| 查看: 223 | 回复: 1 | ||
xzhfood荣誉版主 (著名写手)
|
[求助]
求助微谱数据1个
|
| 51.5,56.1,108.8,114.4,115.0,115.2,115.8,116.5,123.0,127.5,129.8,129.9,131.8,132.3,143.5,144.6,145.0,147.1,151.7,156.8,157.9,160.0,167.8,190.9 |
» 猜你喜欢
依托企业入选了国家启明计划青年人才。有无高校可以引进的。
已经有5人回复
博士延得我,科研能力直往上蹿
已经有9人回复
遇见不省心的家人很难过
已经有23人回复
天津大学招2026.09的博士生,欢迎大家推荐交流(博导是本人)
已经有6人回复
AI 太可怕了,写基金时,提出想法,直接生成的文字比自己想得深远,还有科学性
已经有6人回复
有院领导为了换新车,用横向课题经费买了俩车
已经有9人回复
酰胺脱乙酰基
已经有13人回复
同年申请2项不同项目,第1个项目里不写第2个项目的信息,可以吗
已经有4人回复
有时候真觉得大城市人没有县城人甚至个体户幸福
已经有10人回复
» 本主题相关价值贴推荐,对您同样有帮助:
求助两个化合物的微谱数据查询
已经有3人回复
求助微谱数据查询
已经有3人回复
求助微谱数据,前10个即可
已经有3人回复
求助微谱数据查询
已经有4人回复
求助微谱数据查询
已经有8人回复
求助一个微谱数据
已经有3人回复
求助微谱数据,谢谢
已经有3人回复
求助微谱数据,谢谢
已经有3人回复
求助微谱数据,谢谢
已经有7人回复
求助微谱数据,谢谢
已经有3人回复
求助微谱数据,谢谢!
已经有4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:各位虫爷,求微谱!八百里加急!!!靠你们了!
已经有19人回复
求助微谱数据~
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
jasminelw
铁杆木虫 (正式写手)
- 应助: 269 (大学生)
- 金币: 8813.7
- 散金: 80
- 红花: 6
- 帖子: 972
- 在线: 604.2小时
- 虫号: 1858727
- 注册: 2012-06-13
- 专业: 天然有机化学
【答案】应助回帖
★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与,应助指数 +1
xzhfood: 金币+10, ★★★很有帮助 2013-05-05 01:01:18
感谢参与,应助指数 +1
xzhfood: 金币+10, ★★★很有帮助 2013-05-05 01:01:18
|
查询结果:共查到7242个化合物(查询结果仅供参考) -------------------------------------------------------------------------------- 1 . 4,4'-bis(1-propenoic acid methyl ester)-3'-methoxydiphenyl ether C21H20O6 相似度:79.1% Natural Product Research and Development 2007 19 4-6 A Novel Lignan from Marine Fungus Penicillium sp. LI Xiang;; SUN Guang-zhi; ZHENG Yi-Nan*; LIN Wen-han; ISABEL SATTLER Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 2 . Rhuschalcone-1 C32H26O8 相似度:71.4% Phytochemistry 2000 53 1005-1008 A bichalcone from the twigs of Rhus pyroides Ishmael B. Masesane, Samuel O. Yeboah Jürgen Liebscher, Clemens Mügge, Berhanu M. Abegaz Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 3 . 2-(4"-hydroxybenzyl)-3-(3'-hydroxyphenethyl)-5-methoxycyclohexa-2,5-diene-1,4-dione C22H20O5 相似度:70.8% Chinese Chemical Letters 2008 19 559-561 A new bibenzyl derivative from Pleione bulbocoacoides Xin Qiao Liu, Qiao Yu Yuan, Yuan Qiang Guo Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 4 . 2-(4''-hydroxybenzyl)-3-(3'-hydroxyphenethyl)-5-methoxy-cyclohexa-2,5-diene-1,4-dione C22H20O5 相似度:70.8% Journal of Asian Natural Products Research 2009 11 116-121 Two new stilbenoids from Pleione bulbocodioides Xin-Qiao Liua,Qiao-Yu Yuanb and Yuan-Qiang Guoc Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 5 . (-)-8β-4'-hydroxybenzyl]-2-methoxyberbin-3,10,11-triol C25H25NO5 相似度:70.8% Phytochemistry 1992 31 4005-4009 8-benzylberbine alkaloids from Aristolochia gigantea Lucia Maria Xavier Lopes Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 6 . (E)-N-(4-(3-(3,4-Dihydroxyphenyl)acryloyl)phenyl)-4-methoxybenzamide C23H19NO5 相似度:70.8% Bioorganic & Medicinal Chemistry 2011 19 1256-1263 Design and synthesis of caffeoyl-anilides as portmanteau inhibitors of HIV-1 integrase and CCR5 Hardik S. Bodiwala, Sudeep Sabde, Pawan Gupta, Ruchira Mukherjee, Rajender Kumar,Prabha Garg, Kamlesh Kumar Bhutani, Debashis Mitra, Inder Pal Singh Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 7 . compound 3h 相似度:70.8% Journal of Heterocyclic Chemistry 2008 45 673-678 One-pot synthesis of angular furocoumarins: A simple protocol involving unprecedented intramolecular aldol condensation Lakshmi Narayan Dutta,Banani De and Amarendra Patra Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 8 . dimethyl-4-amino-9-(1'-benzotriazolyl)-6-ethoxy-8-(p-methoxy-phenyl)thiepino[3,4-c]pyridine-2,3-dicarboxylate C28H25N5O6S 相似度:70.8% Journal of Heterocyclic Chemistry 2004 41 327-333 Synthesis of polyfunctionally substituted heteroaromatic compounds via benzotriazolyl chalcones with antimicrobial and antifungal activities Fatima Al-Omran and Adel Abou El-Khair Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 9 . compound 6ac C25H20N4O3 相似度:70.8% Heterocycles 2006 67 337-351 Reactions of 2-Triphenylphosphoimino-1-azaazulenes with Aryl Isocyanates and Aryl Isothiocyanates Kentaro Nagamatsu, Ai Serita, Jun-Hau Zeng, Hiroyuki Fujii, Noritaka Abe,* and Akikazu Kakehi Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 10 . scirpusin A C28H22O7 相似度:70.8% Chinese Traditional and Herbal Drugs 2009 40 1700-1703 菝葜中黄酮和二苯乙烯类成分的研究 邵波;郭洪祝;果德安 Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 11 . 2-(4-Methoxyphenyl)-4-phenyl-4H-benzo[f]chromene-3-carbothioic acid O-methyl ester C28H22O3S 相似度:70.8% Tetrahedron 2012 68 1247-1252 Highly convergent one-pot four-component regioselective synthesis of 4H-benzo[f]chromenes via annulation of β-oxodithioesters Subhasis Samai, Ganesh Chandra Nandi, Maya Shankar Singh Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 12 . (14Z)-N-[(Z)-9-(4-methoxyphenylimino)naphtho[2,3-b]furan-4(9H)-ylidene]-4-methoxybenzenamine C26H20N2O3 相似度:70.8% Bioorganic & Medicinal Chemistry 2010 18 5172-5182 Synthesis and antiproliferative evaluation of certain iminonaphtho[2, 3-b]furan derivatives Chih-Hua Tseng, Yeh-Long Chen, Sheng-Huei Yang, Shin-I Peng, Chih-Mei Cheng, Chein-Hwa Han, Shinne-Ren Lin, Cherng-Chyi Tzeng Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 13 . 2-isopropyl-3-(isoquinolin-5-ylamino)-7H-furo-[3,2-g]chromen-7-one C23H18N2O3 相似度:70.8% Russian Journal of Organic Chemistry 2011 47 1390-1403 Plant coumarins: VII. Amination of oreoselone trifluoromethanesulfonate A. V. Lipeeva, E. E. Shul’ts, M. M. Shakirov and G. A. Tolstikov Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 14 . 2-(2,4-dinitrophenylselenyl)-5-methoxy-3-(5-methoxybenzofuran-2-ylselenyl)benzofuran C24H16N2O8Se2 相似度:70.8% Russian Journal of Organic Chemistry 2003 39 261-268 Synthesis and Reactivity of 5-Alkoxybenzofuran-2-selenolates M. L. Petrov, M. A. Abramov, I. P. Abramova and W. Dehaen Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 15 . compound 7t C30H25FN6O3 相似度:70.8% Bioorganic & Medicinal Chemistry 2012 20 4140-4148 Inhibitors of Dengue virus and West Nile virus proteases based on the aminobenzamide scaffold Sridhar Aravapalli, Huiguo Lai, Tadahisa Teramoto, Kevin R. Alliston, Gerald H. Lushington, Eron L. Ferguson, R. Padmanabhan, William C. Groutas Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 16 . 4'-(4-hydroxybenzenesulfonamide)-3,4-hydroxychalcone C21H17NO6S 相似度:70.8% Molecules 2013 18 140-153 Inhibitory Evaluation of Sulfonamide Chalcones on β-Secretase and Acylcholinesterase Jae Eun Kang, Jung Keun Cho, Marcus J. Curtis-Long, Hyung Won Ryu, Jin Hyo Kim, Hye Jin Kim, Heung Joo Yuk, Dae Wook Kim and Ki Hun Park Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 17 . rhuschalcone III C31H24O8 相似度:70.3% Journal of Natural Products 2003 66 599-604 Rhuschalcones II−VI, Five New Bichalcones from the Root Bark of Rhus pyroides Ladislaus K. Mdee, Samuel O. Yeboah, and Berhanu M. Abegaz Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 18 . [7-(3-Phenoxybenzylidene-hydrazinocarbonylmethoxy)-2-oxo-2H-chromen-4-yl]-acetic acid 3-phenoxybenzylidene)-hydrazide C39H30N4O7 相似度:68% Molecules 2009 14 2501-2513 Design and Synthesis of Some Thiazolidin-4-ones Based on (7-Hydroxy-2-oxo-2H-chromen-4-yl) Acetic Acid Milan Cacic, Maja Molnar, Tomislav Balic, Nela Draca and Valentina Rajkovic Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 19 . 3-[2-'Hydroxy-4'-phenyl]-5-phenyl-1,2 Benzisoxazole 2-oxide C25H17NO3 相似度:68% Heterocycles 2011 83 1077-1091 Xanthones in Heterocyclic Synthesis. An Efficient Route for the Synthesis of C-3 o-Hydroxyaryl Substituted 1,2-Benzisoxazoles and Their N-Oxides, Potential Scaffolds for Angiotensin(II) Antagonist Hybrid Peptides Yiannis Gardikis, Petros G. Tsoungas,* Constantinos Potamitis, Maria Zervou, and Paul Cordopatis Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 20 . compound 2b C36H30O10 相似度:68% Tetrahedron 2004 60 595-600 Biotransformation of resveratrol: synthesis of trans-dehydrodimers catalyzed by laccases from Myceliophtora thermophyla and from Trametes pubescens Silvia Nicotra, Maria Rita Cramarossa, Adele Mucci, Ugo Maria Pagnoni, Sergio Riva, Luca Forti Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 21 . methyl 2,6-bis(4-bromophenyl)-1-(4-methoxyphenyl)-4-(4-methoxyphenylamino)-1,2,5,6-tetrahydropyridine-3-carboxylate C33H30Br2N2O4 相似度:68% Bioorganic & Medicinal Chemistry 2009 17 625-633 Organocatalyzed highly atom economic one pot synthesis of tetrahydropyridines as antimalarials Mridul Misra, Swaroop Kumar Pandey, Vivek Parashar Pandey, Jyoti Pandey, Renu Tripathi, Rama Pati Tripathi Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 22 . 2-caffeoyloxy-3-[2-(4-hydroxybenzyl)-4,5-dihydroxy]phenylpropionic acid 相似度:68% Agricultural and Biological Chemistry 1989 53 519-524 Structure of a New Antioxidative Phenolic Acid from Oregano (Origanum vulgare L.) Hiroe KIKUZAKI, Nobuji NAKATANI Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 23 . 5-(2-Allyl-3,4-dimethoxy-phenyl)-3-(2-fluoro-phenyl)-1-(4-methoxy-phenyl)-1H-pyrazole C27H25FN2O3 相似度:68% Tetrahedron 2012 68 7941-7948 Synthesis of 1,3-diaryl-1H-benzo[g]indazoles Meng-Yang Chang, Hang-Yi Tai, Yeh-Long Chen, Ru-Ting Hsu Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 24 . 2-[3-hydroxy-4-(4-hydroxyphenoxy)phenyl]-1-(methoxycarbonyl)ethyl (E)-3-(3,4-dihydroxyphenyl)prop-2-enoate C25H22O9 相似度:66.6% Chemistry & Biodiversity 2008 Vol. 5 2676 Two New Antioxidant Phenylpropanoids from Lindelofia stylosa M. Iqbal Choudhary, Afshan Begum, Ahmed Abbaskhan, Syed Ghulam Musharraf, Asma Ejaz, and Atta-ur-Rahman Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 25 . ailanthamide(minor) C19H21NO3 相似度:66.6% Journal of Natural Products 2009 72 107-111 Amides and Benzenoids from Zanthoxylum ailanthoides with Inhibitory Activity on Superoxide Generation and Elastase Release by Neutrophils Jih-Jung Chen, Ching-Yi Chung, Tsong-Long Hwang, and Jinn-Fen Chen Structure 13C NMR 碳谱模拟图 |
2楼2013-05-04 23:10:22













回复此楼