| 查看: 486 | 回复: 1 | |||
[求助]
微谱求助 已有1人参与
|
| 12.93,14.12,21.73,21.81,22.70,24.98,26.23,26.34,29.37,29.70,31.93,32.53,35.73,37.38,37.75,38.31,60.57,72.95,81.74,107.95,122.99,129.82,130.31,135.91,147.88,163.35,187.00 |
回复此楼» 猜你喜欢
基金委咋了？2026年的指南还没有出来？
已经有5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
-
Materials Today Chemistry审稿周期
已经有5人回复
-
溴的反应液脱色
已经有7人回复
-
推荐一本书
已经有12人回复
-
基金申报
已经有4人回复
-
常年博士招收(双一流，工科)
已经有4人回复
月宫折桂
木虫 (正式写手)
- 应助: 335 (大学生)
- 金币: 3183.7
- 红花: 3
- 帖子: 360
- 在线: 57.9小时
- 虫号: 3524428
- 注册: 2014-11-07
- 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
杨利琼: 金币+10, ★有帮助 2014-12-02 14:13:59
感谢参与，应助指数 +1
杨利琼: 金币+10, ★有帮助 2014-12-02 14:13:59
|
查询结果：共查到434个化合物(查询结果仅供参考) 1 . (5'R)-3β-acetoxy-17β-[2-(4-chlorophenyl)-4,5-dihydrooxazol-5-yl]androst-5-ene C30H38ClNO3 相似度:60.7% Steroids 2009 74 1025-1032 Steroselective synthesis of some steroidal oxazolines, as novel potential inhibitors of 17α-hydroxylase-C17,20-lyase Dóra Ondré, János Wölfling, István Tóth, Mihály Szécsi, János Julesz, Gyula Schneider Structure 13C NMR 碳谱模拟图 2 . (5'R)-3β-acetoxy-17β-[2-(3-chlorophenyl)-4,5-dihydrooxazol-5-yl]androst-5-ene C30H38ClNO3 相似度:60% Steroids 2009 74 1025-1032 Steroselective synthesis of some steroidal oxazolines, as novel potential inhibitors of 17α-hydroxylase-C17,20-lyase Dóra Ondré, János Wölfling, István Tóth, Mihály Szécsi, János Julesz, Gyula Schneider Structure 13C NMR 碳谱模拟图 3 . squamosten-A C37H66O7 相似度:59.2% Chemical & Pharmaceutical Bulletin 1994 42 388-391 Squamosten-A, a Novel Mono-tetrahydrofuranic Acetogenin with a Double Bond in the Hydrocarbon Chain, from Annona squamosa L. Hiroshi ARAYA,Noriyuki HARA,Yoshinori FUJIMOTO,Anjani SRIVASTAVA and Mahendra SAHAI Structure 13C NMR 碳谱模拟图 4 . 3β-Acetoxy-17β-(1-p-chlorophenyl-3-pyrazolyl)androst-5-ene C30H37N2ClO2 相似度:59.2% Steroids 2010 75 450-456 Synthesis of regioisomeric 17β-N-phenylpyrazolyl steroid derivatives and their inhibitory effect on 17α-hydroxylase/C17,20-lyase Zoltán Iványi, János Wölfling, Tamás Görbe, Mihály Szécsi, Tibor Wittmann, Gyula Schneider Structure 13C NMR 碳谱模拟图 5 . 6-(8'Z,11'Z,-heptadecadienyl)-salicylic acid 相似度:59.2% Planta Medica 1994 60 460-463 Antibacterial and Molluscicidal Phenolic Acids from Spondias mombin Corthout, J.; Pieters, L.; Claeys, M.; Geerts, St.; Berghe, D. Vanden; Vlietinck, A. Structure 13C NMR 碳谱模拟图 6 . 6-(8'Z,11'Z-17 碳二烯)-水杨酸 C24H36O3 相似度:59.2% Chinese Pharmaceutical Journal 2003 38 178-179 Studies on long-chain phenolic acids from the leaves of Ginkgo biloba LIANG Guang-yi, LUO Bo, WU Kong-yun, XU Bi-xue, CHEN Chang-Xiang, HAO Xiao-jiang Structure 13C NMR 碳谱模拟图 7 . bromophycolide K C27H37O5Br 相似度:59.2% The Journal of Organic Chemistry 2009 74 2736-2742 Antimalarial Bromophycolides J−Q from the Fijian Red Alga Callophycus serratus Amy L. Lane, E. Paige Stout, An-Shen Lin, Jacques Prudhomme, Karine Le Roch, Craig R. Fairchild, Scott G. Franzblau, Mark E. Hay, William Aalbersberg and Julia Kubanek Structure 13C NMR 碳谱模拟图 8 . 2-((4-Fluorophenyl)thio)octylacetate C16H23FO3S 相似度:59.2% Tetrahedron 2013 69 8847-8856 PhI(OAc)2/KI mediated 1,2-acetoxysulfenylation of alkenes: facile synthesis of β-acetoxysulfides Charoensak Muangkaew, Praewpan Katrun, Patcharaphon Kanchanarugee, Manat Pohmakotr, Vichai Reutrakul, Darunee Soorukram, Thaworn Jaipetch, Chutima Kuhakarn Structure 13C NMR 碳谱模拟图 9 . diethyl 24-[(Z}-3-methyl-1-hexenyl]-heptatetracontanedioate C56H112O40 相似度:59.2% Journal of South China University of Technology (Natural Science Edition) 1991 19 112-116 STUDIES ON THE CHINESE SPONGE Ⅱ-F Fu Jianlong Long Kanghou Structure 13C NMR 碳谱模拟图 10 . [1S-(1α,2α,3α,4α)]-2-[[3-[4-[[(4-cyclohexylbutyl)amino]carbonyl]-2-oxazolyl]-7-oxabicyclo[2.2.1]-hept-2-yl]methyl]benzenepropanoic acid,ethyl ester C32H44N2O5 相似度:58.6% Journal of Medicinal Chemistry 1993 36 1401-1417 Interphenylene 7-oxabicyclo[2.2.1]heptane oxazoles. Highly potent, selective, and long-acting thromboxane A2 receptor antagonists Raj N. Misra, Baerbel R. Brown, Philip M. Sher, Manorama M. Patel, Steven E. Hall, Wen Ching Han, Joel C. Barrish, Octavian Kocy, Don N. Harris, Structure 13C NMR 碳谱模拟图 11 . 7α-hydroxysitosterol 相似度:58.6% Chemistry and Industry of Forest Products 2008 28 1-5 Antitumor Constituents from the Leaves of Aquilaria sinensis (Lour.) Gilg WANG Hong-gang, ZHOU Min-hua, LU Jing-jing, YU Bo-yang Structure 13C NMR 碳谱模拟图 12 . 2-cyano-3-[(3'β,17'β)-3'-(acetyloxy)androst-5'-en-17'-yl]-5-phenyl-(2E,4E)-penta-2,4-dienoicacidamide C33H40N2O3 相似度:58.0% Steroids 2013 78 1134-1140 Stereoselective synthesis of novel antiproliferative steroidal (E, E) dienamides through a cascade aldol/cyclization process Bin Yu, Xiao-Nan Sun, Xiao-Jing Shi, Ping-Ping Qi, Yuan Fang, En Zhang, De-Quan Yu, Hong-Min Liu Structure 13C NMR 碳谱模拟图 13 . esterastin C28H46N2O6 相似度:57.1% The Journal of Antibiotics 1978 31 797-800 THE STRUCTURE OF ESTERASTIN, AN INHIBITOR OF ESTERASE SHINICHI KONDO, KAZUMICHI UOTANI, MASASHI MIYAMOTO, TADAHIKO HAZATO, HIROSHI NAGANAWA, TAKAAKI AOYAGI, HAMAO UMEZAWA Structure 13C NMR 碳谱模拟图 14 . ansaspirolide C24H26O4 相似度:55.5% Journal of Natural Products 2006 69(4) 536-541 Serotonergic Activity-Guided Phytochemical Investigation of the Roots of Angelica sinensis Shixin Deng, Shao-Nong Chen, Ping Yao, Dejan Nikolic, Richard B. van Breemen, Judy L. Bolton, Harry H. S. Fong, Norman R. Farnsworth, and Guido F. Pauli Structure 13C NMR 碳谱模拟图 15 . compound 8 C27H44O3 相似度:55.5% Chemical & Pharmaceutical Bulletin 1994 42 2342-2345 New Steroidal Saponins from the Rhizomes of Anemarrhena asphodeloides BUNGE (Liliaceae) Setsuo SAITO,Satoshi NAGASE and Koki ICHINOSE Structure 13C NMR 碳谱模拟图 16 . compound 4 相似度:55.5% Acta Pharmaceutica Sinica 1994 29 200-203 ISOLATION AND IDENTIFICATION OF YIBEINOSIDE C FROM FRITILLAPIA PALLIDIFLORA YJ Xu; DM Xu; DB Cui; JS Gao; Ex Huang; SY Liu and DQYu Structure 13C NMR 碳谱模拟图 17 . 6,10-dimethyl-9-methylene-2-(4-methyl-1,2-dioxabicyclo[2.2.2]oct-5-en-l-yl)undec-5-ene 相似度:55.5% Phytochemistry 1997 44 1133-1137 Sesquiterpene lactones and lignans from Artemisia arborescens J. Alberto Marco, Juan F. Sanz-Cervera, Vicente García-Lliso, Joan Vallès-Xirau Structure 13C NMR 碳谱模拟图 18 . 3α-methylaraguspongine C C29H52N2O4 相似度:55.5% Journal of Natural Products 1994 Vol 57 1283 Bis-1-oxaquinolizidines from the Sponge Haliclona exigua Y. Venkateswarlu, M. Venkata Rami Reddy, J. Venkateswara Rao Structure 13C NMR 碳谱模拟图 19 . hupehenidine 相似度:55.5% Chinese Traditional and Herbal Drugs 2008 39 1294-1296 湖北贝母茎叶中的生物碱类成分研究 张鹏;皮慧芳;张久亮;阮汉利;张勇慧;吴继洲 Structure 13C NMR 碳谱模拟图 20 . 胆甾-4-烯-3β,6β-二醇 C27H46O2 相似度:55.5% Chinese Traditional and Herbal Drugs 2006 37 823-824 软骨凹顶藻中的甾醇化合物 徐石海;杨晓燕;郭书好;廖小建 Structure 13C NMR 碳谱模拟图 21 . 6-(8'Z-十五碳烯)-水杨酸 C22H34O3 相似度:55.5% Chinese Traditional and Herbal Drugs 2004 35 18-20 银杏外种皮烃基酚及烃基酚酸类成分研究 李洪庆,何照范,张勇民,SINAŸ Pierre Structure 13C NMR 碳谱模拟图 22 . 6-(10'Z-十七碳烯)水杨酸 C24H38O3 相似度:55.5% Chinese Traditional and Herbal Drugs 2004 35 18-20 银杏外种皮烃基酚及烃基酚酸类成分研究 李洪庆,何照范,张勇民,SINAŸ Pierre Structure 13C NMR 碳谱模拟图 23 . 3β,6β,stigmast-4-en-3,6-diol 相似度:55.5% Chinese Traditional and Herbal Drugs 2003 34 392-394 Stigmasterols from pericarp of Sphaerophysa salsula LI Guo-yu; WANG Jin-hui; LI Xian Structure 13C NMR 碳谱模拟图 24 . compound 15 C27H38N2O4 相似度:55.5% Tetrahedron Letters 2001 42 9187-9190 Synthesis of a simplified sarcodictyin analogue which retains microtubule stabilising properties Joachim Telser, Raphael Beumer, Andrew A Bell, Simona M Ceccarelli, Diego Monti, Cesare Gennari Structure 13C NMR 碳谱模拟图 25 . 3β-hydroxy-5α-cholest-8(14),16-dien-15-one 相似度:55.5% Bioorganic & Medicinal Chemistry 1995 3 367-374 Chemical synthesis of 15-ketosterols and their inhibitions of cholesteryl ester transfer protein Hong-Seok Kim, Sang Ho Oh, Dong-Il Kim, In-Chul Kim, Kyung-Hyun Cho, Yong Bok Park Structure 13C NMR 碳谱模拟图 26 . (17E)-3β-Acetoxy-17-[(4,4-dimethyl-4,5-dihydro-1,3-oxazol-2-yl)methylene]androst-5-ene C27H39NO3 相似度:55.5% Steroids 2012 77 77-84 Synthesis of 21-nitrogen substituted pregna-5,17(20)-dienes from pregnenolone Sergey V. Stulov, Yaroslav V. Tkachev, Roman A. Novikov, Maria G. Zavialova, Vladimir P. Timofeev, Alexander Yu. Misharin Structure 13C NMR 碳谱模拟图 27 . N,N-Diethyl-N',N'-di-n-propyl-N''-n-hexyl-N''-noctylguanidinium saccharinate C32H58N4O3S 相似度:55.5% Zeitschrift für Naturforschung B 2010 65 37-48 New Guanidinium-based Room-temperature Ionic Liquids. Substituent and Anion Effect on Density and Solubility in Water M. G. Bogdanov, D. Petkova, S. Hristeva, I. Svinyarov, and W. Kantlehner Structure 13C NMR 碳谱模拟图 28 . cholest-4-ene-3β,6β-diol C27H46O2 相似度:55.5% Natural Product Research and Development 2005 17 303-305 Study on the Metabolite of Laurencia cartilaginea YANG Xiao-yan; XU Shi-hai *; GUO Shu-hao; ZENG Xiang-chao; LV Jun-hua Structure 13C NMR 碳谱模拟图 29 . aeruginosin 101 C29H44N6O9SCl2 相似度:55.5% Tetrahedron 1999 55 10971-10988 Aeruginosins, protease inhibitors from the cyanobacterium Microcystis aeruginosa Keishi Ishida, Yuji Okita, Hisashi Matsuda, Tatsufumi Okino, Masahiro Murakami Structure 13C NMR 碳谱模拟图 30 . des-A-oleana-5(10),12-diene 相似度:55.5% Tetrahedron 1989 45 4457-4470 Identification of des-A-triterpenoid hydrocarbons occurring in surface sediments J.M. Trendel, F. Lohmann, J.P. Kintzinger, P. Albrecht, A. Chiarone, C. Riche, M. Cesario, J. Guilhem, C. Pascard Structure 13C NMR 碳谱模拟图 31 . 2β-(n-octylamino)-5α-androstane-3α,17β-diol C27H49NO2 相似度:55.5% Bioorganic & Medicinal Chemistry 2008 16 5062-5077 Chemical synthesis of 2β-amino-5α-androstane-3α,17β-diol N-derivatives and their antiproliferative effect on HL-60 human leukemia cells Dominic Thibeault, Jenny Roy, Patrick DeRoy, Donald Poirier Structure 13C NMR 碳谱模拟图 32 . (20RS)-2,3-O-isopropylidene-14α,20-di-O-tri-methylsilyl-20-trifluoromethylpoststerone C31H51F3O5Si2 相似度:55.5% Russian Journal of Organic Chemistry 2003 39 1733-1737 First Example of Trifluoromethylation in the Ecdysteroid Series. Synthesis of (20RS)-20-O-Hydro-20-trifluoromethylpoststerone V. N. Odinokov, S. R. Nazmeeva and R. G. Savchenko Structure 13C NMR 碳谱模拟图 |
2楼2014-12-01 20:59:33