| 查看: 286 | 回复: 1 | ||
bonze83金虫 (小有名气)
|
[求助]
20金币求微谱查询一组碳谱数据
|
|
碳谱数据如下： 17.7,18.1,22.0,22.1,25.4,25.5,34.0,40.4,61.5,104.5,112.2,112.8,113.7,115.8,116.0,119.9,122.6,122.8,130.8,130.9,133.0,146.5,152.4,158.1,160.9,162.6,180.7 |
回复此楼» 猜你喜欢
一志愿211，化学学硕，310分，本科重点双非，求调剂
已经有15人回复
-
材料调剂
已经有12人回复
-
生物学308分求调剂（一志愿华东师大）
已经有15人回复
-
一志愿0703化学招61最终排名62化学求调剂
已经有7人回复
-
277、学硕，求调剂 数一104，
已经有10人回复
-
288环境专硕,求调材料方向
已经有37人回复
-
328求调剂
已经有12人回复
-
338求调剂
已经有6人回复
-
材料工程322
已经有13人回复
-
304求调剂（085602，过四级，一志愿985）
已经有25人回复
» 本主题相关价值贴推荐，对您同样有帮助:
- 求六碳糖的碳谱数据
已经有10人回复
- 求助碳谱数据 求大神帮忙
已经有9人回复
- 微谱求助一组碳谱20金币，金币不够可以追加
已经有4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
- 求助微谱数据库
已经有7人回复
- 求助三个化合物（碳谱）的微谱数据库检索结果（相似度前20%）
已经有3人回复
- 求懂统计的同学帮忙分析下一组数据，100金币送上
已经有12人回复
- 碳谱有碳不出峰，数据能用不？
已经有26人回复
- MESTRENOVA 7 解碳谱，如何让输出的数据保留一位小数（默认是两位）？
已经有12人回复
- 400金币求碳纤维文献一篇
已经有10人回复
- 求助 查询维普数据。。。。。急急急 在线等。。。。。追加金币。。。
已经有10人回复
- 质谱给的分子量与碳谱的数据吻合不上，什么原因
已经有12人回复
- 跪求能用微谱数据库的虫子们，帮忙查一下碳谱数据，本人送6个金币！！！
已经有7人回复
- 求助：谁有常见的氘代溶剂氢谱和碳谱化学位移数据和峰裂距，谢谢！
已经有7人回复
- 散金币100求大家意见：化学博士毕业去一家低碳投资咨询公司怎么样
已经有120人回复
- 【求助】氢谱和碳谱检索后数据库没有该化合物，接下来QC和BC都要做一下吗？
已经有8人回复
- 【求助】碳谱中缺少以羰基碳数据
已经有12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
bonze83: 金币+20 2013-07-31 11:10:56
感谢参与，应助指数 +1
bonze83: 金币+20 2013-07-31 11:10:56
|
查询结果：共查到4049个化合物(查询结果仅供参考) 1 . dulxanthone-B C24H26O6 相似度:85.1% Chemical & Pharmaceutical Bulletin 1997 45 1403-1413 A Novel Depsidone and Some New Xanthones from Garcinia species Chihiro ITO,Yoshiaki MIYAMOTO,Minako NAKAYAMA,Yuko KAWAI,K. Sundar RAO and Hiroshi FURUKAWA Structure 13C NMR 碳谱模拟图 2 . bannaxanthone C C23H24O6 相似度:77.7% Phytochemistry 2008 69 2187-2192 Xanthones with growth inhibition against HeLa cells from Garcinia xipshuanbannaensis Quan-Bin Han, Nian-Yun Yang, Hong-Lei Tian, Chun-Feng Qiao, Jing-Zheng Song,Donald C. Chang, Shi-Lin Chen, Kathy Q. Luo, Hong-Xi Xu Structure 13C NMR 碳谱模拟图 3 . broussoflavonol B C26H28O7 相似度:77.7% Chemical & Pharmaceutical Bulletin 1985 33 3250-3256 Components of Broussonetia papyrifera (L.) VENT. I. Structures of Two New Isoprenylated Flavonols and Two Chalcone Derivatives JUNKO MATSUMOTO,TOMOKO FUJIMOTO,CHIE TAKINO,MASAHITO SAITOH,YOSHIO HANO,TOSHIO FUKAI and TARO NOMURA Structure 13C NMR 碳谱模拟图 4 . latisxanthone-C C28H30O6 相似度:77.7% Chemical & Pharmaceutical Bulletin 1997 45 1403-1415 A Novel Depsidone and Some New Xanthones from Garcinia species Chihiro ITO,Yoshiaki MIYAMOTO,Minako NAKAYAMA,Yuko KAWAI,K. Sundar RAO and Hiroshi FURUKAWA Structure 13C NMR 碳谱模拟图 5 . 1-hydroxy-3,5,8-trimethoxy-2,4-di-(3-methylbut-2-enyl)xanthone C26H30O6 相似度:77.7% Journal of Natural Products 1990 Vol 53 1463 Synthesis of Minor Xanthones from Garcinia mangostana Graham. J. Bennett, Hiok-Huang Lee, Liak-Phong Lee Structure 13C NMR 碳谱模拟图 6 . doitunggarcinone C C25H28O6 相似度:77.7% Journal of Natural Products 2012 75 1660-1664 Rearranged Benzophenones and Prenylated Xanthones from Garcinia propinqua Twigs Cholpisut Tantapakul, Wong Phakhodee, Thunwadee Ritthiwigrom, Sarot Cheenpracha, Uma Prawat, Suwanna Deachathai, and Surat Laphookhieo Structure 13C NMR 碳谱模拟图 7 . prenyl-isotirumalin 相似度:77.7% Journal of the Brazilian Chemical Society 2012 23 1933-1939 Flavonoids from the Leaves of Deguelia utilis (Leguminosae): Structural Elucidation and Neuroprotective Properties Dalglish G. de Oliveira, Cecília M. C. de Almeida, Consuelo Y. Y. e Silva, Mara S. P. Arruda,Alberto C. Arruda,Dielly C. F. Lopes,Elizabeth S. Yamada, Edmar T. da Costa and Milton N. da Silva Structure 13C NMR 碳谱模拟图 8 . prenylutiline 相似度:77.7% Journal of the Brazilian Chemical Society 2012 23 1933-1939 Flavonoids from the Leaves of Deguelia utilis (Leguminosae): Structural Elucidation and Neuroprotective Properties Dalglish G. de Oliveira, Cecília M. C. de Almeida, Consuelo Y. Y. e Silva, Mara S. P. Arruda,Alberto C. Arruda,Dielly C. F. Lopes,Elizabeth S. Yamada, Edmar T. da Costa and Milton N. da Silva Structure 13C NMR 碳谱模拟图 9 . prenylutilinol 相似度:77.7% Journal of the Brazilian Chemical Society 2012 23 1933-1939 Flavonoids from the Leaves of Deguelia utilis (Leguminosae): Structural Elucidation and Neuroprotective Properties Dalglish G. de Oliveira, Cecília M. C. de Almeida, Consuelo Y. Y. e Silva, Mara S. P. Arruda,Alberto C. Arruda,Dielly C. F. Lopes,Elizabeth S. Yamada, Edmar T. da Costa and Milton N. da Silva Structure 13C NMR 碳谱模拟图 10 . dulcisxanthone E C28H32O6 相似度:75% Phytochemistry 2006 67 464-469 Phenolic compounds from the flowers of Garcinia dulcis S. Deachathai, W. Mahabusarakam, S. Phongpaichit, W.C. Taylor,Y.-J. Zhang, C.-R. Yang Structure 13C NMR 碳谱模拟图 11 . olibergin B C26H28O5 相似度:74.0% Phytochemistry 2003 1265-1268 Isoflavonoids from Dalbergia olivari Chihiro Ito, Masataka Itoigawa, Tetsufumi Kanematsu, Nijsiri Ruangrungsi,Teruo Mukainaka, Harukuni Tokuda, Hoyoku Nishino, Hiroshi Furukawa Structure 13C NMR 碳谱模拟图 12 . eryzerin E C26H30O5 相似度:74.0% Phytochemistry 2003 64 753-758 Isoflavonoids from roots of Erythrina zeyheri Hitoshi Tanaka, Tomoko Oh-Uchi, Hideo Etoh, Magoichi Sako, Fujio Asai,Toshio Fukai, Masaru Sato, Jin Murata, Yoichi Tateishi Structure 13C NMR 碳谱模拟图 13 . millewanin-F C26H28O5 相似度:74.0% Planta Medica 2006 72 424-429 Induction of Apoptosis by Isoflavonoids from the Leaves of Millettia taiwaniana in Human Leukemia HL-60 Cells Chihiro Ito,Tomiyasu Murata,Masataka Itoigawa Keisuke Nakao,Minako Kumagai,Norio Kaneda,Hiroshi Furukawa Structure 13C NMR 碳谱模拟图 14 . erylysin C C26H28O5 相似度:74.0% Phytochemistry 2009 70 2053-2057 Pterocarpans with inhibitory effects on protein tyrosine phosphatase 1B from Erythrina lysistemon Hutch. Trong Tuan Dao, Phi Hung Nguyen, Phuong Thien Thuong, Keon Wook Kang, MinKyun Na, Derek Tantoh Ndinteh, Joseph Tanyi Mbafor, Won Keun Oh Structure 13C NMR 碳谱模拟图 15 . cudraxanthone C 相似度:74.0% Natural Product Research 2004 18 123-128 Triterpenoid saponin from the bark of Guaiacum Officinale L. G. C. L. Ee; K. N. Ng; Y. H. Taufiq-Yap; M. Rahmani; A. M. Ali; R. Muse Structure 13C NMR 碳谱模拟图 16 . compound 2 相似度:74.0% Natural Product Research 2005 19 23-27 A prenylated xanthone with antimicrobial activity from the seeds of Symphonia Globulifera Silvère Ngouela; Bruno Lenta Ndjakou; Diderot Noungoue Tchamo; Fabien Zelefack; Etienne Tsamo; Joseph Donald Connolly Structure 13C NMR 碳谱模拟图 17 . artonin V 2'-methylether C26H28O7 相似度:74.0% Fitoterapia 2008 79 37-41 Four new prenylated flavonoids and xanthones from the root bark of Artocarpus nobilis U.L.B. Jayasinghe , T.B. Samarakoon , B.M.M. Kumarihamy ,N. Hara b, Y. Fujimoto Structure 13C NMR 碳谱模拟图 18 . derrisisoflavone D C26H28O6 相似度:74.0% Phytochemistry 1999 52 87-94 Six diprenylisoflavones, derrisisoflavones A-F, from Derris scandens Toshikazu Sekine, Miyuki Inagaki, Fumio Ikegami, Yuichi Fujii, Nijsiri Ruangrungsi Structure 13C NMR 碳谱模拟图 19 . 6,8-diprenylgenistein 相似度:74.0% Journal of Natural Products 1986 Vol 49 670 2,3-Dihydroauriculatin, a New Prenylated Isoflavanone from Erythrina senegalensis. Application of the Selective INEPT Technique Richard B. Taylor, David G. Corley, Michael S. Tempesta, Z. Tanee Fomum, J. Foyere Ayafor, Jean Wandji, P. Ngozi Ifeadike Structure 13C NMR 碳谱模拟图 20 . Cudraxanthone G 相似度:74.0% Natural Product Sciences 2005 11 220-224 Structure-Activity Relationship of Xanthones from Mesua daphnifolia and Garcinia nitida towards Human Estrogen Receptor Nagative Breast Cancer Cell Line Ee, G.C.L.; Lim, C.K.; Rahmat, A. Structure 13C NMR 碳谱模拟图 21 . ploiariquinone A C25H24O5 相似度:74.0% Phytochemistry 1991 30 3141-3144 Geranyl anthraquinones from the bark of Ploiarium alternifolium Graham J. Bennett, Leslie J. Harrison, Mei-Shern Lim, Keng-Yeow Sim, Eng-Chai Tan, Joseph D. Connolly Structure 13C NMR 碳谱模拟图 22 . (Z)-ω-acetoxyferulenol C26H32O5 相似度:74.0% Phytochemistry 1988 27 3619-3624 ω-Oxygenated prenylated coumarins from Ferula communis Giovanni Appendino,Silvia Tagliapietra,Pierluigi Gariboldi,Gian Mario Nano,Vincenzo Picci Structure 13C NMR 碳谱模拟图 23 . pumilaisoflavone C C27H30O7 相似度:74.0% Phytochemistry 1989 28 1291-1292 Flavonoids from the seed pods of Tephrosia pumila Abiy Yenesew,Ermias Dagne,Peter G. Waterman Structure 13C NMR 碳谱模拟图 24 . 5,3',4'-trihydroxy-7-methoxy-6,8-di-C-prenylflavanone 相似度:74.0% Phytochemistry 1984 23 1818-1819 Amoradin, amoradicin and amoradinin, three prenylflavanones from Amorpha fruticosa Zs. Rózsa, J. Hohmann, K. Szendrei, I. Mester, J. Reisch Structure 13C NMR 碳谱模拟图 25 . crysoeriol+diosmetin 相似度:74.0% Tetrahedron letters 1980 21 3607-3610 Extractives of Thailand cannabis: Synthesis of canniprene and isolation of new geranylated and prenylated chrysoeriols Leslie Crombie, W.Mary L. Crombie, Sally V. Jamieson Structure 13C NMR 碳谱模拟图 26 . 6,8-diprenylorobol 相似度:74.0% Natural product sciences 2011 17 206-211 Isolation of Prenylated Isoflavonoids from Cudrania tricuspidata Fruits that Inhibit A2E Photooxidation Uddin, Golam Mezbah; Lee, Hee-Ju; Jeon, Je-Seung; Chung, Dong-Hwa; Kim, Chul-Young Structure 13C NMR 碳谱模拟图 27 . buxifoliadine B 相似度:74.0% Chinese Traditional and Herbal Drugs 2013 44 537-540 Chemical constituents from Atalantia buxifolia YIN Yong-qin, HUANG Feng, SHEN Zhi-bin, HUANG Yong-chang, WU Jie-ying, ZHAO Qin-yuan Structure 13C NMR 碳谱模拟图 28 . Vogliiol C25H26O5 相似度:74.0% Natural Product Communications 2010 5 889-892 Flavonoids from Erythrina vogelii (Fabaceae) of Cameroon Muhammad Imran Alia, Zeeshan Ahmed, Alain Francois Kamdem Waffo andMuhammad Shaiq Ali Structure 13C NMR 碳谱模拟图 29 . parvifolixanthone A C28H32O6 相似度:74.0% Chinese Traditional and Herbal Drugs 2012 43 436-439 Chemical constituents from stem barks of Garcinia paucinervis FAN Qing-fei; NA Zhi; HU Hua-bin; XU You-kai; TANG Ting Structure 13C NMR 碳谱模拟图 30 . fleminginin C30H34O5 相似度:73.3% Planta Medica 2005 71 835-840 Neuroprotective Flavonoids from Flemingia macrophylla Young-Ji Shiao,Chuen-Neu Wang,Wan-Yu Wang,Yun-Lian Lin Structure 13C NMR 碳谱模拟图 31 . virgataxanthone A C28H32O6 相似度:71.4% Phytochemistry 2004 65 2915-2920 Prenylated xanthones and tocotrienols from Garcinia virgata Joumaa Merza, Marie-Christine Aumond, David Rondeau, Vincent Dumontet,Anne-Marie Le Ray, Denis Séraphin, Pascal Richomme Structure 13C NMR 碳谱模拟图 32 . roeperanone C28H32O6 相似度:71.4% Phytochemistry 1996 43 513-520 Xanthones from Hypericum roeperanum Guido Rath, Olivier Potterat, Stephen Mavi, Kurt Hostettmann Structure 13C NMR 碳谱模拟图 33 . 1,3,5-trihydroxy-6',6'-dimethylpyrano(2',3':6,7)-2-(3-methylbut-2-enyl)-4-(1,1-dimethyl-prop-2-enyl)xanthone C28H30O6 相似度:71.4% Phytochemistry 1992 31 1383-1386 Prenylated xanthones from Garcinia opaca Swee Hock Goh, Ibrahim Jantan, Alexander I Gray, Peter G Waterman Structure 13C NMR 碳谱模拟图 34 . 4'',5''-dihydro-1,5-dihydroxy-6,6'-dimethylpyrano(2',3':6,7)-2-(3-methybut-2-enyl)-4'',4'',5''-trimethylfurano(2'',3'':3,4)-xanthone C28H30O6 相似度:71.4% Phytochemistry 1992 31 1383-1386 Prenylated xanthones from Garcinia opaca Swee Hock Goh, Ibrahim Jantan, Alexander I Gray, Peter G Waterman Structure 13C NMR 碳谱模拟图 35 . mesuarianone C28H28O6 相似度:71.4% Molecules 2010 15 6733-6742 Two New Pyranoxanthones from Mesua beccariana (Guttiferae) Soek Sin Teh, Gwendoline Cheng Lian Ee, Mawardi Rahmani, Wei Chung Sim, Siau Hui Mah and Siow Hwa Teo Structure 13C NMR 碳谱模拟图 |
2楼2013-07-30 17:45:35
