| 查看: 206 | 回复: 1 | ||
夏天的雪2359铁杆木虫 (著名写手)
笨笨的小虫
|
[求助]
求助微谱
|
|
溶剂：氘代氯仿 碳谱数据如下： 14.4,22.9,27.7,29.4,30.3,32.0,47.5,129.6,138.0,171.7,179.5 谢谢！ |
回复此楼» 猜你喜欢
AI 太可怕了，写基金时，提出想法，直接生成的文字比自己想得深远，还有科学性
已经有6人回复
-
有院领导为了换新车，用横向课题经费买了俩车
已经有9人回复
-
酰胺脱乙酰基
已经有13人回复
-
博士延得我，科研能力直往上蹿
已经有8人回复
-
同年申请2项不同项目，第1个项目里不写第2个项目的信息，可以吗
已经有4人回复
-
有时候真觉得大城市人没有县城人甚至个体户幸福
已经有10人回复
-
天津大学招2026.09的博士生，欢迎大家推荐交流（博导是本人）
已经有5人回复
-
遇见不省心的家人很难过
已经有22人回复
wangwang1989
至尊木虫 (职业作家)
- 应助: 525 (博士)
- 金币: 11769.2
- 散金: 1451
- 红花: 21
- 沙发: 18
- 帖子: 4912
- 在线: 315.2小时
- 虫号: 1467486
- 注册: 2011-10-30
- 专业: 天然药物化学
【答案】应助回帖
★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与，应助指数 +1
夏天的雪2359(豆哥代发): 金币+20, 谢谢 2013-06-24 08:40:40
感谢参与，应助指数 +1
夏天的雪2359(豆哥代发): 金币+20, 谢谢 2013-06-24 08:40:40
|
查询模式：模糊查询 碳谱数据输入： 按从小到大顺序输入，数字间用英文半角逗号(,)分隔例如： 21.4,30.4,37.4,73.2,73.7,125.6,126.6,139.6,140.2,168.2 溶剂选项： 匹配容差： (数字格式，可自行设定) 相似度： %(相似度>=50%) 查询结果：共查到581个化合物(查询结果仅供参考) 1 . (-)-enantiomer 相似度:100% Journal of Natural Products 2004 67 1058-1063 New Secondary Metabolites from the Marine Endophytic Fungus Apiospora montagnei Christine Klemke, Stefan Kehraus, Anthony D. Wright, and Gabriele M. Knig Structure 13C NMR 碳谱模拟图 2 . (Z)-6-Dodecenoic acid 相似度:66.6% Bioorganic & Medicinal Chemistry 2011 19 567-579 Design, synthesis and antimycobacterial activities of 1-methyl-2-alkenyl-4(1H)-quinolones Abraham A. Wube, Antje Hüfner, Christina Thomaschitz, Martina Blunder, Manfred Kollroser,Rudolf Bauer, Franz Bucar Structure 13C NMR 碳谱模拟图 3 . 6-Hexadecyl-2,3,4,5-tetrahydropyridine C21H41N 相似度:66.6% Journal of Natural Products 2011 74 2023-2026 Synthesis and Antifungal Activity of Natural Product-Based 6-Alkyl-2, 3, 4, 5-tetrahydropyridines Liyan Dai, Melissa R. Jacob, Shabana I. Khan, Ikhlas A. Khan, Alice M. Clark, and Xing-Cong Li Structure 13C NMR 碳谱模拟图 4 . 3-(E)-(1'-octenyl)-2(5H)-furanone C12H18O2 相似度:66.6% Heterocycles 2000 52 1241-1249 Development of a Method for the Synthesis of α-Substituted α,β-Unsaturated Lactones Based on Stille-Type Pd-catalyzed Carbonylation of (Z)-ω-Iodoalkenols. An Efficient and Selective Synthesis of (+)-Hamabiwa-lactone B Baiqiao Liao and Ei-ichi Negishi* Structure 13C NMR 碳谱模拟图 5 . compound 6h C16H23N3 相似度:64.2% Heterocycles 2009 78 645-655 Copper(I)-Catalyzed Direct Arylation of 1,4-Disubstituted 1,2,3-Triazoles with Aryl Iodides Shin-ichi Fukuzawa, Eiji Shimizu, and Kenichi Ogata Structure 13C NMR 碳谱模拟图 6 . 5-Heptadecanyl-3-p-tolyl-1,2,4-oxadiazole C26H42N2O 相似度:64.2% Journal of the Brazilian Chemical Society 2009 20 1365-1369 An Easy Synthesis of 3,5-Disubstituted 1,2,4-Oxadiazoles from Carboxylic Acids and Arylamidoximes Mediated by Ethyl Chloroformate Ricardo A. W. Neves Filho, Natércia M. M. Bezerra, José M. Guedes and Rajendra M. Srivastava Structure 13C NMR 碳谱模拟图 7 . cis-dodeca-1,3-diene 相似度:63.6% Chemistry of Natural Compounds 1984 20 94-98 SYNTHESIS OF (±)-cis-TETRADEC-5-EN-A-OLIDE -THE RACEMATE OF THE SEX PHEROMONE OF THE JAPANESE BEETLE G. G. Melikyan, D. A. Mkrtchyan, K. V. Lebedeva, U. Yu.. Myagorg, G. A. Panosyan, and Sh. O. Badanyan Structure 13C NMR 碳谱模拟图 8 . (1-heptyl)diphenylphosphine oxide C19H25OP 相似度:63.6% Journal of Natural Products 1987 Vol 50 75 Synthesis and Biological Activity of Analogs of Fecapentaene-12 S. V. Govindan, David G. I. Kingston, A. A. L. Gunatilaka, Roger L. van Tassell, Tracy D. Wilkins, P. P. de Wit, M. van der Steeg, A. van der Gen Structure 13C NMR 碳谱模拟图 9 . (Z)-6-Undecenoic acid 相似度:63.6% Bioorganic & Medicinal Chemistry 2011 19 567-579 Design, synthesis and antimycobacterial activities of 1-methyl-2-alkenyl-4(1H)-quinolones Abraham A. Wube, Antje Hüfner, Christina Thomaschitz, Martina Blunder, Manfred Kollroser,Rudolf Bauer, Franz Bucar Structure 13C NMR 碳谱模拟图 10 . (Z)-4-Undecenoic acid 相似度:63.6% Bioorganic & Medicinal Chemistry 2011 19 567-579 Design, synthesis and antimycobacterial activities of 1-methyl-2-alkenyl-4(1H)-quinolones Abraham A. Wube, Antje Hüfner, Christina Thomaschitz, Martina Blunder, Manfred Kollroser,Rudolf Bauer, Franz Bucar Structure 13C NMR 碳谱模拟图 11 . 6-Octadecyl-2,3,4,5-tetrahydropyridine C23H45N 相似度:63.6% Journal of Natural Products 2011 74 2023-2026 Synthesis and Antifungal Activity of Natural Product-Based 6-Alkyl-2, 3, 4, 5-tetrahydropyridines Liyan Dai, Melissa R. Jacob, Shabana I. Khan, Ikhlas A. Khan, Alice M. Clark, and Xing-Cong Li Structure 13C NMR 碳谱模拟图 12 . Z-9-nonacosene |
2楼2013-06-20 15:02:51