| 查看: 285 | 回复: 4 | ||||
| 当前只显示满足指定条件的回帖，点击这里查看本话题的所有回帖 | ||||
[求助]
微谱求助 已有2人参与
|
||||
|
微谱求助 43.35,67.38,99.99,109.51,110.87,114.17,116.38,118.78,119.91,121.69,128.56,128.70,135.08,137.95,140.20,147.78,148.44,162.74,206.88 溶剂:丙酮 相似度：大于等于50% 非常感谢！ |
回复此楼» 猜你喜欢
求个博导看看
已经有12人回复
-
上海工程技术大学张培磊教授团队招收博士生
已经有3人回复
-
上海工程技术大学【激光智能制造】课题组招收硕士
已经有5人回复
-
求助院士们，这个如何合成呀
已经有4人回复
-
临港实验室与上科大联培博士招生1名
已经有9人回复
-
想换工作。大多数高校都是 评职称时 认可5年内在原单位取得的成果吗？
已经有7人回复
-
需要合成515-64-0，50g，能接单的留言
已经有4人回复
-
自荐读博
已经有4人回复
-
写了一篇“相变储能技术在冷库中应用”的论文，论文内容以实验为主，投什么期刊合适？
已经有6人回复
-
带资进组求博导收留
已经有10人回复
送红花一朵 5楼2014-04-29 16:29:15
audreygc
铁杆木虫 (正式写手)
- 应助: 236 (大学生)
- 金币: 5115.1
- 红花: 5
- 帖子: 519
- 在线: 131小时
- 虫号: 1978000
- 注册: 2012-09-05
- 性别: MM
- 专业: 中药药效物质
【答案】应助回帖
感谢参与，应助指数 +1
|
查询结果：共查到5个化合物(查询结果仅供参考) -------------------------------------------------------------------------------- 1 . N-trans-feruloyloctopamine 相似度:52.6% Phytochemistry 2005 66 2468-2473 Characterization of cross-linked hydroxycinnamic acid amides isolated from potato common scab lesions Russell R. King , Larry A. Calhoun Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 2 . 16,19-epoxy-△14-vincanol C19H20N2O 相似度:52.6% Phytochemistry 2012 83 116-124 Alkaloids from Melodinus yunnanensis Xiang-Hai Cai, Yan Li, Ya-Ping Liu, Xiao-Ning Li, Mei-Fen Bao, Xiao-Dong Luo Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 3 . N-反式阿魏酰基酪胺 相似度:52.6% China Journal of Chinese Materia Medica 2013 38 1004-1007 Chemical constituents from Litsea greenmaniana JIANG Ming, LIN Sheng, GUO Qing-lan, JIANG Zhi-bo, WANG Su-juan, YANG Yong-chun, LIN Peng-cheng Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 4 . (E)-1,5-Bis(4-hydroxy-3-methoxyphenyl)pent-4-ene-1,3-dione C19H18O6 相似度:52.6% Bioorganic & Medicinal Chemistry 2013 21 5510-5517 Synthesis and tubulin-binding properties of non-symmetrical click C5-curcuminoids Antonio Caldarelli, Eleonora Penucchini, Diego Caprioglio, Armando A. Genazzani, Alberto Minassi Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 5 . Compound 26b C24H22N3O5 相似度:50% Bioorganic & Medicinal Chemistry Letters 2010 20 3930-3935 A rapid synthesis of lavendustin-mimetic small molecules by click fragment assembly Jieun Yoon, Jae-Sang Ryu Structure 13C NMR Structure & 13C NMR 碳谱模拟图 |
» 本帖已获得的红花（最新10朵）
2楼2014-04-29 15:34:04
wangkaibo123
荣誉版主 (职业作家)
kerry
-
专家经验: +726 - PhEPI: 3
- 应助: 1928 (讲师)
- 贵宾: 0.598
- 金币: 7869.1
- 散金: 10156
- 红花: 100
- 帖子: 3780
- 在线: 1007.1小时
- 虫号: 2088618
- 注册: 2012-10-26
- 性别: GG
- 专业: 抗肿瘤药物药理
- 管辖: 药学
【答案】应助回帖
★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与，应助指数 +1
yangjh9988: 金币+12, ★★★很有帮助 2014-04-29 16:28:31
感谢参与，应助指数 +1
yangjh9988: 金币+12, ★★★很有帮助 2014-04-29 16:28:31
|
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349个化合物(查询结果仅供参考) 1 . palmarumycin JC2 C20H14O5 相似度:75% Phytochemistry 2004 65 2387-2390 Deoxypreussomerins from Jatropha curcas: are they also plant metabolites? N. Ravindranath, M. Ravinder Reddy, G. Mahender, R. Ramu, K. Ravi Kumar,Biswanath Das Structure 13C NMR 碳谱模拟图 2 . palmarumycin BG1 C20H14O5 相似度:65% 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 碳谱模拟图 3 . 2-(Benzyloxy)-6-(4-(trifluoromethyl)phenyl)pyridine C19H14F3NO 相似度:63.1% Tetrahedron 2012 68 1351-1358 Palladium-catalyzed Suzuki–Miyaura cross-coupling reaction of potassium 2-pyridyl trifluoroborate with aryl (heteroaryl) halides Wei Ren, Jingya Li, Dapeng Zou, Yangjie Wu, Yusheng Wu Structure 13C NMR 碳谱模拟图 4 . 2-(2-methoxyphenylamino)-6-(3-acetamidophenyl)pyrazine C19H18N4O2 相似度:63.1% Journal of Medicinal Chemistry 2006 49 407-416 Novel Inhibitors of B-RAF Based on a Disubstituted Pyrazine Scaffold. Generation of a Nanomolar Lead Ion Niculescu-Duvaz, Esteban Roman, Steven R. Whittaker, Frank Friedlos, Ruth Kirk, Ian J. Scanlon, Lawrence C. Davies, Dan Niculescu-Duvaz, Richard Marais, and Caroline J. Springer Structure 13C NMR 碳谱模拟图 5 . 2-(3-chloro-4-fluorobenzylamino)-6-(3-acetamidophenyl)pyrazine C19H16ClFN4O 相似度:63.1% Journal of Medicinal Chemistry 2006 49 407-416 Novel Inhibitors of B-RAF Based on a Disubstituted Pyrazine Scaffold. Generation of a Nanomolar Lead Ion Niculescu-Duvaz, Esteban Roman, Steven R. Whittaker, Frank Friedlos, Ruth Kirk, Ian J. Scanlon, Lawrence C. Davies, Dan Niculescu-Duvaz, Richard Marais, and Caroline J. Springer Structure 13C NMR 碳谱模拟图 6 . palmarumycin CP1 C20H12O4 相似度:63.1% European Journal of Organic Chemistry 1994 1994 1093-1097 Biologically Active Metabolites from Fungi, 4. Palmarumycins CP1–CP4 from Coniothyrium palmarum: Isolation, Structure Elucidation, and Biological Activity Karsten Krohn, Andreas Michel, Ulrich Flörke, Hans-Jürgen Aust, Siegfried Draeger and Barbara Schulz Structure 13C NMR 碳谱模拟图 7 . 3,3'-[Methylenebis(4,1-phenylenenitrilo)]bis[1,3-dihydro]-2H-indol-2-one 相似度:60% Molecules 2006 11 59-63 Synthesis of Some New bis-Schiff Bases of Isatin and 5-Fluoroisatin in a Water Suspension Medium A. A. Jarrahpour and D. Khalili Structure 13C NMR 碳谱模拟图 8 . 3-(2'-benzothia-zolyl)-2,3-dihydro-2-(4-methylphenyl)-4(1H)-quinazolinone C22H17N3OS 相似度:60% Journal of Heterocyclic Chemistry 2008 45 1629-1632 Synthesis of a novel class of 3-(2'-benzothiazolyl)-2,3-dihydroquinazolin-4(1H)-ones under solvent-free and catalyst-free conditions Ahmad Shaabani,Abbas Rahmati and Jafar Moghimirad Structure 13C NMR 碳谱模拟图 9 . 1-(3-Fluorophenyl)-5-[(4-methylbenzyl)amino]-3-(N-methylpyrrol-3-yl)-1H-pyrazole C22H21FN4 相似度:60% European Journal of Organic Chemistry 2012 967-974 Highly Regioselective One-Pot, Three-Component Synthesis of 1-Aryl-3,4-Substituted/Annulated-5-(Cycloamino)/(Alkylamino)pyrazoles from β-Oxodithioesters Ganesh C. Nandi, Maya S. Singh, Hiriyakkanavar Ila and Hiriyakkanavar Junjappa Structure 13C NMR 碳谱模拟图 10 . (Z)-1-benzyl-3-(2-methoxyphenylimino)indolin-2-one C22H18N2O2 相似度:60% Tetrahedron 2012 68 3649-3653 Facile and highly diastereoselective synthesis of 3-aminooxindoles via AgOAc-catalyzed vinylogous Mannich reaction Yu-Hua Shi, Zheng Wang, Ying Shi, Wei-Ping Deng Structure 13C NMR 碳谱模拟图 11 . 2-(3,4-methylenedioxyphenylamino)-6-(3-acetamidophenyl)pyrazine C19H16N4O3 相似度:60% Journal of Medicinal Chemistry 2006 49 407-416 Novel Inhibitors of B-RAF Based on a Disubstituted Pyrazine Scaffold. Generation of a Nanomolar Lead Ion Niculescu-Duvaz, Esteban Roman, Steven R. Whittaker, Frank Friedlos, Ruth Kirk, Ian J. Scanlon, Lawrence C. Davies, Dan Niculescu-Duvaz, Richard Marais, and Caroline J. Springer Structure 13C NMR 碳谱模拟图 12 . spiropreussione A C19H12O5 相似度:57.8% Journal of Natural Products 2009 72 1712-1715 Spirobisnaphthalene Analogues from the Endophytic Fungus Preussia sp. Xiaomei Chen, Qiyuan Shi, Geng Lin, Shunxing Guo, and Junshan Yang Structure 13C NMR 碳谱模拟图 13 . 3,14-DIHYDRORUTECARPINE C18H15N3O 相似度:57.8% Chemistry of Natural Compounds 1997 33 221-267 QUINAZOLINE ALKALOIDS IN NATURE A. L. D'yakonov and M. V. Telezhenetskaya Structure 13C NMR 碳谱模拟图 14 . N-((1H-Indol-5-yl)methyl)-2,3-dihydroxybenzamide C16H14N2O3 相似度:57.8% Bioorganic & Medicinal Chemistry 2011 19 4935-4952 Design of HIV-1 integrase inhibitors targeting the catalytic domain as well as its interaction with LEDGF/p75: A scaffold hopping approach using salicylate and catechol groups Xing Fan, Feng-Hua Zhang, Rasha I. Al-Safi, Li-Fan Zeng, Yumna Shabaik, Bikash Debnath, Tino W. Sanchez, Srinivas Odde, Nouri Neamati, Ya-Qiu Long Structure 13C NMR 碳谱模拟图 15 . 4-[2-(4-dimethylaminophenyl)imidazo[4,5-b]indol-3(4H)-yl]benzene-sulfonamide C23H21N5O2S 相似度:57.8% Chemical & Pharmaceutical Bulletin 2010 58 375-380 Microwave-Assisted, Solvent-Free and Parallel Synthesis of Some Novel Substituted Imidazoles of Biological Interest Gyanendra Kumar Sharma and Devender Pathak Structure 13C NMR 碳谱模拟图 16 . 3-(2'-benzothiazolyl)-2,3-dihydro-2-(phenyl)-quinazolin-4(1H)-one C21H15N3OS 相似度:57.8% Journal of Heterocyclic Chemistry 2008 45 1629-1632 Synthesis of a novel class of 3-(2'-benzothiazolyl)-2,3-dihydroquinazolin-4(1H)-ones under solvent-free and catalyst-free conditions Ahmad Shaabani,Abbas Rahmati and Jafar Moghimirad Structure 13C NMR 碳谱模拟图 17 . 3-(2'-benzothiazolyl)-2,3-dihydro-2-(4-bromophenyl)-quinazolin-4(1H)-one C21H14BrN3OS 相似度:57.8% Journal of Heterocyclic Chemistry 2008 45 1629-1632 Synthesis of a novel class of 3-(2'-benzothiazolyl)-2,3-dihydroquinazolin-4(1H)-ones under solvent-free and catalyst-free conditions Ahmad Shaabani,Abbas Rahmati and Jafar Moghimirad Structure 13C NMR 碳谱模拟 |
3楼2014-04-29 15:35:24
4楼2014-04-29 15:35:30