24小时热门版块排行榜    

查看: 314  |  回复: 3
当前只显示满足指定条件的回帖,点击这里查看本话题的所有回帖

hycome

木虫 (正式写手)

[求助] 求助 C谱 已有1人参与

样品不太纯,但以下信号清晰,谢谢

13C NMR (151 MHz, CDCl3) δ 130.38, 130.16, 128.27, 128.10, 31.69, 29.50, 27.37, 27.36, 25.82, 25.01, 22.71, 14.16.
回复此楼
博观而约取,厚积而薄发
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

hycome

木虫 (正式写手)

引用回帖:
2楼: Originally posted by yangyinhe at 2015-04-07 18:55:48
格式不对

13C NMR (151 MHz, CDCl3) δ14.16. 22.71, 25.01, 25.82, 27.36, 27.37, 29.50, 31.69, 128.10, 128.27,  130.16, 130.38,
谢谢,我推测也是不饱和脂肪酸甘油酯,虽然价值不大,但还是要定一个结果,谢谢
博观而约取,厚积而薄发
3楼2015-04-07 21:10:04
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖
查看全部 4 个回答

yangyinhe

至尊木虫 (著名写手)

【答案】应助回帖

★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与,应助指数 +1
hycome: 金币+10, ★★★★★最佳答案, 谢谢 2015-04-07 23:30:08
1 .     tetradeca-5,8-dienoic acid
C14H24O2     相似度:85.7%
Chinese Medicinal Biotechnology          2012          7          5-8
Separation,purification and structural identification of an active nematicidal component from the fermentation broth of Endophytic streptomyces I07A-01824 from Mangrove ecosystem
TAO Ling; HABDEN Xugela; HAN Ning-ning; YU Sheng-yan; YAN Lei-lei; LUAN Ying-chun; LIU Shao-wei; GUO Lin; JIANG Zhong-ke; YU Li-yan; SUN Cheng-hang
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

--------------------------------------------------------------------------------

2 .     (5Z,8Z)-tetradecadienoic acid
    相似度:85.7%
Chemistry of Natural Compounds          2015          51          26−30
Synthesis of the ω6 (5Z,8Z)-Tetradecadienoic and (7Z,10Z)-Hexadecadienoic Polyene Fatty Acids
A. B. Golovanov, K. D. Ganina, N. V. Groza, S. V. Eremin, G. I. Myagkova
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

--------------------------------------------------------------------------------

3 .     linoleic acid
    相似度:84.6%
Journal of Applied Phycology          2008          20          713-720
Algicidal activity of polyunsaturated fatty acids derived from Ulva fasciata and U.pertusa (Ulvaceae, Chlorophyta) on phytoplankton
Mochammad Amin Alamsjah, Shotaro Hirao, Fumito Ishibashi, Tatsuya Oda, Yuji Fujita
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

--------------------------------------------------------------------------------

4 .     5Z,9Z-hexadecadienoic acid
C16H28O2     相似度:80%
Tetrahedron          2013          69          8516-8526
Novel organomagnesium reagents in synthesis. Catalytic cyclomagnesiation of allenes in the synthesis of N-, O-, and Si-substituted 1Z,5Z-dienes
Vladimir A. D’yakonov *, Aleksey A. Makarov, Elina Kh. Makarova, Usein M. Dzhemilev
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

--------------------------------------------------------------------------------

5 .     (7Z,10Z)-hexadecadienoic acid
    相似度:78.5%
Chemistry of Natural Compounds          2015          51          26−30
Synthesis of the ω6 (5Z,8Z)-Tetradecadienoic and (7Z,10Z)-Hexadecadienoic Polyene Fatty Acids
A. B. Golovanov, K. D. Ganina, N. V. Groza, S. V. Eremin, G. I. Myagkova
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

--------------------------------------------------------------------------------

6 .     Methyl Undec-5Z-enoate
    相似度:75%
Chemistry of Natural Compounds          1991          27          497-499
INSECT PHEROMONES AND THEIR ANALOGUES XXXI. SYNTHESIS OF DEC-5Z-EN-I-YL ACETATE AND HENEICOS- 6Z-EN-II-ONE FROM A FUNCTIONALLY DIFFERENTIATED PRODUCT OF THE OZONOLYSIS OF CYCLOPENTENE
V. N. Odinokov, V. R. Akhmetova, Kh.,D. Khasanov,A. A. Abduvakhabov, and G. A. Tolstikov
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

--------------------------------------------------------------------------------

7 .     (Z)-6-Undecenoic acid
    相似度:75%
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    Structure & 13C NMR     碳谱模拟图

--------------------------------------------------------------------------------

8 .     (Z)-6-Dodecenoic acid
    相似度:75%
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    Structure & 13C NMR     碳谱模拟图

--------------------------------------------------------------------------------

9 .     tris{4-[2-(butylphosphoryl)ethyl]benzyl}phosphine oxide
C51H84O4P4     相似度:75%
Tetrahedron          2012          68          9218-9225
One-pot synthesis of ultra-branched mixed tetradentate tripodal phosphines and phosphine chalcogenides
Nina K. Gusarova, Vladimir A. Kuimov, Svetlana F. Malysheva, Nataliya A. Belogorlova, Alexander I. Albanov, Boris A. Trofimov
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

--------------------------------------------------------------------------------

10 .     compound
    相似度:75%
Journal of Chemical Ecology          2011          37          105-113
Novel Components of the Sex Pheromones Produced by Emerald Moths: Identification, Synthesis, and Field Evaluation
Rei Yamakawa, Nguyen Duc Do, Masakatsu Kinjo, Yoshie Terashima, Tetsu Ando
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
4楼2015-04-07 21:18:39
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖
最具人气热帖推荐 [查看全部] 作者 回/看 最后发表
[基金申请] 今天放榜吗? +12 布布和一二 2026-08-19 13/650 2026-08-19 14:33 by 陈晨晨陈啊
[基金申请] filecode,4个jtjc了 +8 ziyangfang 2026-08-19 9/450 2026-08-19 13:08 by blacksandy
[基金申请] 今天基金会出结果吗?20260819 +8 kkkl_v 2026-08-19 8/400 2026-08-19 12:34 by Vivilian
[基金申请] 欢迎发来filecode的Mz6后的代码验证其规律 +52 医学老男孩 2026-08-13 115/5750 2026-08-19 12:09 by 医学老男孩
[基金申请] 2027广东省杰青 +4 奶牛小黑 2026-08-15 10/500 2026-08-19 11:02 by wanfengnew
[基金申请] 时间戳变了,能看出什么问题? +10 基诺咪客 2026-08-17 14/700 2026-08-19 10:34 by 基诺咪客
[基金申请] 快农历七夕节了,轻松一下,男人悄悄话,女施主请不要进来。 +6 Tide man 2026-08-14 7/350 2026-08-19 09:56 by ZJTJZ
[基金申请] 什么时候开奖? +6 CrisMessi 2026-08-18 6/300 2026-08-19 08:06 by Equinoxhua
[基金申请] 结合人工智能,周易传统文化,filecode打分制来了,3分以上希望很大。 +4 Tide man 2026-08-12 5/250 2026-08-19 07:41 by 201120518022
[教师之家] 为什么余额宝的年化利率越来越低?主要原因有哪些? +3 瞬息宇宙 2026-08-15 3/150 2026-08-18 21:40 by xiaohuixin
[基金申请] 明天放榜? +5 Shxjjxjkx 2026-08-18 5/250 2026-08-18 18:14 by -大大大大大-
[论文投稿] 投稿咨询 +4 wwm09 2026-08-17 6/300 2026-08-18 15:36 by wwm09
[基金申请] 哪位老哥知道今年的国自然具体哪一天放榜? +13 Ldrop2023 2026-08-13 16/800 2026-08-18 12:25 by 淀粉搬运工
[基金申请] 93BebMhtakh前后11位开头都是大写 +4 且听虎啸 2026-08-17 5/250 2026-08-18 00:49 by 蔡棒棒菂
[基金申请] 感觉是下周放榜了 +6 angus9576 2026-08-17 11/550 2026-08-17 23:57 by angus9576
[基金申请] filecode=后面第一个是大写字母 +8 wangze12014 2026-08-14 10/500 2026-08-17 17:05 by xter9665
[基金申请] 今天系统多次维护,明天很可能放榜! +8 zju2000 2026-08-16 9/450 2026-08-17 12:20 by lmz0216
[精细化工] 招聘 金属平磨液,抛光液研发工程师 +3 小天0311 2026-08-14 3/150 2026-08-16 07:31 by H9PLUS
[基金申请] 各位道友,我要去昆明玩几天,回来见。 +7 Tide man 2026-08-14 8/400 2026-08-15 01:11 by arzu_hma
[基金申请] Filecode 又变了,巨变 +3 WH3796 2026-08-12 4/200 2026-08-13 14:13 by 小木虫6752397
信息提示
请填处理意见