24小时热门版块排行榜    

北京石油化工学院2026年研究生招生接收调剂公告
查看: 248  |  回复: 1

果果角落

金虫 (小有名气)

[求助] 微谱求助

13C NMR CDCL3
26.7 42.9 55.7 82.1 100.3 101.3 102.9 127.3 133.9 137.2 164.3 166.2 168.1
回复此楼

» 猜你喜欢

已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

wangkaibo123

荣誉版主 (职业作家)

kerry

优秀版主

【答案】应助回帖

★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与,应助指数 +1
果果角落: 金币+20, 有帮助 2013-09-22 13:35:56
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22个化合物(查询结果仅供参考)
1 .     isoaltenuene
    相似度:86.6%
Mycotoxin Research          1989          5          69-76
Isolation and structure elucidation of isoaltenuene, a new metabolite of Alternaria alternata
Visconti A, Bottalico A, Solfrizzo M, and Palmisano F
Structure      13C NMR   碳谱模拟图
2 .     5'-epialtenuene
C15H16O6     相似度:66.6%
Phytochemistry          1994          35          665-669
5′-epialtenuene and neoaltenuene, dibenzo-α-pyrones from Alternaria alternata cultured on rice
Nigel Bradburn, Raymond D. Coker, Gerald Blunden, Christopher H. Turner, Trevor A. Crabb
Structure      13C NMR   碳谱模拟图
3 .     isoaltenuene
C15H16O6     相似度:66.6%
Fitoterapia          2012          83          1087-1091
Heptaketides with antiviral activity from three endolichenic fungal strains Nigrospora sp., Alternaria sp. and Phialophora sp.
Jun-Wei He, Guo-Dong Chen, Hao Gao, Fan Yang, Xiao-Xia Li, Tao Peng, Liang-Dong Guo, Xin-Sheng Yao
Structure      13C NMR   碳谱模拟图
4 .     isoaltenuene
C15H16O6     相似度:66.6%
Acta Pharmaceutica Sinica          2013          48          891-895
A new sesquiterpenoid from fungus Colletotrichum sp. and its cytotoxicity
YANG Zhi-jun, YANG Tian, LUO Min-yu, XIA Xing, CHEN Dai-jie, QIAN Xiu-ping
Structure      13C NMR   碳谱模拟图
5 .     altenuene
C15H16O6     相似度:66.6%
Acta Pharmaceutica Sinica          2013          48          891-895
A new sesquiterpenoid from fungus Colletotrichum sp. and its cytotoxicity
YANG Zhi-jun, YANG Tian, LUO Min-yu, XIA Xing, CHEN Dai-jie, QIAN Xiu-ping
Structure      13C NMR   碳谱模拟图
6 .     Rubralactone
C14H12O6     相似度:57.1%
Bioscience, Biotechnology, and Biochemistry          2007          71          1896-1901
Rubralactone, Rubralides A, B and C, and Rubramin Produced by Penicillium rubrum
Yasuo KIMURA, Takashi YOSHINARI, Hiroyuki KOSHINO, Shozo FUJIOKA, Katsuhide OKADA and Atsumi SHIMADA
Structure      13C NMR   碳谱模拟图
7 .     dichlorodiaportin
C13H12O5Cl2     相似度:53.8%
Journal of Natural Products          1999          62          1182-1184
Dichlorodiaportin, Diaportinol, and Diaportinic Acid: Three Novel Isocoumarins from Penicillium nalgiovense
Thomas Ostenfeld Larsen, and Jens Breinholt
Structure      13C NMR   碳谱模拟图
8 .     diaportinol
C13H12O7     相似度:53.8%
Journal of Natural Products          1999          62          1182-1184
Dichlorodiaportin, Diaportinol, and Diaportinic Acid: Three Novel Isocoumarins from Penicillium nalgiovense
Thomas Ostenfeld Larsen, and Jens Breinholt
Structure      13C NMR   碳谱模拟图
9 .     diaportinic acid
C13H12O7     相似度:53.8%
Journal of Natural Products          1999          62          1182-1184
Dichlorodiaportin, Diaportinol, and Diaportinic Acid: Three Novel Isocoumarins from Penicillium nalgiovense
Thomas Ostenfeld Larsen, and Jens Breinholt
Structure      13C NMR   碳谱模拟图
10 .     6,8-dihydroxy-3-(2-hydroxypropyl) isocoumarin
C12H12O5     相似度:53.8%
Natural Product Research          1994          5          95-103
Isocoumarins of the Fungus Ceratocystis Fimbriata coffea
Gerard Gremaud; Raffaele Tabacchi
Structure      13C NMR   碳谱模拟图
11 .     6-methoxy-8-hydroxy-3-hydroxymethylisocoumarin
C11H10O5     相似度:53.8%
Natural Product Research          1994          5          95-103
Isocoumarins of the Fungus Ceratocystis Fimbriata coffea
Gerard Gremaud; Raffaele Tabacchi
Structure      13C NMR   碳谱模拟图
12 .     6-hydroxy-8-methoxy-3a-methyl-3a,9b-dihydro-3H-furo[3,2-c]isochromene-2,5-dione
C13H12O6     相似度:53.8%
Fitoterapia          2012          83          209-214
Polyketides with antimicrobial activity from the solid culture of an endolichenic fungus Ulocladium sp.
Quan-Xin Wang, Li Bao, Xiao-Li Yang, Hui Guo, Rui-Nan Yang, Biao Ren, Li-Xin Zhang, Huan-Qin Dai, Liang-Dong Guo, Hong-Wei Liu
Structure      13C NMR   碳谱模拟图
Domyallbesttohaveahappylife.
2楼2013-09-22 12:09:18
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 果果角落 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] 一志愿上海海洋大学083200食品学硕,求调剂,接受其他专业 +9 what张 2026-04-01 11/550 2026-04-07 09:45 by momo皓
[考研] 调剂求助(生物与医药) +3 @6952 2026-04-06 3/150 2026-04-06 21:48 by Ecowxq666!
[考研] 材料与化工363求推荐 +11 zh096 2026-04-04 11/550 2026-04-06 19:14 by guanxin1001
[考研] 0703化学调剂325分 +12 15771691647 2026-04-04 13/650 2026-04-06 12:00 by lijunpoly
[考研] 求调剂,一志愿郑州大学材料与化工专硕,英二数二342分,求老师收留 +19 v12abo 2026-04-02 21/1050 2026-04-06 09:29 by 蓝云思雨
[考研] 化学调剂 +17 艾志恒 2026-04-03 18/900 2026-04-06 07:10 by jj987
[考研] 0703求调剂383分 +9 W55j 2026-04-03 9/450 2026-04-06 06:50 by houyaoxu
[考研] 材料调剂 +14 壹贰贰亿 2026-04-04 14/700 2026-04-05 23:31 by 来看流星雨10
[考研] 322求调剂 +3 嗯哼哼恒 2026-04-05 3/150 2026-04-05 19:52 by nepu_uu
[考研] 材料调剂 +11 一样YWY 2026-04-02 13/650 2026-04-04 23:10 by 无际的草原
[考研] 278求调剂 +14 范婷娜 2026-04-04 15/750 2026-04-04 22:15 by lqwchd
[考研] 一志愿华南师范361分,化学求调剂 +7 Nicole88888 2026-04-01 7/350 2026-04-04 18:28 by macy2011
[考研] 272求调剂 +4 松柏常青5 2026-04-03 4/200 2026-04-04 17:03 by babysonlkd
[考研] 400分求调剂 +3 尴尬且挠头 2026-04-04 3/150 2026-04-04 08:41 by jp9609
[考研] 兽医调剂 +3 wh119216 2026-04-02 3/150 2026-04-03 19:34 by zrongyan
[考研] 初试成绩337找调剂 +3 ??? ?. ? 2026-04-03 3/150 2026-04-03 11:43 by 土木硕士招生
[考研] 071000生物学调剂 +8 知昭蔓 2026-04-02 8/400 2026-04-03 10:36 by macy2011
[考研] 275学硕081000服从调剂到其他专业,保不住本专业了 +7 一只小小水牛 2026-04-02 8/400 2026-04-02 14:23 by alice-2022
[考研] 学硕化学工程与技术,一志愿中国海洋大学320+求调剂 +8 披星河 2026-04-02 8/400 2026-04-02 14:12 by oooqiao
[考研] 08工科275求调剂,可跨考。 +5 AaAa7420 2026-03-31 5/250 2026-04-01 15:21 by 159357hjz
信息提示
请填处理意见