24小时热门版块排行榜    

查看: 206  |  回复: 1

yyzhou

金虫 (小有名气)

[求助] 求助微谱查询

13C NMR (dmso) 65.17,70.32,79.36,83.68,85.92,86.94,103.44,108.70,110.51,112.73,122.92,124.58,130.39,140.28,142.55,156.37,165.23,166.02,169.29,170.60,186.60
回复此楼
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
yyzhou: 金币+8, ★★★★★最佳答案 2013-07-20 13:01:11
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3个化合物(查询结果仅供参考)
1 .     chrysophanol 8-O-β-D-glucopyranoside
C21H20O9     相似度:52.3%
Chinese Traditional and Herbal Drugs          2009          40          1352-1355
Chemical components of Rumex gmelini (Ⅳ)
WANG Zhen-yue; CHEN Jin-ming; WANG Qian-bo; KANG Yi-hua; LIU Ying-xin
Structure      13C NMR   碳谱模拟图
2 .     (2R)-2-(acetyloxy)-4-({[(2Z,3E)-2-(1,2-dihydro-2-oxo-3H-indol-3-ylidene)-1,2-dihydro-3H-indol-3-ylidene]amino}oxy)-N,N,N-trimethyl-4-oxobutan-1-aminium chloride
C25H27ClN4O5     相似度:52.1%
Chemistry & Biodiversity          2012          9          2175-2185
Water-Soluble Cationic Derivatives of Indirubin, the Active Anticancer Component from Indigo naturalis
Werner Ginzinger, Alexander Egger, Gerhard Mühlgassner, Vladimir B. Arion, Michael A. Jakupec, Markus Galanski, Walter Berger and Bernhard K. Keppler
Structure      13C NMR   碳谱模拟图
3 .     11dM-PN II
C24H16O11     相似度:50%
The Journal of Antibiotics          1993          46          420-429
BIOSYNTHESIS OF THE PRADIMICIN FAMILY OF ANTIBIOTICS II. FERMENTATION, ISOLATION AND STRUCTURE DETERMINATION OF METABOLITES ASSOCIATED WITH THE PRADIMICINS BIOSYNTHESIS
TAKASHI TSUNO, HARUAKI YAMAMOTO, YUKIO NARITA, KIYOSHI SUZUKI, TOSHIFUMI HASEGAWA, SHIZUKO KAKINUMA, KYOICHIRO SAITOH, TAMOTSU FURUMAI, TOSHIKAZU OKI
Structure      13C NMR   碳谱模拟图
Domyallbesttohaveahappylife.
2楼2013-07-20 11:09:59
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 yyzhou 的主题更新
信息提示
请填处理意见