| 查看: 314 | 回复: 2 | |||
| 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 | |||
zhaocaigui银虫 (小有名气)
|
[求助]
微谱求助一个化合物结构 zq-12 已有2人参与
|
||
|
13C NMR (101 MHz, CDCl3) δ 21.48, 24.38, 52.07,103.08, 105.04,106.89,112.62,112.93, 113.58,141.28,143.69, 155.80, 156.66,162.34, 165.01,172.08 |
回复此楼» 猜你喜欢
国自然申请面上模板最新2026版出了吗？
已经有19人回复
-
拟解决的关键科学问题还要不要写
已经有7人回复
-
存款400万可以在学校里躺平吗
已经有17人回复
-
请教限项目规定
已经有3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
-
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:
- 什么谱图能确认化合物的结构
已经有9人回复
- 求助微谱结构一个！
已经有3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
- 求助两个化合物的微谱数据查询
已经有3人回复
- 微谱求助(苯环衍生物类)
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
- 求助微谱数据查询
已经有8人回复
- 微谱数据。求化合物解析
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
- 请问有没有一个化合物标准谱图解析数据库？
已经有5人回复
- 求助如下的两个化合物如何通过谱图信息来确证具体是哪个结构？ 谢谢
已经有27人回复
- 【求助】各位好，请我看一个简单化合物的HNMR谱图。
已经有20人回复
- 【求助】从一个药品的代号怎么查找该化合物的化学结构？
已经有13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
笑多会怀孕
铁杆木虫 (著名写手)
- 应助: 1216 (讲师)
- 金币: 9782.3
- 散金: 610
- 红花: 40
- 沙发: 3
- 帖子: 2721
- 在线: 1284.6小时
- 虫号: 2010893
- 注册: 2012-09-18
- 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
|
查询结果：共查到50个化合物(查询结果仅供参考) 1 . methyl 2-hydroxy-4-(3-hydroxy-5-methylphenoxy)-6-methylbenzoate 相似度:100% The Journal of Antibiotics 2011 64 465-467 Diphenyl etheric metabolites from Streptomyces sp. neau50 Dian-Liang Gong, Xiang-Jing Wang, Zhi-Dan Xiang, Ji-Dong Wang, Hui Zhang, Chong-Xi Liu, Ji Zhang and Wen-Sheng Xiang Structure 13C NMR 碳谱模拟图 2 . ethyl-2-hydroxy-4-(3-hydroxy-5-methylphenoxy)-6-methylbenzoate C17H18O5 相似度:88.2% Agricultural and Biological Chemistry 1980 44 1357-1360 Isolation and Structure of Funicin, Antimicrobial Substance, Produced by Aspergillus funiculosus Takashi HAMASAKI, Yasuo KIMURA, Yuichi HATSUDA, Shinichi SUGAWARA Structure 13C NMR 碳谱模拟图 3 . lecanorin 相似度:62.5% Journal of Natural Products 2000 63 1396-1399 Effect of Lichen Metabolites on Thylakoid Electron Transport and Photophosphorylation in Isolated Spinach Chloroplasts1 Irma S. Rojas,Blas Lotina-Hennsen, and Rachel Mata Structure 13C NMR 碳谱模拟图 4 . Lecanorin 相似度:62.5% Science China Chemistry 2011 54 1926-1931 New antiglycation and enzyme inhibitors from Parmotrema cooperi M. Iqbal CHOUDHARY, Meher ALI, Atia-tul-WAHAB, Ajmal KHAN, Saima RASHEED, Sajan Lal SHYAULA (Shrestha), Atta-ur-RAHMAN Structure 13C NMR 碳谱模拟图 5 . methyl 2-hydroxy-4-(2-hydroy-3-methoxy-5-methylphenoxy)-6-methylbenzoat C17H18O6 相似度:58.8% The Journal of Antibiotics 2011 64 465-467 Diphenyl etheric metabolites from Streptomyces sp. neau50 Dian-Liang Gong, Xiang-Jing Wang, Zhi-Dan Xiang, Ji-Dong Wang, Hui Zhang, Chong-Xi Liu, Ji Zhang and Wen-Sheng Xiang Structure 13C NMR 碳谱模拟图 6 . quinosuaveoline B C17H17NO5 相似度:56.2% Journal of Natural Products 2008 71(11) 1942-1945 Oxidative Burst Inhibitory and Cytotoxic Indoloquinazoline and Furoquinoline Alkaloids from Oricia suaveolens Jean Duplex Wansi, M. Ahmed Mesaik, David Dako Chiozem, Krishna Prasad Devkota, Nicolas Gaboriaud-Kolar, Marie-Christine Lallemand, Jean Wandji, M. Iqbal Choudhary, and Norbert Sewald Structure 13C NMR 碳谱模拟图 7 . qianhucoumarin C C16H16O6 相似度:56.2% Chinese Chemical Letters 1993 4 35-36 NEW COUMARINS FROM PEUCEDANUM PRAERUPTORUM LING YI KONG,YUE HU PEI,XIAN LI AND TING RU ZHU Structure 13C NMR 碳谱模拟图 8 . qianhucoumarin C C16H16O6 相似度:56.2% Acta Pharmaceutica Sinica 1993 28 772-776 THE ISOLATION AND IDENTIFICATION OF QIANHUCOUMARIN B AND QIANHUCOUMARIN C FROM PEUCEDANUM PRAERUPTORUM LY Kong; YH Pei; X Li; SX Wang; BL Hou and TR Zhu Structure 13C NMR 碳谱模拟图 9 . Botryorhodine A C16H12O6 相似度:56.2% Phytochemistry 2010 71 110-116 Botryorhodines A–D, antifungal and cytotoxic depsidones from Botryosphaeria rhodina, an endophyte of the medicinal plant Bidens pilosa Randa Abdou, Kirstin Scherlach, Hans-Martin Dahse, Isabel Sattler, Christian Hertweck Structure 13C NMR 碳谱模拟图 10 . 3-methoxy-5-methylphenyl-2,4-dihydroxy-6-methylbenzoate C16H16O5 相似度:56.2% Biological and Pharmaceutical Bulletin 2012 35 1560-1567 The Antibacterial Activity of Compounds Isolated from Oakmoss against Legionella pneumophila and Other Legionella spp. Harue Nomura, Yasunori Isshiki, Keisuke Sakuda, Katsuya Sakuma, Seiichi Kondo Structure 13C NMR 碳谱模拟图 11 . methyl-3,8-dihydroxy-6-methyl-9-oxo-9H-xanthene-1-carboxylate 相似度:56.2% Natural Product Research and Development 2013 25 1-6 Secondary Metabolites of Marine-derived Fungus Penicillium oxalicum SCSGAF 0023 and Their Antifouling and Enzyme-inhibitory Activities SUN Yu-lin, CHEN Yin, XU Xin-ya, ZHANG Xiao-yong, ZHENG Zhi-hui, NONG Xu-hua, BAO Jie, QI Shu-hua Structure 13C NMR 碳谱模拟图 |
3楼2013-12-18 11:09:53
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
zhaocaigui(豆哥代发): 金币+10, 谢谢 2014-01-07 15:38:48
感谢参与，应助指数 +1
zhaocaigui(豆哥代发): 金币+10, 谢谢 2014-01-07 15:38:48
|
查询结果：共查到50个化合物(查询结果仅供参考) 1 . methyl 2-hydroxy-4-(3-hydroxy-5-methylphenoxy)-6-methylbenzoate 相似度:100% The Journal of Antibiotics 2011 64 465-467 Diphenyl etheric metabolites from Streptomyces sp. neau50 Dian-Liang Gong, Xiang-Jing Wang, Zhi-Dan Xiang, Ji-Dong Wang, Hui Zhang, Chong-Xi Liu, Ji Zhang and Wen-Sheng Xiang Structure 13C NMR 碳谱模拟图 2 . ethyl-2-hydroxy-4-(3-hydroxy-5-methylphenoxy)-6-methylbenzoate C17H18O5 相似度:88.2% Agricultural and Biological Chemistry 1980 44 1357-1360 Isolation and Structure of Funicin, Antimicrobial Substance, Produced by Aspergillus funiculosus Takashi HAMASAKI, Yasuo KIMURA, Yuichi HATSUDA, Shinichi SUGAWARA Structure 13C NMR 碳谱模拟图 3 . lecanorin 相似度:62.5% Journal of Natural Products 2000 63 1396-1399 Effect of Lichen Metabolites on Thylakoid Electron Transport and Photophosphorylation in Isolated Spinach Chloroplasts1 Irma S. Rojas,Blas Lotina-Hennsen, and Rachel Mata Structure 13C NMR 碳谱模拟图 4 . Lecanorin 相似度:62.5% Science China Chemistry 2011 54 1926-1931 New antiglycation and enzyme inhibitors from Parmotrema cooperi M. Iqbal CHOUDHARY, Meher ALI, Atia-tul-WAHAB, Ajmal KHAN, Saima RASHEED, Sajan Lal SHYAULA (Shrestha), Atta-ur-RAHMAN Structure 13C NMR 碳谱模拟图 5 . methyl 2-hydroxy-4-(2-hydroy-3-methoxy-5-methylphenoxy)-6-methylbenzoat C17H18O6 相似度:58.8% The Journal of Antibiotics 2011 64 465-467 Diphenyl etheric metabolites from Streptomyces sp. neau50 Dian-Liang Gong, Xiang-Jing Wang, Zhi-Dan Xiang, Ji-Dong Wang, Hui Zhang, Chong-Xi Liu, Ji Zhang and Wen-Sheng Xiang Structure 13C NMR 碳谱模拟图 6 . quinosuaveoline B C17H17NO5 相似度:56.2% Journal of Natural Products 2008 71(11) 1942-1945 Oxidative Burst Inhibitory and Cytotoxic Indoloquinazoline and Furoquinoline Alkaloids from Oricia suaveolens Jean Duplex Wansi, M. Ahmed Mesaik, David Dako Chiozem, Krishna Prasad Devkota, Nicolas Gaboriaud-Kolar, Marie-Christine Lallemand, Jean Wandji, M. Iqbal Choudhary, and Norbert Sewald Structure 13C NMR 碳谱模拟图 7 . qianhucoumarin C C16H16O6 相似度:56.2% Chinese Chemical Letters 1993 4 35-36 NEW COUMARINS FROM PEUCEDANUM PRAERUPTORUM LING YI KONG,YUE HU PEI,XIAN LI AND TING RU ZHU Structure 13C NMR 碳谱模拟图 8 . qianhucoumarin C C16H16O6 相似度:56.2% Acta Pharmaceutica Sinica 1993 28 772-776 THE ISOLATION AND IDENTIFICATION OF QIANHUCOUMARIN B AND QIANHUCOUMARIN C FROM PEUCEDANUM PRAERUPTORUM LY Kong; YH Pei; X Li; SX Wang; BL Hou and TR Zhu Structure 13C NMR 碳谱模拟图 9 . Botryorhodine A C16H12O6 相似度:56.2% Phytochemistry 2010 71 110-116 Botryorhodines A–D, antifungal and cytotoxic depsidones from Botryosphaeria rhodina, an endophyte of the medicinal plant Bidens pilosa Randa Abdou, Kirstin Scherlach, Hans-Martin Dahse, Isabel Sattler, Christian Hertweck Structure 13C NMR 碳谱模拟图 10 . 3-methoxy-5-methylphenyl-2,4-dihydroxy-6-methylbenzoate C16H16O5 相似度:56.2% Biological and Pharmaceutical Bulletin 2012 35 1560-1567 The Antibacterial Activity of Compounds Isolated from Oakmoss against Legionella pneumophila and Other Legionella spp. Harue Nomura, Yasunori Isshiki, Keisuke Sakuda, Katsuya Sakuma, Seiichi Kondo Structure 13C NMR 碳谱模拟图 11 . methyl-3,8-dihydroxy-6-methyl-9-oxo-9H-xanthene-1-carboxylate 相似度:56.2% Natural Product Research and Development 2013 25 1-6 Secondary Metabolites of Marine-derived Fungus Penicillium oxalicum SCSGAF 0023 and Their Antifouling and Enzyme-inhibitory Activities SUN Yu-lin, CHEN Yin, XU Xin-ya, ZHANG Xiao-yong, ZHENG Zhi-hui, NONG Xu-hua, BAO Jie, QI Shu-hua Structure 13C NMR 碳谱模拟图 12 . 4-Methoxyphenylumbellate C16H14O5 相似度:56.2% Journal of the Brazilian Chemical Society 2003 14 48-51 New Ester and Furocoumarins from the Roots of Pituranthos tortuosus Maged S. Abdel-Kader Structure 13C NMR 碳谱模拟图 13 . asterric acid C17H16O8 相似度:52.9% Journal of Natural Products 2002 65 7-10 New Chlorinated Diphenyl Ethers from an Aspergillus Species Jaih Hargreaves, Ja-on Park, Emilio L. Ghisalberti, Krishnapillai Sivasithamparam, Brian W. Skelton, and Allan H. White Structure 13C NMR 碳谱模拟图 14 . asterric acid C17H16O8 相似度:52.9% Chinese Journal of Pesticide Science 2009 11 225-229 Isolation and Identification of the Antibacterial Composition from the Fermentation Broth of Endophytes in Celastrus angulatus(Strain Hd3) ZHANG Ji-wen; YANG Chun-ping; JI Zhi-qin; WEI Shao-peng; WU Wen-jun Structure 13C NMR 碳谱模拟图 15 . 2''E-3'-(4''-hydroxyisopentenyl)-2,4,2',4'-tetrahydroxychalcone C20H20O6 相似度:52.6% Fitoterapia 2010 81 813-815 Four new flavonoids from the leaves of Morus mongolica Xiao-Qi Zhang, Ying Jing, Guo-Cai Wang, Ying Wang, Hui-Nan Zhao, Wen-Cai Ye Structure 13C NMR 碳谱模拟图 16 . lespeflorin G7 C21H22O5 相似度:50% Journal of Natural Products 2009 72 194-203 Melanin Synthesis Inhibitors from Lespedeza floribunda Maya Mori-Hongo,Hiroyuki Takimoto, Takayuki Katagiri, Makoto Kimura, Yu Ikeda, and Toshio Miyase Structure 13C NMR 碳谱模拟图 17 . lespeflorin I3 C21H18O6 相似度:50% Journal of Natural Products 2009 72 194-203 Melanin Synthesis Inhibitors from Lespedeza floribunda Maya Mori-Hongo,Hiroyuki Takimoto, Takayuki Katagiri, Makoto Kimura, Yu Ikeda, and Toshio Miyase Structure 13C NMR 碳谱模拟图 18 . anemarcoumarin A C16H12O4 相似度:50% Journal of Natural Products 2009 72 1895-1898 Identification of Antiadipogenic Constituents of the Rhizomes of Anemarrhena asphodeloides Ui Joung Youn, Ye Seul Lee, Hana Jeong, Jun Lee, Joo-Won Nam, Yoo Jin Lee, Eun Sook Hwang, Je-Hyun Lee,Dongho Lee, Sam Sik Kang, and Eun-Kyoung Seo Structure 13C NMR 碳谱模拟图 19 . perforamone B C16H18O5 相似度:50% Chemical & Pharmaceutical Bulletin 2006 54(1) 44-47 Chromones from the Branches of Harrisonia perforata Pittaya TUNTIWACHWUTTIKUL,Photchana PHANSA,Yupa POOTAENG-ON,and Walter Charles TAYLOR Structure 13C NMR 碳谱模拟图 20 . amarogentin 相似度:50% Chemical & Pharmaceutical Bulletin 2001 49(6) 771-772 A New Secoiridoid Glucoside, Amaronitidin, from the Peruvian Folk Medicine “Hercampuri” (Gentianella nitida) Nobuo KAWAHARA,Kazuo MASUDA, Setsuko SEKITA,and Motoyoshi SATAKE Structure 13C NMR 碳谱模拟图 |
2楼2013-12-18 11:08:28