| 查看: 559 | 回复: 1 | |||
shaoyan415新虫 (小有名气)
|
[求助]
GS5--C谱求助 已有1人参与
|
| 13C NMR (126 MHz, Pyr) δ 16.61,16.66,17.39,17.42,19.66,19.71,19.79,19.81,20.22,20.34,22.51,23.50,28.72,33.08,35.38,36.95,38.99,39.27,39.34,47.46,47.48,48.37,48.60,48.86,49.80,49.95,50.10,52.19,52.66,54.66,56.95,69.35,72.26,77.48,79.77,125.91,141.46,141.78,160.42,161.37,199.75,199.93 |
回复此楼» 猜你喜欢
售SCI一区文章，我:8.O.55.1.O.54,科目齐全,可伽急
已经有5人回复
-
售SCI一区T0P文章，我:8O.55.1.O.5.4,科目齐全,可+急
已经有3人回复
-
售SCI一区文章，我:8.O.551.O.5.4,科目全,可伽急
已经有3人回复
-
售SCI一区T0P文章，我:8.O.55.1.O54,科目全,可伽急
已经有3人回复
-
售SCI一区文章，我:8O5.5.1.O5.4,科目全,可伽急
已经有4人回复
-
售SCI一区T0P文章，我:8O.55.1.O.54,科目全,可伽急
已经有4人回复
-
售SCI一区文章，我:8O5.5.1.O5.4,科目全,可伽急
已经有3人回复
-
售SCI一区文章，我:8O5.5.1.O5.4,科目全,可伽急
已经有3人回复
-
售SCI一区文章，我:8O5.5.1.O5.4,科目全,可伽急
已经有5人回复
-
售SCI一区文章，我:8O5.5.1.O5.4,科目全,可伽急
已经有5人回复
» 本主题相关价值贴推荐，对您同样有帮助:
- 求助，交流阻抗谱分析
已经有10人回复
- 求助一张氢谱的分析
已经有15人回复
- 微谱求助，类似槲皮素的多多给
已经有4人回复
- 求助核磁氢谱的解析
已经有7人回复
- 微谱求助，提供相似度靠前的5篇文献，谢谢
已经有10人回复
- 各位新年好 求助微谱 赏金80 已经按照微谱格式整理好 谢谢了
已经有7人回复
- 求助 [color=Red]微谱[/color] 数据查询
已经有3人回复
- 求助微谱数据查询
已经有5人回复
- 磷谱解析，求助
已经有8人回复
- 求助微谱数据库查询一个化合物~急~！谢谢
已经有3人回复
- 求助微谱数据库查化合物
已经有3人回复
- 求助 H谱和C谱
已经有15人回复
- 【求助】求助解谱C谱和H谱
已经有22人回复
- 【求助】光致发光谱 这是怎么回事
已经有10人回复
- 【求助】关于碳谱中卡宾碳的位置
已经有4人回复
- 【求助】H NMR 解谱， 比较简单的
已经有10人回复
- 【求助】求人帮忙分析一下xps C 1s谱图
已经有11人回复
- 【求助】求助一个氢谱
已经有10人回复
yangyinhe
至尊木虫 (著名写手)
- 应助: 1566 (讲师)
- 金币: 15048.4
- 红花: 21
- 帖子: 2773
- 在线: 261.2小时
- 虫号: 942922
- 注册: 2010-01-15
- 性别: MM
- 专业: 天然有机化学
【答案】应助回帖
★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与，应助指数 +1
shaoyan415: 金币+10, ★★★很有帮助, 谢谢您 2015-03-18 09:53:45
感谢参与，应助指数 +1
shaoyan415: 金币+10, ★★★很有帮助, 谢谢您 2015-03-18 09:53:45
|
1 . actinomycin G4 C61H84N12O17 相似度:57.1% Journal of Natural Products 2006 69 1153-1157 Actinomycins with Altered Threonine Units in the β-Peptidolactone Jens Bitzer, Victoria Gesheva, and Axel Zeeck Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 2 . pittoviridagenin C40H62O8 相似度:57.1% Journal of Natural Products 2002 65 65-68 A New Triterpene Saponin from Pittosporum viridiflorum from the Madagascar Rainforest1 Youngwan Seo,John M. Berger, Jeannine Hoch, Kim M. Neddermann, Isia Bursuker,Steven W. Mamber, and David G. I. Kingston Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 3 . 22-angeloyl-21-epoxyangeloylbarringto-genol C C40H62O8 相似度:57.1% Planta Medica 2005 71 1068-1070 Two New Triterpenes from the Husks of Xanthoceras sorbifolia Zhan-Lin Li , Xian Li , Lin-Hao Li , Ning Li , Ming Yu , Da-Li Meng Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 4 . 21,22-di-O-angeloyl-R1-barrigenol triacetate 相似度:57.1% Chemical & Pharmaceutical Bulletin 1984 32 3378-3383 Studies on the Constituents of Xanthoceras sorbifolia BUNGE. II. Major Sapogenol and a Prosapogenin from the Fruits of Xanthoceras sorbifolia BUNGE YINGJIE CHEN,TADAHIRO TAKEDA,YUKIO OGIHARA and YOICHI IITAKA Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 5 . Gynosaponin I C42H72O12 相似度:57.1% Helvetica Chimica Acta 2009 92 2737-2745 Six New Triterpenoid Glycosides from Gynostemma pentaphyllum Jie-Qing Liu, Cui-Fang Wang, Jian-Chao Chen, Shang-Hui Tu, Hong-Fei Gu, Wen-Xiang Hu, Ming-Hua Qiu Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 6 . N-{3-[4-(3-Aminopropyl)piperazinopropyl]terbutylcarbamate}-3-acetylbetulinamide C47H80N4O5 相似度:57.1% Molecules 2012 17 12003-12014 Synthesis and Antiplasmodial Activity of Betulinic Acid and Ursolic Acid Analogues Adrine M. Innocente, Gloria N. S. Silva, Laura Nogueira Cruz, Miriam S. Moraes, Myna Nakabashi, Pascal Sonnet, Grace Gosmann, Célia R. S. Garcia and Simone C. B. Gnoatto Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 7 . 21β,22α-二当归酰基-玉蕊皂苷元 C 相似度:57.1% Chinese Traditional and Herbal Drugs 2011 42 1936-1938 Chemical constituents in roots of Camellia oleifera TONG, Xiao-jing, CHEN, Zhong, LI, Xia, LI, Xiao-ran, XU, Qiong-ming, YANG, Shi-lin Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 8 . gypenoside XIV C42H72O12 相似度:57.1% Yakugaku Zasshi 1983 103 173-185 Studies on the Constituents of Gynostemma pentaphyllum MAKINO. I. Structures of Gypenoside I-XIV TSUNEMATSU TAKEMOTO, SHIGENOBU ARIHARA, TADASHI NAKAJIMA, MEGUMI OKUHIRA Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 9 . 21β-O-[(2Z)-3,7-dimethyl-2,6-octadienoyl]-22α-O-(2-methylpropanoyl)- R1-barrigenol C44H70O8 相似度:56.8% Journal of Natural Products 2006 69 1680-1686 Cytotoxic Oxygenated Triterpenoid Saponins from Symplocos chinensis Guangmiao Fu, Yue Liu, Shishan Yu, Xiangzhong Huang, Youcai Hu, Xiaoguang Chen, and Furong Zhang Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 10 . 3β,25-Dihydroxy-12β-(2',3',4',6'-tetra-O-acetyl-β-D-glucopyranosyloxy)-dammar-20(22)E-ene C44H70O12 相似度:56.8% Chemistry of Natural Compounds 2011 46 892-896 Glycosylation of panaxadiol L. N. Atopkina and V. A. Denisenko Structure 13C NMR Structure & 13C NMR 碳谱模拟图 |
2楼2015-03-17 16:40:23
