180-1187 Reassessing the Structure of Pyranonigrin Gerhard Schlingmann,Tohru Taniguchi, Haiyin He, Ramunas Bigelis, Hui Y. Yang, Frank E. Koehn, Guy T. Carter, and Nina Berova Structure 13C NMR 碳谱模拟图 6 . cyclo-(Leu-Thr) C10H18O3N2 相似度:50% Acta Botanica Yunnanica 2003 25(3) 366-368 Cyclodipeptides of Panax notoginseng and Lactams of Panax ginseng TAN Ning-Hua,WANG huang-Ming, YANG Ya-Bin,HE Ming Structure 13C NMR 碳谱模拟图 7 . virginae butanolide F C9H16O4 相似度:50% Chinese Chemical Letters 2006 17 1466-1468 A New Virginae Butanolide from Streptomyces sp. Xiang LI, Yi Nan ZHENG, Wen Han LIN, Isabel SATTLER Structure 13C NMR 碳谱模拟图 8 . 7,10,10-Trimethyl-3-selena-4,5-diaza-tricyclo[5.2.1.02,6]deca-2(6),4-diene C10H14N2Se 相似度:50% Molecules 2004 9 957-967 New 1, 2, 3-Selenadiazole and 1, 2, 3-Thiadiazole Derivatives Mousa Al-Smadi and Samer Ratrout Structure 13C NMR 碳谱模拟图 9 . 7,10,10-Trimethyl-3-thia-4,5-diaza-tricyclo[5.2.1.02,6]deca-2(6),4-diene C10H14N2S 相似度:50% Molecules 2004 9 957-967 New 1, 2, 3-Selenadiazole and 1, 2, 3-Thiadiazole Derivatives Mousa Al-Smadi and Samer Ratrout Structure 13C NMR 碳谱模拟图 10 . 1-(2-Cyanoethyl)-3-(2-ethoxy-2-oxoethyl)-1H-imidazol-3-ium bromide 相似度:50% Molecules 2009 14 403-411 Microwave Assisted Reactions of Some Azaheterocylic Compounds Gheorghita Zbancioc, Vasilichia Bejan, Marian Risca, Costel Moldoveanu and Ionel I. Mangalagiu Structure 13C NMR 碳谱模拟图 11 . (S)-5-isopropyl-5,6-dihydro-2H-1,4-oxazin-2-one 相似度:50% Heterocycles 2008 76 747-757 A Simple Chiral Template for the Synthesis of Fuctionalized α-Arylglycine Derivatives Hiyoku Nakata, Takahiro Imai, Satoshi Yokoshima, and Tohru Fukuyama Structure 13C NMR 碳谱模拟图 12 . Compound 6 相似度:50% Bioorganic & Medicinal Chemistry Letters 2010 20 2665-2667 Shoukath M. Ali, Ateeq Ahmad, Syed Shahabuddin, Moghis U. Ahmad, Saifuddin Sheikh, Imran Ahmad Shoukath M. Ali, Ateeq Ahmad, Syed Shahabuddin, Moghis U. Ahmad, Saifuddin Sheikh, Imran Ahmad Structure 13C NMR 碳谱模拟图 13 . Cyclo (L-Val-L-Ala) 相似度:50% Magnetic Resonance in Chemistry 2009 47 366-370 1H and 13C NMR assignments of eight nitrogen containing compounds from Nocardia alba sp.nov (YIM 30243T) (pages 366–370) Zhang-Gui Ding, Jiang-Yuan Zhao, Pei-Wen Yang, Ming-Gang Li, Rong Huang, Xiao-Long Cui and Meng-Liang Wen Structure 13C NMR 碳谱模拟图 14 . compound Z-7 C11H19NO4 相似度:50% Tetrahedron Letters 2003 44 4361-4364 Excess sodium ions improve Z selectivity in Horner–Wadsworth–Emmons olefinations with the Ando phosphonate Petri M. Pihko, Taina M. Salo Structure 13C NMR 碳谱模拟图 15 . compound 4c C11H21N3O 相似度:50% Tetrahedron Letters 2003 44 8479-8481 Asymmetric Strecker synthesis by addition of trimethylsilyl cyanide to aldehyde SAMP-hydrazones Dieter Enders, Michael Moser Structure 13C NMR 碳谱模拟图 16 . 环(缬-酪)二肽 C14H18N2O3 相似度:50% Journal of China Pharmaceutical University 2005 36 523-525 Aqueous Constituents from Stellaria Media(L.) Cyr. HU Yong-Mei; WANG Hao; YE Wen-Cai; LIU Ge Structure 13C NMR 碳谱模拟图 |
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