24小时热门版块排行榜    

Znn3bq.jpeg
查看: 442  |  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
[考研] 求调剂 +16 MAX怅惘 2026-04-09 18/900 2026-04-10 20:24 by 小鬼喔~~
[考研] 中科院总分315求调剂 +8 lallalh 2026-04-09 8/400 2026-04-10 19:30 by dick_runner
[考研] 332求调剂 +12 蕉蕉123 2026-04-10 12/600 2026-04-10 19:01 by hmn_wj
[考研] 314求调剂 +18 xhhdjdjsjks 2026-04-09 19/950 2026-04-10 18:53 by HPUCZ
[考研] 一志愿东北大学控制工程085406数二英二385,求调剂 +6 Ezra_Zhang 2026-04-09 6/300 2026-04-10 16:23 by 高维春
[考研] 085410-273求调剂 +4 X1999 2026-04-10 4/200 2026-04-10 15:29 by hemengdong
[考研] 288求调剂 +12 代fish 2026-04-09 12/600 2026-04-10 11:57 by jxlabyan
[考研] 求调剂 +9 翩翩一书生 2026-04-09 9/450 2026-04-10 11:43 by wp06
[考研] 085400 328分 求调剂 +8 喂你一个大橙子 2026-04-09 12/600 2026-04-09 19:20 by zl8213662
[考研] 0703化学调剂325分 +13 15771691647 2026-04-04 15/750 2026-04-09 16:55 by 15771691647
[考研] 材料调剂 +14 一样YWY 2026-04-05 15/750 2026-04-09 13:36 by 故人??
[考研] 求调剂 +7 chenxrlkx 2026-04-05 9/450 2026-04-09 09:04 by wj165256
[考研] 286求调剂 +19 Faune 2026-04-08 20/1000 2026-04-09 08:36 by 哦哦123
[考研] 机械工程313分找工科调剂 +3 双一流本科机械 2026-04-08 3/150 2026-04-08 20:41 by 土木硕士招生
[考研] 22408 266求调剂 +11 masss11222 2026-04-07 14/700 2026-04-08 11:06 by yulian1987
[考研] 312求调剂 +4 Say Never 2026-04-04 4/200 2026-04-08 08:41 by barlinike
[考研] 求调剂 +15 熊二想上岸 2026-04-06 15/750 2026-04-08 04:53 by 无际的草原
[考研] 285求调剂 +8 AZMK 2026-04-04 11/550 2026-04-06 13:56 by BruceLiu320
[考研] 一志愿河北工业大学材料工程,初试344求专硕调剂 +6 15933906766 2026-04-05 6/300 2026-04-06 13:21 by 无际的草原
[考研] 专硕304找调剂,一线城市最好 +3 李lsl李 2026-04-05 3/150 2026-04-06 12:16 by ffffjjjj
信息提示
请填处理意见