24小时热门版块排行榜    

查看: 1492  |  回复: 14
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

寄奴子胥

木虫 (小有名气)

[求助] 微谱数据求助!

13C NMR (126 MHz, DMSO) δ 172.88 – 172.86, 172.83, 172.50, 172.41, 172.32, 171.65, 171.61, 171.54, 170.97, 170.79, 63.18, 58.89, 58.68, 56.08, 52.90, 52.83, 52.00, 51.89, 51.30, 51.12, 41.92, 41.75, 39.52, 39.36, 39.13, 36.35, 36.14, 33.98, 25.66, 25.24, 25.14, 25.09, 25.06, 24.91, 24.88, 24.77, 22.02, 16.08, 15.85, 11.64, 10.37.

[ Last edited by karl2100 on 2013-4-5 at 00:38 ]
回复此楼
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

lifeliuyan

至尊木虫 (职业作家)

【答案】应助回帖

★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ...
感谢参与,应助指数 +1
寄奴子胥: 金币+100, ★★★★★最佳答案 2013-04-06 01:41:18
查询结果:共查到16个化合物(查询结果仅供参考)  
--------------------------------------------------------------------------------

1 .     phakellistatin 14
C36H53N7O10S     相似度:61.9%
Journal of Natural Products          2005          68          60-63
Isolation and Structure of Phakellistatin 14 from the Western Pacific Marine Sponge Phakellia sp.
George R. Pettit, and Rui Tan
Structure      13C NMR   碳谱模拟图

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

2 .     pseudacyclin A
C39H61N7O7     相似度:54.7%
Journal of Natural Products          2010          73          1027-1032
Characterization of Pseudacyclins A−E, a Suite of Cyclic Peptides Produced by Pseudallescheria boydii
Katerina Pavlaskova, Jan Nedved, Marek Kuzma, Martin Zabka, Miroslav Sulc, Jan Sklenar, Petr Novak, Oldrich Benada, Olga Kofronova, Marian Hajduch, Peter J. Derrick, Karel Lemr, Alexandr Jegorov and Vladimir Havlicek
Structure      13C NMR   碳谱模拟图

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

3 .     fenestin A
    相似度:53.4%
Angewandte Chemie International Edition          1990          29          514-515
What Are the Structures of Fenestin A and Fenestin B?
Prof. Dr. Ulrich Schmidt, Dr. Albrecht Lieberknecht, Dr. Uli Kazmaier and Prof. Dr. Ernst Haslinger
Structure      13C NMR   碳谱模拟图

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

4 .     cyclolinopeptide E
C51H76N8O9S     相似度:53.1%
Tetrahedron          1999          55          967-976
Cyclolinopeptides B-E, new cyclic peptides from Linum usitatissimum
Hiroshi Morita, Akira Shishido, Teruki Matsumoto, Hideji Itokawa, Koichi Takeya
Structure      13C NMR   碳谱模拟图

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

5 .     compound 4
C43H70N8O13     相似度:52.3%
Phytochemistry          2003                   1105-1114
Structure, chemistry, and biological activity of pseudophomins A and B, new cyclic lipodepsipeptides isolated from the biocontrol bacterium Pseudomonas fluorescens
M. Soledade C. Pedras, Nargis Ismail, J. Wilson Quail, Susan M. Boyetchko
Structure      13C NMR   碳谱模拟图

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

6 .     Mollamide
C42H61N7O7S     相似度:52.3%
Tetrahedron          2003          59          2701-2712
Total synthesis of the cytotoxic cyclopeptide mollamide, isolated from the sea squirt Didemnum molle
Benedict McKeever, Gerald Pattenden
Structure      13C NMR   碳谱模拟图

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

7 .     compound 1
C52H91N7O13     相似度:52.3%
Journal of Natural Products          2011          74          145-151
Antifungal Lipopeptides from Bacillus amyloliquefaciens Strain BO7
Adriana Romano, Domenico Vitullo, Antonio Di Pietro, Giuseppe Lima, and Virginia Lanzotti
Structure      13C NMR   碳谱模拟图

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

8 .     compound 2
C53H93N7O13     相似度:52.3%
Journal of Natural Products          2011          74          145-151
Antifungal Lipopeptides from Bacillus amyloliquefaciens Strain BO7
Adriana Romano, Domenico Vitullo, Antonio Di Pietro, Giuseppe Lima, and Virginia Lanzotti
Structure      13C NMR   碳谱模拟图

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

9 .     compound 3
C54H95N7O13     相似度:52.3%
Journal of Natural Products          2011          74          145-151
Antifungal Lipopeptides from Bacillus amyloliquefaciens Strain BO7
Adriana Romano, Domenico Vitullo, Antonio Di Pietro, Giuseppe Lima, and Virginia Lanzotti
Structure      13C NMR   碳谱模拟图

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

10 .     Cyclo (Ile-Pro-Leu-Pro-Ile-Pro-Leu-Pro)
C44H72N8O8     相似度:52.2%
Indian Journal of Chemistry          2007          46B          1318-1321
Towards the total synthesis of MKN-349A
Reddy,Ch Maheedhara; Dev,R Vasu; Mukkanti,K; Acharyulu,Palle V R
Structure      13C NMR   碳谱模拟图

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

11 .     dominicin
C43H72N8O9     相似度:51.1%
Journal of Natural Products          2005          68          327-330
Dominicin, a Cyclic Octapeptide, and Laughine, a Bromopyrrole Alkaloid, Isolated from the Caribbean Marine Sponge Eurypon laughlini
David E. Williams, Brian O. Patrick, Hans W. Behrisch, Rob Van Soest, Michel Roberge, and Raymond J. Andersen
Structure      13C NMR   碳谱模拟图

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

12 .     chevalierin B
C39H69N8O9S     相似度:50%
Journal of the Chemical Society, Perkin Transactions 1          1998                   3033-3039
Isolation, structure and synthesis of chevalierins A, B and C, cyclic peptides from the latex of Jatropha chevalieri
Carine Baraguey, Catherine Auvin-Guette, Alain Blond, Florine Cavelier, Françoise Lezenven, Jean-Louis Pousset and Bernard Bodo
Structure      13C NMR   碳谱模拟图

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

13 .     pohlianin B
C40H63N7O8     相似度:50%
Tetrahedron          1999          55          11495-11510
Pohlianins A, B and C, cyclic peptides from the laxes of Jatropha pohliana ssp. molissima
Catherine Auvin-Guette, Carine Baraguey, Alain Blond, Haroudo S. Xavier, Jean-Louis Pousset, Bernard Bodo
Structure      13C NMR   碳谱模拟图

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

14 .     kailuin C
C37H67N5O9     相似度:50%
Tetrahedron          1997          53          1577-1582
Kailuins A-D, new cyclic acyldepsipeptides from cultures of a marine-derived bacterium
George G. Harrigan, Beth L. Harrigan, Bradley S. Davidson
Structure      13C NMR   碳谱模拟图

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

15 .     kailuin D
C39H69N5O9     相似度:50%
Tetrahedron          1997          53          1577-1582
Kailuins A-D, new cyclic acyldepsipeptides from cultures of a marine-derived bacterium
George G. Harrigan, Beth L. Harrigan, Bradley S. Davidson
Structure      13C NMR   碳谱模拟图

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

16 .     arenariphilin E
C44H77N9O9     相似度:50%
Journal of Integrative Plant Biology          2006          48          740-744
Cyclopeptidic Constituents from Arenaria oreophila J. D. Hooker (Caryophyllaceae)
Ai-Qun Jia, Ning-Hua Tan and Jun Zhou*
Structure      13C NMR   碳谱模拟图

--------------------------------------------------------------------------------
13楼2013-04-05 16:07:30
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 15 个回答

youngen

木虫之王 (文学泰斗)

文献杰出贡献优秀版主

【答案】应助回帖

感谢参与,应助指数 +1
什么意思?看不懂。。
2楼2013-04-03 20:57:27
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

寄奴子胥

木虫 (小有名气)

引用回帖:
2楼: Originally posted by youngen at 2013-04-03 20:57:27
什么意思?看不懂。。

碳谱的化学位移,已除去了溶剂峰。
3楼2013-04-03 21:04:42
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

寄奴子胥

木虫 (小有名气)

引用回帖:
2楼: Originally posted by youngen at 2013-04-03 20:57:27
什么意思?看不懂。。

叠在一起的有很多峰,于是就出现了这种情况。
4楼2013-04-03 21:07:07
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
[职场人生] 40+中年人失业后,还能找到好工作吗? +11 xqy2009 2026-10-13 13/650 2026-10-15 21:32 by bear2007
[有机交流] 用NBS溴化时溶剂除了CCl4外还有什么 +3 18834002860 2026-10-12 6/300 2026-10-15 14:30 by 长沙摩尔信息科�
[基金申请] 申请科研项目纯靠实力能成功吗? 200+7 David1982 2026-10-13 11/550 2026-10-15 10:30 by zyqchem
[硕博家园] 极限拉扯,如何抉择 +11 Isak0320 2026-10-12 15/750 2026-10-14 21:55 by 猫鱼不是鱼
[论文投稿] 二审4个多月了还是Awaiting Reviewer Scores 10+3 纳斯达克ML 2026-10-11 4/200 2026-10-14 17:30 by babero
[有机交流] OpenAI又攻克数学难题了,离AI做有机合成还有多远? +8 wangyl_123 2026-10-10 13/650 2026-10-14 15:12 by zuesli
[教师之家] 课题组会帮你通过考核么? +4 好运来~9527 2026-10-10 7/350 2026-10-13 08:41 by xli1984
[找工作] 售SCI一区T0P文章,我:8.O55.1.O.54,科目全,可十急 +5 qR2AdCWTVtkw 2026-10-09 8/400 2026-10-11 22:26 by XQNyDCa1Tk5n
[公派出国] 售SCI一区文章,我:8O5.5.1.O5.4,科目全,可伽急 +5 qR2AdCWTVtkw 2026-10-09 10/500 2026-10-11 22:26 by XQNyDCa1Tk5n
[考博] 售SCI一区T0P文章,我:8.O55.1.O.54,科目全,可十急 +5 qR2AdCWTVtkw 2026-10-09 9/450 2026-10-11 22:15 by XQNyDCa1Tk5n
[考博] 售SCI一区文章,我:8.O.55.1.O.54,科目齐全,可伽急 +3 qR2AdCWTVtkw 2026-10-09 7/350 2026-10-11 22:11 by XQNyDCa1Tk5n
[教师之家] 售SCI文章,我:8O5.5.1.O.54,科目齐全,可+急 (EPI+-1)(金币-50) +5 qR2AdCWTVtkw 2026-10-09 10/500 2026-10-11 22:06 by XQNyDCa1Tk5n
[教师之家] 售SCI一区T0P文章,我:8.O.55.1.O.5.4,科目全,可+急 (EPI+-1)(金币-50) +5 qR2AdCWTVtkw 2026-10-09 10/500 2026-10-11 14:25 by VOMexwnDzOFZ
[教师之家] 售SCI文章,我:8O.5.5.1O.54,科目全,可十急 (EPI+-1)(金币-50) +4 qR2AdCWTVtkw 2026-10-09 7/350 2026-10-11 14:05 by VOMexwnDzOFZ
[考研] 售SCI文章,我:8O.5.5.1O.54,科目全,可十急 +5 qR2AdCWTVtkw 2026-10-09 8/400 2026-10-11 13:51 by VOMexwnDzOFZ
[硕博家园] 售SCI-T0P文章,我:8O.5.5.1.O.54,科目齐全,可+急 +5 qR2AdCWTVtkw 2026-10-09 8/400 2026-10-11 13:45 by VOMexwnDzOFZ
[找工作] 售SCI一区T0P文章,我:8O.55.1.O.5.4,科目齐全,可+急 +3 qR2AdCWTVtkw 2026-10-09 7/350 2026-10-11 10:54 by VOMexwnDzOFZ
[找工作] 售SCI一区T0P文章,我:8O.55.1.O.5.4,科目齐全,可+急 +4 qR2AdCWTVtkw 2026-10-09 7/350 2026-10-11 10:34 by VOMexwnDzOFZ
[考博] 招收博士生一名 +3 mandolin 2026-10-10 3/150 2026-10-11 10:21 by 不是山谷!
[公派出国] 售SCI一区T0P文章,我:8O.55.1.O.54,科目全,可伽急 +4 qR2AdCWTVtkw 2026-10-09 4/200 2026-10-11 03:14 by M0zrYVSAnxpE
信息提示
请填处理意见