| 查看: 269 | 回复: 1 | |||
[求助]
微谱求助一个化合物结构 BY-6 已有1人参与
|
|
13C NMR (101 MHz, CDCl3) δ 13.98,22.42,27.18,34.88,56.00,70.78,88.18,98.54,164.41,166.24,171.28 |
» 猜你喜欢
存款400万可以在学校里躺平吗
已经有15人回复
拟解决的关键科学问题还要不要写
已经有6人回复
Materials Today Chemistry审稿周期
已经有6人回复
基金委咋了?2026年的指南还没有出来?
已经有10人回复
基金申报
已经有6人回复
推荐一本书
已经有13人回复
国自然申请面上模板最新2026版出了吗?
已经有17人回复
纳米粒子粒径的测量
已经有8人回复
疑惑?
已经有5人回复
计算机、0854电子信息(085401-058412)调剂
已经有5人回复
» 本主题相关价值贴推荐,对您同样有帮助:
求助微谱数据3个
已经有6人回复
请问如何根据氢谱碳谱数据推测化合物结构
已经有6人回复
微谱求助,谢谢
已经有5人回复
求助两个化合物的微谱数据查询
已经有3人回复
求助一个化合物的微谱数据
已经有4人回复
微谱求助化合物结构
已经有4人回复
求助微谱数据查询
已经有8人回复
哪里可以查一个化合物的pKa?
已经有3人回复
求推荐关于化合物结构与活性关系的期刊
已经有4人回复
求助用CD谱解析一个木脂素类化合物的绝对构型
已经有7人回复
求助通过微谱查询化合物结构
已经有4人回复
[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!
已经有4人回复
求助!合金与化合物投稿的最后一步!
已经有3人回复
【求助】求一个画出化合物结构式来检索文献的网站
已经有20人回复
lifeliuyan
至尊木虫 (职业作家)
- PhEPI: 1
- 应助: 3913 (副教授)
- 金币: 48805.6
- 散金: 890
- 红花: 208
- 帖子: 4735
- 在线: 635.4小时
- 虫号: 1141109
- 注册: 2010-11-07
- 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
jinweiyang: 金币+5, ★有帮助 2014-02-12 21:41:25
感谢参与,应助指数 +1
jinweiyang: 金币+5, ★有帮助 2014-02-12 21:41:25
|
查询结果:共查到23个化合物(查询结果仅供参考) 1 . PC-2 相似度:72.7% Biochemical Systematics and Ecology 2003 31 313-317 PC-2, LL-P888gamma and some novel analogue alpha-pyrones from Penicillium nordicum, P. verrucosum and P. olsonii L. Rahbaek, S. Sperry, J. C. Frisvad, T. O. Larsen Structure 13C NMR Structure & 13C NMR 碳谱模拟图 2 . 4-Methoxy-6-nonyl-2-pyrone C15H24O3 相似度:66.6% Journal of Medicinal Chemistry 1987 30 1017-1023 Inhibition of human sputum elastase by substituted 2-pyrones. 2 Luisa Cook, Bela Ternai, Peter Ghosh Structure 13C NMR Structure & 13C NMR 碳谱模拟图 3 . Scirpyrone A C14H18O6 相似度:57.1% European Journal of Organic Chemistry 2012 2445-2452 α-Pyrones and Pyranes from the Plant Pathogenic Fungus Pestalotiopsis scirpina Jian Li, Xianfu Wu, Gang Ding, Yu Feng, Xuejun Jiang, Liangdong Guo and Yongsheng Che Structure 13C NMR Structure & 13C NMR 碳谱模拟图 4 . ficipyrone A C14H22O5 相似度:57.1% Chemistry & Biodiversity 2013 10 2007-2013 2H-Pyran-2-one and 2H-Furan-2-one Derivatives from the Plant Endophytic Fungus Pestalotiopsis fici Shuchun Liu, Xiangyu Liu, Liangdong Guo, Yongsheng Che and Ling Liu Structure 13C NMR Structure & 13C NMR 碳谱模拟图 5 . 5-(2-pyron-6-yl)pentan-5-ol C10H14O3 相似度:54.5% Journal of Natural Products 1999 62 681-683 Biotransformation of the Trichoderma Metabolite 6-n-Pentyl-2H-pyran-2-one (6PAP) by Selected Fungal Isolates Janine M. Cooney and Denis R. Lauren Structure 13C NMR Structure & 13C NMR 碳谱模拟图 6 . compound 3/1 C11H15N5OS 相似度:54.5% Journal of Heterocyclic Chemistry 2003 40 813-820 On triazoles XLVII. Synthesis of 1,3a,5,6,ωc-pentaazacycloalka[e]acenaphthylenes Gábor Berecz and József Reiter Structure 13C NMR Structure & 13C NMR 碳谱模拟图 7 . 2-nitro-3,4,4-trichloro-1-(butylthio)-1-(thiomorpholinyl)-1,3-butadiene C12H17N2O2S2Cl3 相似度:54.5% Indian Journal of Chemistry Section B 2007 46B 674-680 The novel N,S-substituted nitro dienes from the reactions of some mono(alkylthio)-substituted 2-nitrodienes with piperazine and thiomorpholine and a structural study Ibis,Cemil; Deniz,N Gulsah Structure 13C NMR Structure & 13C NMR 碳谱模拟图 8 . compound 相似度:54.5% Heterocycles 2003 60 1173-1183 Stereoselective Synthesis of trans-4,5-Disubstituted Oxazolidin-2-ones by Intramolecular Conjugate Addition of N-p-Toluenesulfonyl Carbamates Marco Ciclosi, Cristiana Fava, Roberta Galeazzi, Mario Orena,* José Sepúlveda-Arques, and Maria Eugenia González-Rosende* Structure 13C NMR Structure & 13C NMR 碳谱模拟图 9 . Ethyl 1-allyl-2-oximinocyclopentanonecarboxylate C11H17NO3 相似度:54.5% Zeitschrift für Naturforschung B 2006 61 471-485 Bromocyclization of Unsaturated Oximes. Synthesis of Five-Membered Cyclic Nitrones (Pyrroline N-Oxides) M. Gulla, L. Bierer, S. Schmidt, L. Redcliffe, and V. Jäger Structure 13C NMR Structure & 13C NMR 碳谱模拟图 10 . tert-Butyl 1-allyl-2-oximino-cyclopentanecarboxylate 相似度:54.5% Zeitschrift für Naturforschung B 2006 61 471-485 Bromocyclization of Unsaturated Oximes. Synthesis of Five-Membered Cyclic Nitrones (Pyrroline N-Oxides) M. Gulla, L. Bierer, S. Schmidt, L. Redcliffe, and V. Jäger Structure 13C NMR Structure & 13C NMR 碳谱模拟图 11 . 2-hexyl acetate C8H16O2 相似度:54.5% Russian Journal of Organic Chemistry 2011 47 155-160 Hydroacetoxylation of olefins with acetic acid genetated in situ from vinyl acetate in the presence of ruthenium complexes R. I. Khusnutdinov, N. A. Shchadneva, L. F. Khisamova and U. M. Dzhemilev Structure 13C NMR Structure & 13C NMR 碳谱模拟图 12 . 3-(diethylamino)cyclohex-2-enone 相似度:54.5% Organic Magnetic Resonance 1975 7 433-441 Carbon-13 NMR study of enamines and enamino ketones. A direct observation of the conformation of the 2-methylcyclohexanone enamine tautomers D. Tourwé, G. Van Binst, S. A. G. De Graaf and U. K. Pandit Structure 13C NMR Structure & 13C NMR 碳谱模拟图 13 . Photipyrone B C11H18O5 相似度:54.5% The Journal of Antibiotics 2012 65 271-273 Photipyrones A and B, new pyrone derivatives from the plant endophytic fungus Pestalotiopsis photiniae Gang Ding, Yingxiang Qi, Shuchun Liu, Liangdong Guo and Xulin Chen Structure 13C NMR Structure & 13C NMR 碳谱模拟图 14 . ethyl everninate 相似度:54.5% China Journal of Chinese Materia Medica 2013 38 2125-2128 Chemical constituents from Usnea longgisima,a traditional mongolian medicine LaxinamuJila, TANG Yan-xia, BAO Hai-ying*, BAU Tolgor Structure 13C NMR Structure & 13C NMR 碳谱模拟图 15 . placidene E C12H18O3 相似度:50% Journal of Natural Products 2003 66 1399-1401 Placidenes C-F, Novel α-Pyrone Propionates from the Mediterranean Sacoglossan Placida dendritica Adele Cutignano, Angelo Fontana, Licia Renzulli, and Guido Cimino Structure 13C NMR Structure & 13C NMR 碳谱模拟图 16 . Pyrenocine M C12H18O4 相似度:50% Fitoterapia 2012 83 523-526 Pyrenocines J–M: Four new pyrenocines from the endophytic fungus,Phomopsis sp. Hidayat Hussain, Ishtiaq Ahmed, Barbara Schulz, Siegfried Draeger, Karsten Krohn Structure 13C NMR Structure & 13C NMR 碳谱模拟图 17 . rehmaglutin B permethylether 相似度:50% Phytochemistry 1989 28 2385-2391 Five cyclopentanoid monoterpenes from Rehmannia glutinosa Takashi Morota,Hiroaki Nishimura,Hiroshi Sasaki,Masao Chin (Chen Zhengxiong),Kô Sugama,Takao Katsuhara,Hiroshi Mitsuhashi Structure 13C NMR Structure & 13C NMR 碳谱模拟图 18 . Aspergillusol C14H14O4 相似度:50% Natural Product Research 2010 24 1036-1043 Phenethyl-α-pyrone derivatives and cyclodipeptides from a marine algous endophytic fungus Aspergillus niger EN–13 Yi Zhang; Xiao-Ming Li; Yan Feng; Bin-Gui Wang Structure 13C NMR Structure & 13C NMR 碳谱模拟图 19 . Methyl 4,6-O-Pentylidene-α-D-glucopyranoside C12H22O6 相似度:50% European Journal of Organic Chemistry 2012 1960-1966 TMDS as a Dual-Purpose Reductant in the Regioselective Ring Cleavage of Hexopyranosyl Acetals to Ethers Yin-Jie Zhang, Wissam Dayoub, Guo-Rong Chen and Marc Lemaire Structure 13C NMR Structure & 13C NMR 碳谱模拟图 20 . 3-(1'-octynyl)-2(5H)-furanone C12H16O2 相似度:50% Heterocycles 2000 52 1241-1249 Development of a Method for the Synthesis of α-Substituted α,β-Unsaturated Lactones Based on Stille-Type Pd-catalyzed Carbonylation of (Z)-ω-Iodoalkenols. An Efficient and Selective Synthesis of (+)-Hamabiwa-lactone B Baiqiao Liao and Ei-ichi Negishi* Structure 13C NMR Structure & 13C NMR 碳谱模拟图 |
2楼2014-02-12 16:35:07











回复此楼