24小时热门版块排行榜    

查看: 486  |  回复: 1

徐冬冬

金虫 (小有名气)

[求助] 731b 微谱求助 已有1人参与

13C NMR (101 MHz, CDCl3) δ17.04, 53.11, 106.75, 109.19, 110.38, 112.12, 116.58, 122.35, 136.30, 137.21, 150.66, 151.81, 155.59, 161.39, 169.69, 180.44
回复此楼

» 猜你喜欢

» 本主题相关价值贴推荐,对您同样有帮助:

已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

笑多会怀孕

铁杆木虫 (著名写手)

【答案】应助回帖

★ ★ ★ ★ ★ ★ ★ ★
感谢参与,应助指数 +1
徐冬冬: 金币+8, ★★★★★最佳答案 2015-04-28 21:44:56
询结果:共查到8个化合物(查询结果仅供参考)
1 .     2,8-dihydroxy-3-methyl-9-oxoxanthene-1-carboxylic acid methyl ester
C16H12O6     相似度:93.7%
Journal of Natural Products          2008          71(8)          1393-1398
Characterization of Polyketide Metabolites from Foliar Endophytes of Picea glauca
Mark W. Sumarah, Eva Puniani, Barbara A. Blackwell, and J. David Miller
Structure      13C NMR   碳谱模拟图
2 .     Microsphaeropsone C
C16H12O7     相似度:93.7%
Chemistry-A European Journal          2009          15          12121-12132
Xanthones and Oxepino[2, 3-b]chromones from Three Endophytic Fungi
Karsten Krohn, Simeon F. Kouam, Guy M. Kuigoua, Hidayat Hussain, Stephan Cludius-Brandt, Ulrich Flörke, Tibor Kurtán, Gennaro Pescitelli, Lorenzo Di Bari, Siegfried Draeger and Barbara Schulz
Structure      13C NMR   碳谱模拟图
3 .     Compound 3
C14H8O5     相似度:68.7%
Magnetic Resonance in Chemistry          2010          48          496-499
Structural elucidation and NMR assignments of four aromatic lactones from a mangrove endophytic fungus (No. GX4-1B) (pages 496–499)
Hongbo Huang, Qing Li, Xiaojun Feng, Bin Chen, Jun Wang, Lan Liu, Zhigang She and Yongcheng Lin
Structure      13C NMR   碳谱模拟图
4 .     1-Hydroxy-10-methoxy-dibenz[b,e]oxepin-6,11-dione
C15H10O5     相似度:68.7%
Marine Drugs          2012          10          2691-2697
A New Dibenz[b,e]oxepine Derivative, 1-Hydroxy-10-methoxy-dibenz[b,e]oxepin-6,11-dione, from a Marine-Derived Fungus, Beauveria bassiana TPU942
Hiroyuki Yamazaki, Henki Rotinsulu, Tsuyoshi Kaneko, Kazuki Murakami, Hiromu Fujiwara, Kazuyo Ukai and Michio Namikoshi
Structure      13C NMR   碳谱模拟图
5 .     vertixanthone
2楼2015-04-28 10:26:44
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖
相关版块跳转 我要订阅楼主 rubrolone 的主题更新
最具人气热帖推荐 [查看全部] 作者 回/看 最后发表
[论文投稿] ⊙▽⊙ +3 m584r2z4j3 2026-06-11 3/150 2026-06-14 08:46 by 8bmv3h4hvh
[考博] →_→ +4 q1zg6x4lf3 2026-06-12 4/200 2026-06-14 08:28 by 8bmv3h4hvh
[公派出国] T^T +6 q1zg6x4lf3 2026-06-12 6/300 2026-06-14 08:28 by 8bmv3h4hvh
[考博] T^T +4 q1zg6x4lf3 2026-06-12 4/200 2026-06-14 08:26 by 8bmv3h4hvh
[考研] O(∩_∩)O +4 q1zg6x4lf3 2026-06-12 5/250 2026-06-14 08:23 by 8bmv3h4hvh
[硕博家园] O(∩_∩)O +6 jk31rb6vyz 2026-06-12 8/400 2026-06-14 08:10 by 8bmv3h4hvh
[考博] T^T +4 m584r2z4j3 2026-06-11 4/200 2026-06-14 08:08 by 8bmv3h4hvh
[公派出国] π_π +5 m584r2z4j3 2026-06-11 5/250 2026-06-14 08:08 by 8bmv3h4hvh
[考研] ╭(╯ε╰)╮ +5 m584r2z4j3 2026-06-11 5/250 2026-06-14 08:03 by 8bmv3h4hvh
[考研] T^T +6 m584r2z4j3 2026-06-11 6/300 2026-06-13 18:29 by lkmi35jdzt
[文学芳草园] 咸菜 +3 myrtle 2026-06-10 3/150 2026-06-13 18:29 by ahsoarli
[考博] T^T +4 jk31rb6vyz 2026-06-12 4/200 2026-06-13 12:09 by 80j16ujcu8
[找工作] 售SCI文章,我:8.O.5.51O.5.4,科目齐全,可十急 +4 q1zg6x4lf3 2026-06-12 4/200 2026-06-13 08:53 by t4hz8376wy
[找工作] *囍 +3 m584r2z4j3 2026-06-12 3/150 2026-06-13 08:29 by t4hz8376wy
[考博] [急招]吉林大学招收26年9月入学考核制博士生1名,截止今晚24点前 +3 hehejin 2026-06-10 4/200 2026-06-12 18:24 by 冻雨天
[教师之家] 重庆理工大学副校长遇刺身亡 传涉案副教授疑因积怨行凶 +6 yexuqing 2026-06-07 7/350 2026-06-12 16:46 by wwwkkk83
[基金申请] 前几天时间戳更新了 +8 vito刘 2026-06-11 13/650 2026-06-12 14:17 by BlakeReary
[教师之家] AASSDDFF +3 m584r2z4j3 2026-06-11 3/150 2026-06-12 11:28 by zs48m4lz8g
[考博] 还有课题组有博士名额吗 +5 冻雨天 2026-06-07 6/300 2026-06-08 20:59 by RCS_tyro
[考博] 博士申请 +3 张城斐 2026-06-07 3/150 2026-06-08 09:15 by A大朋同学
信息提示
请填处理意见