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[求助]
求助微谱，哪位大师帮忙查下这个化合物，谢谢啦！！！圣诞快乐，呵呵。。。 已有1人参与
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| 溶剂DMSO，C谱：167.4 160.8 140.8 140.7 138.5 131.2 127.9 120.7 117.8 116.2 87.3 81.6 79.2 74.5 71.7 62.9 50.6 30.4 |
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笑多会怀孕
铁杆木虫 (著名写手)
- 应助: 1216 (讲师)
- 金币: 9782.3
- 散金: 610
- 红花: 40
- 沙发: 3
- 帖子: 2721
- 在线: 1284.6小时
- 虫号: 2010893
- 注册: 2012-09-18
- 性别: GG
- 专业: 天然有机化学
【答案】应助回帖
★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与，应助指数 +1
maomaotoutou: 金币+10, ★有帮助 2013-12-24 16:43:01
感谢参与，应助指数 +1
maomaotoutou: 金币+10, ★有帮助 2013-12-24 16:43:01
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查询结果：共查到68个化合物(查询结果仅供参考) 1 . Trans-3-O-methyl-resveratrol-2-C-β-glucoside C21H24O8 相似度:57.8% Journal of Asian Natural Products Research 2007 9 631-636 Stilbene C-glucosides from Cissus repens Y. -H. WANG, Z. -K. ZHANG, H. -P. HE†, J. -S. WANG, H. ZHOU, M. DING and X. -J. HAO Structure 13C NMR 碳谱模拟图 2 . Casimiroedine (Major isomer) 相似度:57.8% Magnetic Resonance in Chemistry 2000 38 366-369 Total assignment of the 1H and 13C NMR spectra of casimiroedine and its peracetylated derivative William F. Reynolds, Raul G. Enriquez, Gil A. Magos and Dino Gnecco Structure 13C NMR 碳谱模拟图 3 . Casimiroedine (Minor isomer) 相似度:57.8% Magnetic Resonance in Chemistry 2000 38 366-369 Total assignment of the 1H and 13C NMR spectra of casimiroedine and its peracetylated derivative William F. Reynolds, Raul G. Enriquez, Gil A. Magos and Dino Gnecco Structure 13C NMR 碳谱模拟图 4 . Casimiroedine (Minor isomer) 相似度:57.8% Magnetic Resonance in Chemistry 2000 38 366-369 Total assignment of the 1H and 13C NMR spectra of casimiroedine and its peracetylated derivative William F. Reynolds, Raul G. Enriquez, Gil A. Magos and Dino Gnecco Structure 13C NMR 碳谱模拟图 5 . [2,2-Diethyl-5-(2-vinyl-buta-1,3-dienyl)-[1,3]dioxolan-4-yl]-methanol C14H22O3 相似度:55.5% Canadian Journal of Chemistry 2005 83 559-568 Competing Diels-Alder intramolecular pathways from cross-conjugated trienes: Fused hydrindenones (bicyclo[4.3.0]nonenones) vs.bridged-ring (bicyclo[3.3.1]nonenones) adducts from a diene-transmissive precursor1 Matthew D. Clay, Ditte Riber, and Alex G. Fallis Structure 13C NMR 碳谱模拟图 6 . 1-[2,2-Diethyl-5-(2-vinyl-buta-1,3-dienyl)-[1,3]dioxolan-4-yl]-2-ethyl-propenone 相似度:55.5% Canadian Journal of Chemistry 2005 83 559-568 Competing Diels-Alder intramolecular pathways from cross-conjugated trienes: Fused hydrindenones (bicyclo[4.3.0]nonenones) vs.bridged-ring (bicyclo[3.3.1]nonenones) adducts from a diene-transmissive precursor1 Matthew D. Clay, Ditte Riber, and Alex G. Fallis Structure 13C NMR 碳谱模拟图 7 . Linocinnamarin 相似度:55.5% Phytochemistry Letters 2011 4 271-274 Constituents from Chimonanthus praecox (wintersweet) Wen-Xuan Wang, Lei Cao, Juan Xiong, Gang Xia, Jin-Feng Hu Structure 13C NMR 碳谱模拟图 8 . N-β-D-glucopyranosyl-p-hydroxyphenylacetamide C14H19NO7 相似度:55.5% Phytochemistry Letters 2011 4 34-37 Chemical constituents of Drypetes gossweileri and their enzyme inhibitory and anti-fungal activities Athar Ata, Damaris S. Tan, Wadim L. Matochko, Julius K. Adesanwo Structure 13C NMR 碳谱模拟图 9 . 4-(4'-hydroxyphenyl)-2-butanone-4'-O-β-D-(2''-O-galloyl)-glucopyranoside 相似度:55.5% Journal of Medicinal Plants Research 2012 6 929-931 Isolation of cinnamic acid derivatives from the root of Rheum tanguticum Maxim.ex Balf. and its significance Liangliang Gao, Xudong Xu, Haijiang Nan, Junshan Yang, Guangli Sun, Haifeng Wu and Mingliang Zhong Structure 13C NMR 碳谱模拟图 10 . compound 1 C21H25ClO5 相似度:52.6% Chinese Chemical Letters 2008 19 814-816 Convenient synthesis of (2S,3R,4R,5S,6R)-2-(3-(4-ethylbenzyl)-4-chlorophenyl)-6-(hydroxymethyl)-tetrahydro-2H-pyran-3,4,5-triol Yong Hai Liu, Da Li Li, Lu De Lu, Zhen Yuan Miao Structure 13C NMR 碳谱模拟图 11 . cis-3-O-Methyl-resveratrol-2-C-β-glucoside C21H24O8 相似度:52.6% Journal of Asian Natural Products Research 2007 9 631-636 Stilbene C-glucosides from Cissus repens Y. -H. WANG, Z. -K. ZHANG, H. -P. HE†, J. -S. WANG, H. ZHOU, M. DING and X. -J. HAO Structure 13C NMR 碳谱模拟图 12 . 11-O-galloylbergenin 相似度:52.6% China Journal of Chinese Materia Medica 2004 29 652-654 Study on constituents in rhizome of Astilbe chinensis Chen Hao, CHEN Ting, LI Jianxin, XU Qiang Structure 13C NMR 碳谱模拟图 13 . Casimiroedine (Major isomer) 相似度:52.6% Magnetic Resonance in Chemistry 2000 38 366-369 Total assignment of the 1H and 13C NMR spectra of casimiroedine and its peracetylated derivative William F. Reynolds, Raul G. Enriquez, Gil A. Magos and Dino Gnecco Structure 13C NMR 碳谱模拟图 14 . compound 11 相似度:52.6% Phytochemistry 1986 25 1201-1204 Structural analysis of phenolic glucosides from salicaceae by NMR spectroscopy Roger A. Dommisse, Lucia Van Hoof, Arnold J. Vlietinck Structure 13C NMR 碳谱模拟图 15 . 2α-Hydroxycyclohex-4-en-1β-yl 2-O-[(Z)-p-coumaroyl]-β-glucopyranoside C21H27O9 相似度:52.6% Phytochemistry 2010 71 1900-1907 Phenolic glucosides from Hasseltia floribunda Enkhmaa Dagvadorj, Kamel H. Shaker, Donald Windsor, Bernd Schneider, Wilhelm Boland Structure 13C NMR 碳谱模拟图 16 . 2-Imidazol-1-yl-N-[3-(benzylpiperidinyl-1-sulfonyl)phenyl]acetamide 相似度:52.6% Archiv der Pharmazie 2008 341 99-112 Synthesis and Anticandidal Activity of Azole-Containing Sulfonamides Amjad M. Qandil, Mohammad A. Hassan and Nizar A. Al-Shar'i Structure 13C NMR 碳谱模拟图 17 . xenocoumacin 2 C21H30N2O6 相似度:52.3% Journal of Natural Products 1991 Vol 54 785 Biologically Active Metabolites from Xenorhabdus Spp., Part 2. Benzopyran-1-one Derivatives with Gastroprotective Activity Bernie V. McInerney, Walter C. Taylor, Michael J. Lacey, Raymond J. Akhurst, Richard P. Gregson Structure 13C NMR 碳谱模拟图 18 . taraxinic acid-1'-O-β-D-glucopyranoside C21H28O9 相似度:52.3% Acta Pharmaceutica Sinica 2002 Vol 37 33-36 ANTI-GASTRIC ULCER SESQUITERPENE LACTONE GLYCOSIDES FROM CREPIS NAPIFERA WU Shao hua; LUO Xiao dong; MA Yun bao; HAO Xiao jiang; WU Da gang Structure 13C NMR 碳谱模拟图 19 . 4''-Hydroxy-E-globularinin C24H30O13 相似度:52.3% Chemical & Pharmaceutical Bulletin 2007 55 159-222 Naturally Occurring Iridoids. A Review, Part 1 Biswanath DINDA, Sudhan DEBNATH and Yoshihiro HARIGAYA Structure 13C NMR 碳谱模拟图 |
2楼2013-12-24 08:28:50