| 查看: 299 | 回复: 1 | |||
dongdong1055银虫 (小有名气)
|
[求助]
微谱求助已有1人参与
|
|
11.122,13.752,14.168,14.255,16.628,17.087,17.805,18.046,19.187,19.394,22.921,23.200,24.104,25.422,26.911,27.110,27.691,27.752,28.793,29.176,29.590,29.974,30.712,30.712,30.820,31.682,32.015,32.117,32.386,32.700,39.507,39.581,40.206,41.089,44.954,48.420,49.477,50.497,52.206,61.545,62.310,63.011,63.391,65.636,68.231,70.083,70.307,71.181,71.784,72.409,75.980,77.792,78.064,78.446,78.630,79.760,79.852,85.610,86.705,103.787,103.882,129.286,131.417 溶剂：Pyr |
回复此楼» 猜你喜欢
谈谈两天一夜的“延安行”
已经有6人回复
-
博士申请都是内定的吗？
已经有12人回复
-
氨基封端PDMS和HDI反应快速固化
已经有11人回复
-
之前让一硕士生水了7个发明专利，现在这7个获批发明专利的维护费可从哪儿支出哈？
已经有11人回复
-
论文投稿求助
已经有4人回复
-
Applied Surface Science 这个期刊。有哪位虫友投过的能把word模板发给我参考一下嘛
已经有3人回复
-
投稿精细化工
已经有6人回复
zxw_ll
木虫 (著名写手)
- 应助: 376 (硕士)
- 金币: 5743.8
- 散金: 861
- 红花: 14
- 帖子: 1340
- 在线: 356.4小时
- 虫号: 857139
- 注册: 2009-09-26
- 专业: 合成药物化学
【答案】应助回帖
★ ★ ★ ★ ★ ★ ★ ★
感谢参与，应助指数 +1
dongdong1055: 金币+8, ★★★★★最佳答案 2014-03-24 09:12:22
感谢参与，应助指数 +1
dongdong1055: 金币+8, ★★★★★最佳答案 2014-03-24 09:12:22
|
查询结果：共查到35个化合物(查询结果仅供参考) -------------------------------------------------------------------------------- 1 . (20S)-3β,20,29-trihydroxydammar-24-en-21-carboxylic acid-3-O-{[α-Lrhamnopyranosyl(1→2)][α-L-rhamnopyranosyl(1→6)-β-D-glucopyranosyl(1→3)]-α-L-arabinopyranosyl}-21-O-β-D-glucopyran-oside C59H98O27 相似度:60.3% Phytochemistry 2007 68 1752-1761 Dammarane-type glycosides from Gynostemma pubescens Zhengyi Yang, Qiuqun Chen, Lihong Hu Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 2 . Sarasinoside A5 C62H98N2O27 相似度:60.3% Natural Product Communications 2006 1 265-271 Two New Sarasinosides from the Sponge Melophlussarasinorum Elena A. Santalova, Vladimir A. Denisenko, Pavel S. Dmitrenok, Dmitrii V. Berdyshev andValentin A. Stonik Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 3 . (20S)-3β,20,29-trihydroxydammar-24-en-21-carboxylic acid-3-O-{[α-L-rhamno-pyranosyl(1→2)]{[β-D-glucopyranosyl(1→2)]-[α-L-rhamnopyranosyl(1→6)]-β-D-glucopyranosyl(1→3)}-β-D-glucopyranosyl}-21-O-β-D-glucopyranoside C66H110O33 相似度:59.0% Phytochemistry 2007 68 1752-1761 Dammarane-type glycosides from Gynostemma pubescens Zhengyi Yang, Qiuqun Chen, Lihong Hu Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 4 . (20S)-3β,20-dihydroxydammar-24-en-29-aldehyde-21-carboxylic acid-3-O-{[α-L- rhamnopyranosyl(1→2)]{[β-D-glucopyranosyl(1→2)][α-L- rhamnopyranosyl(1→6)]-β-D-glucopyranosyl(1→3)}-α-L-arabin-opyranosyl}-21-O-β-D-glucopyranoside C65H106O32 相似度:58.4% Phytochemistry 2007 68 1752-1761 Dammarane-type glycosides from Gynostemma pubescens Zhengyi Yang, Qiuqun Chen, Lihong Hu Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 5 . Dihydroherbicolin A 相似度:57.1% European Journal of Organic Chemistry 1985 1985 2285-2300 Structure Elucidation of the Peptide Antibiotics Herbicolin A and B Mitat Aydin, Norbert Lucht, Wilfried A. König, Rudolf Lupp, Günther Jung and Günther Winkelmann Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 6 . jujuboside H C58H96O27 相似度:55.5% Chinese Traditional and Herbal Drugs 2009 40 1534-1536 Chemical constituents in seeds of Zizyphus jujuba var. spinosa WANG Jian-zhong; CHEN Xiao-bing; YE Li-ming Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 7 . Diosgenyl 2,3,4-tri-O-acetyl-α-L-rhamnopyrano-syl-(1 → 4)-2,3-O-isopropylidene-α-L-rhamnopyranosyl-(1 → 2)-4,6-O-benzylidene-3-O-pivaloyl-β-D-glucopyranoside C66H94O20 相似度:53.9% Bioorganic & Medicinal Chemistry 2008 16 2063-2076 Synthesis of novel spirostanic saponins and their cytotoxic activity Juan C. Hernández, Francisco León, Ignacio Brouard, Fernando Torres, Sara Rubio, José Quintana, Francisco Estévez, Jaime Bermejo Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 8 . 3-O-β-D-glucopyranosy1-28-O{3-O-β-D-apiofuranosyl-4-O[α-L-rhamnopyranosyl (1→3)-β-D-xylopyranosyl]-α-L-rhamnopyranosyl (1→2)-α-L-arabinopyranosyl)-protobassic acid C63H102O31 相似度:53.9% Phytochemical Analysis 1996 7 245-252 600 MHz 1H and 13C NMR Full Assignments of Two Saponins from Nothapodytes foetida Luisella Verotta, Simona Caldiroli, Pierluigi Gariboldi and Marco Tatò Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 9 . Compound 10 相似度:53.9% Magnetic Resonance in Chemistry 2009 47 994-1003 New saponins from Sechium mexicanum (pages 994–1003) Beatriz Hernández-Carlos, Miriam Carmona-Pineda, Claudia Villanueva-Cañongo, Jesús F. López-Olguín, Agustín Aragón-García and Pedro Joseph-Nathan Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 10 . 2'-O-acetyl-4'-O-benzylsulfonyl-3-O-tetrahydrofuranylneospiramycin I C49H48N2O10S 相似度:53.9% The Journal of Antibiotics 1984 37 738-749 CHEMICAL MODIFICATION OF SPIRAMYCINS II. SYNTHESIS AND ANTIMICROBIAL ACTIVITY OF 4'-DEOXY DERIVATIVES OF NEOSPIRAMYCIN I AND THEIR 12-(Z)-ISOMERS HIROSHI SANG, MICHI INOUE, SATOSHI OMURA Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 11 . Sarasinoside A4 C62H98N2O27 相似度:53.9% Natural Product Communications 2006 1 265-271 Two New Sarasinosides from the Sponge Melophlussarasinorum Elena A. Santalova, Vladimir A. Denisenko, Pavel S. Dmitrenok, Dmitrii V. Berdyshev andValentin A. Stonik Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 12 . 28-O-[β-D-xylopyranosyl-(1→4)-α-L-rhamnopyranosyl(1→2)-α-L-arabinopyranosyl]-3-O-[β-D-glucopyranosyl-(1→2)-β-D-glucopyranosyl]medicagenate 相似度:53.9% Journal of Agricultural and Food Chemistry 1991 39 78-82 Saponins from aerial parts of alfalfa (Medicago sativa) Georges Massiot, Catherine Lavaud, Veronique Besson, Louisette Le Men-Olivier, Georges Van Binst Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 13 . Onchidin B C62H96N4O16 相似度:53.9% Journal of the American Chemical Society 1996 118 11635-11643 Onchidin B: A New Cyclodepsipeptide from the Mollusc Onchidium sp. Rogelio Fernández, Jaime Rodríguez, Emilio Quiñoá, Ricardo Riguera, Luis Muñoz, Miryam Fernández-Suárez, and Cécile Debitus Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 14 . Dihydroherbicolin A-OMe 相似度:53.0% European Journal of Organic Chemistry 1985 1985 2285-2300 Structure Elucidation of the Peptide Antibiotics Herbicolin A and B Mitat Aydin, Norbert Lucht, Wilfried A. König, Rudolf Lupp, Günther Jung and Günther Winkelmann Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 15 . compoud 35a C37H70N4O8Si 相似度:52.9% Chemistry-A European Journal 2005 11 6197-6211 Total Synthesis of Halipeptins: Isolation of Halipeptin D and Synthesis of Oxazoline Halipeptin Analogues K. C. Nicolaou, Daniel Schlawe, David W. Kim, Deborah A. Longbottom, Rita G. de Noronha, Dimitrios E. Lizos, Rama Rao Manam and D. John Faulkner Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 16 . chikusetsusaponin VI C59H100O27 相似度:52.3% Chemical & Pharmaceutical Bulletin 1991 39 1588-1590 Chikusetsusaponin. VI. A New Saponin from the Rhizome of Panax pseudo-ginseng var. angustatus HARA Hiroshi KOHDA,Seiji TANAKA,Yasutoshi YAMAOKA,Hiromasa IZUMI,Mariko NUNO,Susumu ISODA,Katsumi GOTOH,Takashi WATANABE,Shigeki KATSUKI and Motoyoshi SATAKE Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 17 . 3-O-[ β-D-glucopyranosyl-(1→2)-α-L-rhamnopyranosyl-(1→2)-α-L-arabinopyranosyl]-28-O-[β-D-glucopyranosyl-(1→3)-β-D-glucopyranosyl]-hederagenin 相似度:52.3% Natural Product Research 2010 24 120-130 Isolation and structure determination of acetylated triterpenoid saponins from the seeds of Centratherum anthelminticum B. K. Mehta; Darshana Mehta; Amrita Itoriya Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 18 . 2'-O-acetyl-3-O-tetrahydrofuranylneospiramycin I 相似度:52.3% The Journal of Antibiotics 1984 37 738-749 CHEMICAL MODIFICATION OF SPIRAMYCINS II. SYNTHESIS AND ANTIMICROBIAL ACTIVITY OF 4'-DEOXY DERIVATIVES OF NEOSPIRAMYCIN I AND THEIR 12-(Z)-ISOMERS HIROSHI SANG, MICHI INOUE, SATOSHI OMURA Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 19 . (3β,20S)-3,20,21-Trihydroxydammar-24-ene 3-O-{[α-L-rhamno-pyranosyl-(1→2)]-[β-D-xylopyranosyl-(1→3)]-β-D-glucopyranosyl}-21-O-β-D-glucopyranosyl-(1→6)-β-D-glucopyranoside C59H100O26 相似度:52.3% Journal of Natural Products 2012 75 1373-1382 Dammarane Glycosides from the Root of Machilus yaoshansis Maoluo Gan, Mingtao Liu, Lishe Gan, Sheng Lin, Bo Liu, Yanling Zhang, Jiachen Zi, Weixia Song, and Jiangong Shi Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 20 . heinsiagenin α-3β-O(β-D-glucopyranosyl-(1→2)-β-D-glucopyranosyl-(1→6)-[α-1-rhamnopyranosyl-(1→2)-β-D-glucopyranosyl-(1→2)-β-D-glucopyranoside) C96H135O42N 相似度:51.5% Phytochemistry 1994 36 1489-1492 Two triterpenoid saponins from Heinsia crinata Babady-Bila, Chantal Wynants, Suzanne Toppet, Amuri Kilonda, Georges Hoornaert Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 21 . lipo-14-O-anisoylbikhaconine C49H77NO10 相似度:50.7% Chemical & Pharmaceutical Bulletin 2003 51(8) 999-1002 Norditerpenoid Alkaloids from the Processed Tubers of Aconitum carmichaeli Sang Hee SHIM, Ju Sun KIM, and Sam Sik KANG Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 22 . agaveside A 相似度:50.7% Phytochemistry 1990 29 937-940 Steroidal glycosides from Agave cantala G.C. Uniyal,P.K. Agrawal,R.S. Thakur,O.P. Sati Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 23 . N(2.8)-[(tert-Butoxy)carbonyl]-[5-[4,4,4,4',4',4'-hexafluoro-N-(2-hydroxyethoxy)-D-valine]]-7,8-secocyclosporin tert-Butyl Ester C73H127F6N11O17 相似度:50.7% Helvetica Chimica Acta 2010 93 1583-1601 Stereoselective Synthesis of [5-[4,4,4,4′,4′,4′-Hexafluoro-N-(2-hydroxyethoxy)-D-valine]]- and [5-[4,4,4,4′,4′,4′-Hexafluoro-N-(2-hydroxyethoxy)-L-valine]cyclosporin A Marcel K. Eberle and Reinhart Keese Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 24 . 9-deoxo-4''-O-(3-{4-[3-(1-ethyl-3-ethoxycyrbonyl-1,4-dihydro-4-oxo-quinolin-6-yl)prop-2-ynyl]piperazine-1-il}propyonyl)-9a,11-O-dimethyl-9a-aza-9a-homoerythromycin A C63H101N5O16 相似度:50.7% Bioorganic & Medicinal Chemistry 2011 19 7281-7298 Synthesis of macrolones with central piperazine ring in the linker and its influence on antibacterial activity Samra Kapić, Hana Čipčić Paljetak, Ivana Palej Jakopović, Andrea Fajdetić, Marina Ilijaš, Vlado Štimac, Karmen Brajša, David J. Holmes, John Berge, Sulejman Alihodžić Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 25 . 9-deoxo-4''-O-(3-{4-[3-(1-cycloproyp-3-ethoxycyrbonyl-1,4-dihydro-4-oxo-quinolin-6-yl)propyl]piperazine-1-il}propyonyl)-9a,11-O-dimethyl-9a-aza-9a-homoerythromycin A 相似度:50.7% Bioorganic & Medicinal Chemistry 2011 19 7281-7298 Synthesis of macrolones with central piperazine ring in the linker and its influence on antibacterial activity Samra Kapić, Hana Čipčić Paljetak, Ivana Palej Jakopović, Andrea Fajdetić, Marina Ilijaš, Vlado Štimac, Karmen Brajša, David J. Holmes, John Berge, Sulejman Alihodžić Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 26 . 2'-O-acetyl-4'-O-mesyl-3-O-tetrahydrofuranylneospiramcin I 相似度:50.7% The Journal of Antibiotics 1984 37 738-749 CHEMICAL MODIFICATION OF SPIRAMYCINS II. SYNTHESIS AND ANTIMICROBIAL ACTIVITY OF 4'-DEOXY DERIVATIVES OF NEOSPIRAMYCIN I AND THEIR 12-(Z)-ISOMERS HIROSHI SANG, MICHI INOUE, SATOSHI OMURA Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 27 . coibamide A C65H110O16N10 相似度:50.7% Journal of the American Chemical Society 2008 130 6324-6325 Coibamide A, a Potent Antiproliferative Cyclic Depsipeptide from the Panamanian Marine Cyanobacterium Leptolyngbya sp. Rebecca A. Medina, Douglas E. Goeger, Patrice Hills, Susan L. Mooberry, Nelson Huang, Luz I. Romero, Eduardo Ortega-Barría, William H. Gerwick and Kerry L. McPhail Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 28 . neohomohalichondrin B 相似度:50.7% The Journal of Organic Chemistry 1997 62 1868-1871 Antitumor Polyether Macrolides: New and Hemisynthetic Halichondrins from the New Zealand Deep-Water Sponge Lissodendoryx sp. Marc Litaudon, Sarah J. H. Hickford, Rachel E. Lill, Robin J. Lake, John W. Blunt, and Murray H. G. Munro Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 29 . 53-methoxyneoisohomohalichondrin B C68H91NO21 相似度:50.7% The Journal of Organic Chemistry 1997 62 1868-1871 Antitumor Polyether Macrolides: New and Hemisynthetic Halichondrins from the New Zealand Deep-Water Sponge Lissodendoryx sp. Marc Litaudon, Sarah J. H. Hickford, Rachel E. Lill, Robin J. Lake, John W. Blunt, and Murray H. G. Munro Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 30 . 3-O-[β-D-glucopyranosyl-(1→3)-α-L-rhamnopyranosyl-(1→2)-α-L-arabinopyranos-yl]-28-O-[β-D-glucuronopyranosyl-(1→4)-α-L-rhamnopyranosyl-(1→3)-β-D-glucopyranosyl]-hederagenin 相似度:50.7% Carbohydrate Research 2004 339 2871-2874 Structure elucidation by NMR spectroscopy of a new acetylated saponin from Centratherum anthelminticum B.K. Mehta, Darshana Mehta, Amrita Itoriya Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 31 . Compound 3 C65H96N8O17 相似度:50.7% Bioorganic & Medicinal Chemistry Letters 2001 11 13-16 [Lys3]didemnins as potential affinity ligands Matthew D. Vera, Amy J. Pfizenmayer, Xiaobin Ding, Dong Xiao, Madeleine M. Joullié Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 32 . Compound 6 C102H142O51 相似度:50% Magnetic Resonance in Chemistry 2009 47 994-1003 New saponins from Sechium mexicanum (pages 994–1003) Beatriz Hernández-Carlos, Miriam Carmona-Pineda, Claudia Villanueva-Cañongo, Jesús F. López-Olguín, Agustín Aragón-García and Pedro Joseph-Nathan Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 33 . 3-O-[β-D-glucopyranosyl-(1→2)-α-L-rhamnopyranosyl-(1→2)-α-L-arabinopyranosyl]-28-O-[β-D-xylopyranosyl-(1→4)-α-L-rhamnopyranosyl-(1→3)-β-D-glucopyranosyl]-23-hydroxyolean-12-en-28-oic acid 相似度:50% Natural Product Research 2010 24 120-130 Isolation and structure determination of acetylated triterpenoid saponins from the seeds of Centratherum anthelminticum B. K. Mehta; Darshana Mehta; Amrita Itoriya Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 34 . 5α-hydroxy-laxogenyl 2,4-di-O-(2,3,4-tri-O-acetyl-α-L-rhamnopyranosyl)-3,6-di-O-pivaloyl-β-D-glucopyranoside C67H100O26 相似度:50% Bioorganic & Medicinal Chemistry 2012 20 2690-2700 New insights into the structure–cytotoxicity relationship of spirostan saponins and related glycosides Karell Pérez-Labrada, Ignacio Brouard, Sara Estévez, María Teresa Marrero, Francisco Estévez, Jaime Bermejo, Daniel G. Rivera Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 35 . Holotoxin B1 C65H102O31 相似度:50% Periodical of Ocean University of China 2010 40 060-065 Isolation and ldentification of Three Triterpene Glycosides from Sea Cucumber Apostichopus japonicus Selenka of Qingdao XUE Chang-Hu, YU Lin-Fang, DONG Ping, XU Jie, LI Zhao-Jie, XUE Yong Structure 13C NMR 碳谱模拟图 |
2楼2014-03-24 07:19:35