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果果角落

金虫 (小有名气)

[求助] 微谱求助

13C NMR  Acetone
23.4,24.3,44.8,66.2,102.2,113.4,116.9,117.7,143.7,161.2,162.1,166.1,180.0
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wangwang1989

至尊木虫 (职业作家)

【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, 感谢! 2013-08-18 15:38:53
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15个化合物(查询结果仅供参考)
1 .     5-hydroxy-7-(2'-hydroxypropyl)-2-methyl-chromone
    相似度:84.6%
Acta Pharmaceutica Sinica          2010          45          1139-1143
A new chromone derivative from Berchemia lineata
SHEN Yu-xia, TENG Hong-li, YANG Guang-zhong, MEI Zhi-nan *, CHEN Xiao-long
Structure      13C NMR   碳谱模拟图
2 .     aloesol
    相似度:76.9%
Natural Product Research and Development          2013          25          431-434
The Polyketide Metabolites from the Endophytic Fungus Penicillium sp. (No. 4) of Paris polyphylla Sm.
LIU Yan-hui, YANG Xuan, LI Jiu-ling, GUO Zhi-yong, DENG Zhang-shuang, TU Xuan, CHEN Jian-feng, ZOU Kun
Structure      13C NMR   碳谱模拟图
3 .     (-)-(1'R,2'S)-erythro-5-hydroxy-7-(1',2'-dihydroxypropyl)-2-methyl-chromone
C13H14O5     相似度:61.5%
Acta Pharmaceutica Sinica          2010          45          1139-1143
A new chromone derivative from Berchemia lineata
SHEN Yu-xia, TENG Hong-li, YANG Guang-zhong, MEI Zhi-nan *, CHEN Xiao-long
Structure      13C NMR   碳谱模拟图
4 .     mycoleptione
C14H16O4     相似度:57.1%
The Journal of Antibiotics          2012          65          627-629
Mycoleptione, a new chromone derivative isolated from the endophytic fungus Mycoleptodiscus sp. MU41
Ratklao Siriwach, Hiroshi Kinoshita, Shigeru Kitani, Yasuhiro Igarashi, Kanokthip Pansuksan, Watanalai Panbangred and Takuya Nihira
Structure      13C NMR   碳谱模拟图
5 .     10,11-dihydroanhydrobarakol
C13H12O3     相似度:53.8%
Journal of Natural Products          2009          72          1899-1901
Cassiarins C-E, Antiplasmodial Alkaloids from the Flowers of Cassia siamea
Shiori Oshimi, Jun Deguchi, Yusuke Hirasawa, Wiwied Ekasari, Aty Widyawaruyanti, Tutik Sri Wahyuni, Noor Cholies Zaini, Osamu Shirota, and Hiroshi Morita
Structure      13C NMR   碳谱模拟图
6 .     5-(2-pyron-6-yl)pentan-2-ol
    相似度:53.8%
Journal of Natural Products          1997          60          1242-1244
Microbial Transformation of the Trichoderma Metabolite 6-n-Pentyl-2H-pyran-2-one
Janine M. Cooney, Denis R. Lauren, Philip R. Poole, and Giles Whitaker
Structure      13C NMR   碳谱模拟图
7 .     6-morpholino-3-[1-methyl-2-(3-fluorobenzal)hydrazo]-1,2,4-triazolo[5,1-c][1,2,4]thiadiazole
C15H16FN7OS     相似度:53.8%
Journal of Heterocyclic Chemistry          2000          37          261-267
On triazoles XLI [1]. Synthesis of meso-ionic [1,2,4]triazolo[5,1-c]thiadiazoles
József Reiter, József Barkóczy, Gyula Argay and Alajos Kálmán
Structure      13C NMR   碳谱模拟图
8 .     3-hydroxy-7,8,9,10-tetrahydro-6H-benzo[c]chromen-6-one
C13H12O3     相似度:53.8%
Heterocycles          2007          71          2721-2733
Al2O3/MeSO3H (AMA) as a Novel Heterogeneous System for Synthesis of Coumarins under Mild Conditions
Hashem Sharghi and Mahboubeh Jokar
Structure      13C NMR   碳谱模拟图
9 .     7-hydroxy-2,5-dimethyl 4-H-1-benzopyran-4-one
C11H10O3     相似度:53.8%
Natural Product Research and Development          2000          12(2)          1-3
A NEW ALKALOID FROM THE SEEDS OF ALLIUM TUBEROSUM
Sang Shengmin; Mao Shilong; Lao Aina; Chen Zhongliang
Structure      13C NMR   碳谱模拟图
10 .     isoliquiritigenin
    相似度:53.8%
Chinese Pharmaceutical Journal          2012          47          1796-1798
The Chemical Constituents of Bauhinia glauca(Wall. ex Benth.) Benth. subsp. hupehana(Craib) T.Chen
BAIMING An-tu; REN Feng-xia; YANG Yu; ZHANG Yang; QU Ai-tao; ZHAO Yi-min
Structure      13C NMR   碳谱模拟图
我有一个梦想,我想当校长
2楼2013-08-18 15:36:32
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