| 查看: 344 | 回复: 1 | |||
hejiangbo木虫 (著名写手)
|
[求助]
求助微谱查询
|
|
溶剂：甲醇 相似度：90%以上 核磁数据： 14.8,15.4,16.4,18.0,18.2,20.3,20.8,22.3,26.8,29.1,29.4,31.0,31.6,31.7,33.6,35.6,36.9,37.5,38.5,44.6,45.7,47.8,50.4,51.2,72.3,78.2,106.1,133.9,134.8,155.2,178.9 [ Last edited by hejiangbo on 2013-11-25 at 20:18 ] |
回复此楼» 猜你喜欢
284求调剂
已经有10人回复
-
266求调剂
已经有20人回复
-
本科生物信息学，总分362 求07 08调剂
已经有3人回复
-
283求调剂
已经有13人回复
-
333求调剂
已经有5人回复
-
286求调剂
已经有16人回复
-
化学工程调剂289
已经有7人回复
-
297求调剂
已经有7人回复
-
312求调剂
已经有4人回复
-
085602化学工程268分蹲调剂
已经有9人回复
» 本主题相关价值贴推荐，对您同样有帮助:
- 微谱真的挺不错的！
已经有4人回复
- 求助微谱数据查询
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4人回复
- 求5个化合物微谱C13数据
已经有5人回复
- 求助微谱数据查询
已经有4人回复
- 求助两个化合物的微谱数据查询
已经有3人回复
- 求微普解析化合物结构
已经有3人回复
- 求助微谱数据查询
已经有8人回复
- 求助通过微谱查询化合物结构
已经有4人回复
- 微谱查结构 谢谢
已经有3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
audreygc
铁杆木虫 (正式写手)
- 应助: 236 (大学生)
- 金币: 5115.1
- 红花: 5
- 帖子: 519
- 在线: 131小时
- 虫号: 1978000
- 注册: 2012-09-05
- 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
hejiangbo: 金币+10 2013-11-25 20:27:39
感谢参与，应助指数 +1
hejiangbo: 金币+10 2013-11-25 20:27:39
|
查询结果：共查到647个化合物(查询结果仅供参考) -------------------------------------------------------------------------------- 1 . euphorbol 相似度:74.1% Mycosystema 2011 30 268-274 Purification,identification and antitumor activities of secondary metabolites from marine fungus Eutypella scoparia FS26 SUN Li; LI Dong-Li CHEN Yu-Chan TAO Mei-Hua ZHANG Wei-Min DAN Fei-Jun Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 2 . 1α,3β-dihydroxy-cycloart-24-ene-30-carboxylic acid methyl ester C32H52O4 相似度:68.7% Phytochemistry 1998 49 835-838 Cycloartane triterpenes from Combretum quadrangulare Markus Ganzera, Ernst P. Ellmerer-Müller, Hermann Stuppner Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 3 . Artabotryol D C30H50O4 相似度:67.7% Helvetica Chimica Acta 2010 93 1925-1932 Artabotryols A – E, New Lanostane Triterpenes from the Seeds of Artabotrys odoratissimus Chitrasen Gupta, Subedar Prasad, Mahendra Sahai, Teigo Asai, Noriyuki Hara and Yoshinori Fujimoto Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 4 . tsugaric acid B C33H52O5 相似度:66.6% Phytochemistry 1997 46 1143-1146 Steroids of formosan Ganoderma tsugae Chun-Nan Lin, Yih-Fen Fann, Mei-Ing Chung Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 5 . daedalol C C31H46O4 相似度:64.7% Bioorganic & Medicinal Chemistry 2011 19 6581-6586 Daedalols A–C, fungal-derived BACE1 inhibitors Analia Sorribas, Jorge I. Jiménez, Wesley Y. Yoshida, Philip G. Williams Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 6 . cordianol C C31H52O6 相似度:64.5% Journal of Natural Products 2003 66 1307-1312 Dammarane-Type Triterpenes from the Brazilian Medicinal Plant Cordia multispicata Masanori Kuroyanagi, Nobuo Kawahara, Setsuko Sekita,Motoyoshi Satake,Tatsuo Hayashi,Yoichi Takase,and Kazuo Masuda Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 7 . 3α-hhydroxy-24-methylene-23-oxolanost-8-en-26-carboxylic acid C31H48O4 相似度:64.5% Fitoterapia 2009 80 263-266 Antibacterial triterpenes from the threatened wood-decay fungus Fomitopsis rosea Milena Popova, Boryana Trusheva, Melania Gyosheva, Iva Tsvetkova, Vassya Bankova Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 8 . 21α-H-Hop-22(29)-ene-3β,30-diol C30H50O2 相似度:64.5% Zeitschrift für Naturforschung B 2008 63b 1411-1414 Study on Chemical Constituents of Salacia chinensis L. Collected in Vietnam Tran Thi Minh, Nguyen Thi Hoang Anh, Vu Dao Thang, and Tran Van Sung Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 9 . betulinic acid C30H48O3 相似度:64.5% Chinese Journal of Natural Medicines 2003 1 82-84 Chemical Constituents of Chaenomeles sinensis(Thouin)Koehne GAO Hui Yuan; WU Li Jun; KUROYANAGI Masanori Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 10 . 3-epi-acetylbetulinic acid 相似度:64.5% Chinese Pharmaceutical Journal 2006 41 341-374 Study on Chemical Constituents of Ceriops tagal HE Lei, WANG You-shao, WANG Qing-ji, XU Ji-rong, ZHANG Si~ Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 11 . 21-αH-hop-22(29)-en-3β,30-diol 相似度:64.5% Journal of Chemistry 2008 46 47-51 Study on chemical costituents of Salacia chinensis L., collected in Thua Thien Hue. Trần Thị Minh, Nguyễn Thị Hoàng Anh, Vũ Đào Thắng, Trần Văn Sung Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 12 . balsaminol E C30H48O3 相似度:64.5% Bioorganic & Medicinal Chemistry 2010 18 5254-5260 New antimalarials with a triterpenic scaffold from Momordica balsamina Cátia Ramalhete, Dinora Lopes, Silva Mulhovo, Joseph Molnár, Virgílio E. Rosário, Maria-José U. Ferreira Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 13 . betulinic acid C30H48O3 相似度:64.5% Natural Product Research and Development 2011 23 63-65 Chemical Constituents in Herb of Salvia cavaleriei Lévl WANG He-ying; HU De-yu; XUE Wei; YANG Song; SONG Bao-an Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 14 . daedalol A C31H48O4 相似度:64.5% Bioorganic & Medicinal Chemistry 2011 19 6581-6586 Daedalols A–C, fungal-derived BACE1 inhibitors Analia Sorribas, Jorge I. Jiménez, Wesley Y. Yoshida, Philip G. Williams Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 15 . Euphonerin A C31H52O3 相似度:64.5% Planta medica 2012 78 1370-1377 Cycloartane Triterpenes and Ingol Diterpenes Isolated from Euphorbia neriifolia in a Screening Program for Death-Receptor Expression-Enhancing Activity Toume, Kazufumi; Nakazawa, Takafumi; Hoque, Tahmina; Ohtsuki, Takashi; Arai, Midori A.; Koyano, Takashi; Kowithayakorn, Thaworn; Ishibashi, Masami: Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 16 . Betulinic acid 相似度:64.5% Journal of Medicinal Plants Research 2009 3 914-920 Compounds with elastase inhibition and free radical scavenging activities from Callistemon lanceolatus Ju Hee Kim, Jong Chul Byun, Anil Kumar Reddy Bandi, Chang-Gu Hyun and Nam Ho Lee Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 17 . 白桦酯酸 相似度:64.5% Journal of Plant Resources and Environment 1998 7 59-60 二球悬铃木树皮的化学成分 王静蓉, 段金廒, 周荣汉, 唐敏玲 Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 18 . 3β-hydroxyurs-12-en-27-oic acid C30H48O3 相似度:61.2% Helvetica Chimica Acta 2003 Vol. 86 2414 Cytotoxic Pentacyclic Triterpenoids from the Rhizome of Astilbe chinensis Hongxiang Sun, Jianxin Zhang, Yiping Ye, Yuanjiang Pan, and Yueao Shen Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 19 . methyl 3β,23(R)-dihydroxy-29-noα-lanosta-8,24-dien-28-oate 3-sulfate C30H47O7S 相似度:61.2% Journal of Natural Products 2000 63 210-216 New Triterpenoid Sulfates from the Red Alga Tricleocarpa fragilis1 F. David Horgen, Bryan Sakamoto, and Paul J. Scheuer Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 20 . berneuxin C30H18O5 相似度:61.2% Acta Pharmaceutica Sinica 1993 28 845-848 STUDIES ON THE TRITERPENES FROM BEMEUXIA THIBETICA DECNE MK Wang; FE Wu and YZ Chen Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 21 . dammaradienol 相似度:61.2% Journal of Natural Products 1987 Vol 50 706 In Vitro Antiviral Activity of Dammar Resin Triterpenoids B. L. Poehland, B. K. Carté, T. A. Francis, L. J. Hyland, H. S. Allaudeen, N. Troupe Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 22 . Fatsicarpain E C30H48O4 相似度:61.2% Journal of Natural Products 2011 74 1744-1750 Oleanane-Type Triterpenoids from the Leaves and Twigs of Fatsia polycarpa Shi-Yie Cheng, Chao-Min Wang, Yuan-Man Hsu, Tsurng-Juhn Huang, Shen-Chieh Chou, En-Hung Lin, and Chang-Hung Chou Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 23 . 3β-methoxy-olean-11-oxo-18-ene 相似度:61.2% China Journal of Chinese Materia Medica 2010 35 1001-1003 Chemical constituents from Sinacalia davidii LAN Xiaocong; WU Haibo; WANG Wenshu Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 24 . Ilekudinol A 相似度:61.2% Archives of Pharmacal Research 2005 28 1135-1141 Inhibitory effect on TNF-α-induced IL-8 production in the HT29 cell of constituents from the leaf and stem ofWeigela subsessilis Phuong Thien Thuong, WenYi Jin, JongPill Lee, RackSeon Seong and Young-Mi Lee, et al. Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 25 . 3-epibetulinic acid C30H48O3 相似度:61.2% Bulletin of the Korean Chemical Society 2007 28 229-234 A New Chemical Constituent from the Hairy Root Cultures of Catharanthus roseus Ill-Min Chung, Han-Young Park, Mohd Ali, Ka Yiu San, Christie A. M. Peebles, Seung-Beom Hong, Ateeque Ahmad* Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 26 . betulinic acid 相似度:61.2% Phytotherapy Research 1996 10 194-197 A Metalloproteinase Inhibitor from Doliocarpus verruculosus Hao H. Sun, Paul V. Kaplita, David R. Houck, Mary B. Stawicki, Ruthann McGarry, Robert C. Wahl, Amanda M. Gillum and Raymond Cooper Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 27 . betulinic acid C30H48O3 相似度:61.2% Natural product sciences 2012 18 13-15 Lupane Triterpenoids from Pyrus pyrifolia Yoo, Ji-Hye; Yang, Ki-Sook Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 28 . 3β-hydroxyurs-12-en-27-oic acid 相似度:61.2% Journal of Chinese Medicinal Materials 2012 35 1095-1097 Chemical Constituents from Astilbe myriantha ZOU Yang, CUI Ying Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 29 . 1-[3-[[(3β,5R,7R,24S)-7,24-dihydroxycholestan-3-yl]amino]propyl]-2-pyrrolidinone C34H60N2O3 相似度:61.2% The Journal of Organic Chemistry 2007 72 7544-7550 Details of the Structure Determination of the Sulfated Steroids PSDS and PADS: New Components of the Sea Lamprey (Petromyzon marinus) Migratory Pheromone Thomas R. Hoye, Vadims Dvornikovs, Jared M. Fine, Kari R. Anderson, Christopher S. Jeffrey, David C. Muddiman, Feng Shao, Peter W. Sorensen, and Jizhou Wang Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 30 . xylariacin B C29H48O6 相似度:61.2% Helvetica Chimica Acta 2011 94 301-305 Three New Triterpenes from Xylarialean sp. A45, an Endophytic Fungus from Annona squamosa L. Ting Lin, Xiao Lin, Chun-Hua Lu and Yue-Mao Shen Structure 13C NMR 碳谱模拟图 |
2楼2013-11-25 20:20:58
