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alsjione

金虫 (小有名气)

[求助] 求助化合物微谱搜索

求助两个化合物的微谱查询,碳谱数据如下:
19.2, 23.6, 24.8,  27.7, 42.7, 50.6, 80.0, 128.1,131.8, 148.4,164.8, 200.5, 200.8.         溶剂为甲醇,谢谢!
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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
alsjione: 金币+10, ★★★★★最佳答案 2013-06-22 09:57:04
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7个化合物(查询结果仅供参考)
1 .     (+)-dehydrovomifoliol
C13H18O3     相似度:100%
Chemical & Pharmaceutical Bulletin          2007          55(1)          133-136
Two New Megastigmanes from the Leaves of Cucumis sativus
Hisahiro KAI, Masaki BABA, and Toru OKUYAMA
Structure      13C NMR   碳谱模拟图
2 .     (+)-dehydrovomifoliol
    相似度:100%
Chinese Traditional and Herbal Drugs          2010          41          1950-1952
三白草的化学成分研究
彭冰;何春年;许利嘉;肖伟;彭勇;肖培根
Structure      13C NMR   碳谱模拟图
3 .     (+)-Dehydrovomifoliol
C13H18O3     相似度:100%
Archives of Pharmacal Research          2004          27          600-603
Norisoprenoids and hepatoprotective flavone glycosides from the aerial parts of Beta vulgaris var. cicla
Inkyum Kim, Young-Won Chin, Song Won Lim, Young Choong Kim and Jinwoong Kim
Structure      13C NMR   碳谱模拟图
4 .     (+)-dehydrovomifoliol
    相似度:100%
Archives of Pharmacal Research          2011          34          533-542
Isolation of megastigmane sesquiterpenes from the silkworm (Bombyx mori L.) droppings and their promotion activity on HO-1 and SIRT1
Ji-Hae Park, Do-Gyeong Lee, Seung-Woo Yeon, Hyuk-Sang Kwon and Jong-Hee Ko, et al.
Structure      13C NMR   碳谱模拟图
5 .     (+)-dehydrovomifoliol
    相似度:100%
Chinese Traditional and Herbal Drugs          2012          43          844-846
Study on chemical constituents of Microctis Folium
HU Kua; LI Jun; TU Peng-fei
Structure      13C NMR   碳谱模拟图
6 .     (+)-dehydrovomifoliol
    相似度:100%
China Journal of Chinese Materia Medica          2012          37          2582-2584
Chemical constituents of Pilea cavaleriei subsp.cavaleriei
REN Heng-chun; QIN Ri-dong; ZHANG Qing-ying; CHENG Wei; LIANG Hong
Structure      13C NMR   碳谱模拟图
7 .     (+)-dehydrovomifoliol
    相似度:92.3%
Korean Journal of Pharmacognosy          2012          43          107-121
Terpenoids and Phenolics from Geum japonicum
Yean, Min-Hye; Kim, Ju-Sun; Hyun, Yu-Jae; Hyun, Jin-Won; Bae, Ki-Hwan; Kang, Sam-Sik
Structure      13C NMR   碳谱模拟图
我有一个梦想,我想当校长
2楼2013-06-22 09:41:49
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