| 查看: 663 | 回复: 3 | ||
[求助]
2014.9.26微谱数据求助 已有1人参与
|
| 13C NMR (101 MHz, MeOD) δ 138.26, 135.41, 129.34, 120.71, 80.35, 78.02, 73.00, 72.03, 54.80, 46.10, 37.93, 36.64, 35.66, 33.07, 31.88, 30.78, 28.13, 27.48, 26.35, 24.35, 23.70, 23.62, 21.67, 18.91, 18.30, 16.69. |
回复此楼» 猜你喜欢
求调剂院校信息
已经有4人回复
-
085600材料与化工306
已经有4人回复
-
286求调剂
已经有10人回复
-
328求调剂，英语六级551，有科研经历
已经有9人回复
-
一志愿北京化工大学070300 学硕336求调剂
已经有4人回复
-
286分人工智能专业请求调剂愿意跨考！
已经有8人回复
-
资源与环境 调剂申请(333分)
已经有5人回复
-
280求调剂
已经有12人回复
-
269专硕求调剂
已经有5人回复
-
材料学硕301分求调剂
已经有7人回复
» 本主题相关价值贴推荐，对您同样有帮助:
- 求助微谱数据3个
已经有3人回复
- 求助微谱数据3个
已经有3人回复
- 求助微谱数据查询
已经有5人回复
- 求助两个化合物的微谱数据查询
已经有3人回复
- 求助一个化合物的微谱数据
已经有4人回复
- 微谱数据查询求助
已经有3人回复
- 求助微谱数据，谢谢
已经有5人回复
- 求助微谱数据查询
已经有8人回复
- 求助微谱数据，谢谢
已经有5人回复
- 求微谱数据库检索2个五环三萜化合物
已经有4人回复
- 急求微谱数据库查询
已经有3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
阳阳小样儿
金虫 (正式写手)
- 应助: 197 (高中生)
- 金币: 1422.3
- 散金: 256
- 帖子: 353
- 在线: 62.2小时
- 虫号: 3355378
- 注册: 2014-08-06
- 性别: MM
- 专业: 中药学其他科学问题
【答案】应助回帖
感谢参与，应助指数 +1
|
查询结果：共查到8个化合物(查询结果仅供参考) -------------------------------------------------------------------------------- 1 . n-butyl(5-formylfuran-2-yl)methyl succinate C14H18O6 相似度:60% Natural Product Research 2009 23 1355-1362 Total synthesis of the natural succinate derivative of 5-(hydroxymethyl)furfural isolated from the Noni fruit (Morinda citrifolia) Héctor Quiroz-Florentino; Abraham García; Eleuterio Burgueño-Tapia; Joaquín Tamariz Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 2 . 5-(hydroxymethyl)furfural C10H10O6 相似度:60% Natural Product Research 2009 23 1355-1362 Total synthesis of the natural succinate derivative of 5-(hydroxymethyl)furfural isolated from the Noni fruit (Morinda citrifolia) Héctor Quiroz-Florentino; Abraham García; Eleuterio Burgueño-Tapia; Joaquín Tamariz Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 3 . 2-hydroxy-6-pyrogalloloxy-β-picoline C12H11O4N 相似度:53.3% Pharmazie 2003 58 762-763 A new picoline alkaloid from the pseudobulb of Desmotrichum fimbriatum Blume Ali, A. - Mustafa, A. - Abdullah, S. T. - Hammid, H. - Ali, M. Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 4 . [N-(2-mercapto-2-methylpropyl)-N-(4-methoxyphenyl)-aminato][2-(mercaptomethyl)pyridinato]oxorhenium(V) C17H21N2O2ReS2 相似度:53.3% Journal of Medicinal Chemistry 1994 37 928-937 Homodimeric and Heterodimeric Bis(amino thiol) Oxometal Complexes with Rhenium(V) and Technetium(V). Control of Heterodimeric Complex Formation and an Approach to Metal Complexes that Mimic Steroid Hormones Dae Yoon Chi, James P. O'Neil, Carolyn J. Anderson, Michael J. Welch, John A. Katzenellenbogen Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 5 . Asfural C11H11NO5 相似度:53.3% Journal of Agricultural and Food Chemistry 2013 61 9155-9159 Isolation, Structural Elucidation, and Biological Evaluation of a 5-Hydroxymethyl-2-furfural Derivative, Asfural, from Enzyme-Treated Asparagus Extract Tomohiro Ito, Atsuya Sato, Tomoko Ono, Kazunori Goto, Takahiro Maeda, Jun Takanari, Hiroshi Nishioka, Kenichi Komatsu, and Hideyuki Matsuura Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 6 . 1-n-butyl-4-(5'-formyl-2'-furanyl)methyl succinate 相似度:53.3% Chinese Joumal of Experimental Traditional Medical Fomulae 2013 19 97-100 Isolation and Identification of Chemical Constituents from Alpinia oxyphylla SHI Shao-huai, ZHANG Chen-ning, LIU Ai-jing, LI Huan, BI Kai-shun, JIA Ying Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 7 . compound 23 C16H16O3 相似度:50% Journal of Chemical Ecology 2004 30 867-879 Bioactivity of Phenanthrenes from Juncus acutus on Selenastrum capricornutum Marina Dellagreca, Marina Isidori, Margherita Lavorgna, Pietro Monaco and Lucio Previtera, et al. Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 8 . 2,7-dihydroxy-5-hydroxymethyl-1-methyl-9,10-dihydrophenathre C16H16O3 相似度:50% Journal of Chemical Ecology 2004 30 867-879 Bioactivity of Phenanthrenes from Juncus acutus on Selenastrum capricornutum Marina Dellagreca, Marina Isidori, Margherita Lavorgna, Pietro Monaco, Lucio Previtera, Armando Zarrelli Structure 13C NMR Structure & 13C NMR 碳谱模拟图 |
2楼2014-09-26 11:50:36
阳阳小样儿
金虫 (正式写手)
- 应助: 197 (高中生)
- 金币: 1422.3
- 散金: 256
- 帖子: 353
- 在线: 62.2小时
- 虫号: 3355378
- 注册: 2014-08-06
- 性别: MM
- 专业: 中药学其他科学问题
3楼2014-09-26 11:54:01
阳阳小样儿
金虫 (正式写手)
- 应助: 197 (高中生)
- 金币: 1422.3
- 散金: 256
- 帖子: 353
- 在线: 62.2小时
- 虫号: 3355378
- 注册: 2014-08-06
- 性别: MM
- 专业: 中药学其他科学问题
【答案】应助回帖
★ ★ ★ ★ ★ ★ ★ ★
listentome: 金币+8, ★★★★★最佳答案 2014-09-26 12:14:29
listentome: 金币+8, ★★★★★最佳答案 2014-09-26 12:14:29
|
查询结果：共查到6709个化合物(查询结果仅供参考) -------------------------------------------------------------------------------- 1 . 24-deacetyl alisol O 相似度:76.6% Chinese Journal of Natural Medicines 2008 6 109-111 A New Protostane Triterpenoid from the Rhizome of Alisma orientale ZHOU Ai-Cun; ZHANG Chao-Feng; ZHANG Mian Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 2 . 11-anhydro-alisol F C30H46O4 相似度:73.3% Journal of Asian Natural Products Research 2008 10 487-490 Two new triterpenes from the rhizomes of Alisma orientalis Xue-Yan Hu, Yuan-Qiang Guo, Wen-Yuan Gao, Tie-Jun Zhang and Hai-Xia Chen Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 3 . 11,25-anhydro-alisol F C30H44O3 相似度:70% Chinese Chemical Letters 2008 19 438-440 A new triterpenoid from Alisma orientalis Xue Yan Hu, Yuan Qiang Guo, Wen Yuan Gao, Hai Xia Chen, Tie Jun Zhang Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 4 . (24R)-28,29-dinor-cycloartane-3β,24,25-triol C28H48O3 相似度:67.8% Journal of Natural Products 2007 70 1616-1619 Nortriterpenoids from Chukrasia tabularis var. Welutina Chuan-Rui Zhang, Sheng-Ping Yang, Qiao Zhu, Shang-Gao Liao, Yan Wu, and Jian-Min Yue Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 5 . baloic acid C32H48O5 相似度:66.6% Journal of Natural Products 2006 69 1092-1094 Triterpenes from Natural and Transformed Roots of Plocama pendula Braulio M. Fraga, Carmen E. Daz, and Nayra Quintana Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 6 . 1-(((3S,8R,9S,10S,13S,14S)-3-(Methoxymethoxy)-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15-dodecahydro-1Hcyclopenta[a]phenanthren-17-yl)ethynyl)cyclohexanol C29H42O3 相似度:66.6% Steroids 2010 75 936-943 Pd(PPh3)4/AgOAc-catalyzed coupling of 17-steroidal triflates and alkynes: Highly efficient synthesis of D-ring unsaturated 17-alkynylsteroids Qian Sun, Chenggang Jiang, Hangxian Xu, Zonglei Zhang, Lanhai Liu, Cunde Wang Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 7 . 9,11-secochlolest-3β,11-diol C27H50O2 相似度:66.6% Steroids 2010 75 834-847 Synthesis of cytotoxic novel 9,11-secosterol analogs: Structure/activity studies Boonsong Kongkathip, Anuch Hasakunpaisarn, Suthinee Boonananwong, Ngampong Kongkathip Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 8 . 6β-Methyl-5α-cholestane-3β,5-diol 3-acetate C30H52O3 相似度:65.5% Organic Magnetic Resonance 1977 9 439-464 13C n.m.r. spectra of steroids —a survey and commentary J. W. Blunt and J. B. Stothers Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 9 . compound 7 相似度:65.5% Australian Journal of Chemistry 1975 28 1017-1021 Carbon-13 N.M.R. spectra of 6β-Substituted-5α-cholestane-3β,5-diols: γ- and δ-effects JW Blunt Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 10 . stigmasterol 相似度:65.5% Journal of Inner Mongolia University 2009 40 239-242 Study on Chemical Component of Effective Fraction of Sendeng-4 DONG Yu, CHEN Chao-jun, LI Shu-ming, ZHAO Guo-ding Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 11 . oleanolic acid 相似度:65.5% Chinese Joumal of Experimental Traditional Medical Fomulae 2011 17 118-120 Research on Chemical Constituents of Ethyl Acetate Fraction from Li Nationality Medicine Elaeagnus gonyanthes Caulis et Folium WEI Na, WANG Yong, LI Pei-pei, LI Hong-fu Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 12 . lepadin H C26H45NO3 相似度:65.3% Journal of Natural Products 2002 65 454-457 Lepadins F-H, New cis-Decahydroquinoline Alkaloids from the Australian Ascidian Aplidium tabascum Rohan A. Davis, Anthony R. Carroll, and Ronald J. Quinn Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 13 . β-Sitosterol 相似度:65.3% Korean Journal of Pharmacognosy 2007 38(1) 67-70 Isolation of Isoprenoidal Compounds from the Stems of Acer tegmentosum Max Hur, Jong-Moon; Jun, Mi-Ra; Yang, Eun-Ju; Choi, Sun-Ha; Park, Jong-Cheol; Song, Kyung-Sik Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 14 . 3β,20R-bis(acetoxy)-5β-12α-hydroxy-pregn-14-ene C25H38O5 相似度:65.3% Steroids 2011 76 1166-1175 Norrish–Prins reaction as a key step in the synthesis of 14β-hydroxy-5α (or 5β or Δ5,6)-pregnane derivatives Philippe Geoffroy, Blandine Ressault, Eric Marchioni, Michel Miesch Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 15 . 8-acetoxy-sarain-1 相似度:65.3% Bulletin des Sociétés Chimiques Belges 1986 95 783-800 Sarains: A New Class of Alkaloids from the Marine Sponge Reniera Sarai Guido Cimino, Salvatore De Stefano, Gennaro Scognamiglio, Guido Sodano and Enrico Trivellone Structure 13C NMR Structure & 13C NMR 碳谱模拟图 |
4楼2014-09-26 12:10:29
