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zhiwu1983

木虫 (正式写手)

[求助] 求助微谱数据

碳谱数据如下:12.0,12.1,14.3,18.9,19.2,19.5,19.9,32.0,34.1,34.4,36.3,36.8,37.4,39.1,39.9,42.5,45.9,50.2,56.3,56.9,63.7,70.5,73.5,73.9,76.3,79.9,101.4,122.2,129.8,130.1,140.5,174.4
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wangkaibo123

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kerry

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【答案】应助回帖

★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与,应助指数 +1
karl2100: 金币+1, 多谢提供! 2013-12-05 23:09:05
zhiwu1983: 金币+15, ★★★★★最佳答案 2013-12-06 17:41:49
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3129个化合物(查询结果仅供参考)
1 .     Sitoindoside I
C17H18O6     相似度:90.6%
Acta Botanica Yunnanica          2001          23(3)          368-372
Chemical Constituents from Dysoxylum hainanense
LUO Xiao-Dong,WU Shao-Hua,MA Yun-Bao,WU Da-Gang
Structure      13C NMR   碳谱模拟图
2 .     sitoindosideΙ
    相似度:81.0%
Chinese Pharmaceutical Journal          2008          43          260-263
Study on Chemical Constituents of the Flower Buds of Tussilago farfara
WU Di, ZHANG Chao-feng, ZHANG Mian, ZHANG Jian-wei, WANG Zheng-tao
Structure      13C NMR   碳谱模拟图
3 .     sitoindoside I
    相似度:80%
Acta Botanica Boreali-Occidentalia Sinica          2006          26          0188-0192
Chemical Constituents of Dracocephalum tanguticum
LI J i-xin, JIA Zhong-jian
Structure      13C NMR   碳谱模拟图
4 .     sitosteryl-3β-glucoside-6'-O-palmitate
    相似度:78.3%
China Journal of Chinese Materia Medica          2007          32          599-603
Studies on chemical constituents from roots of Craibiodendrom henryi
HUANG Xiangzhong, LIU Yue , YU Shishan, HU Youcai, QU Jing
Structure      13C NMR   碳谱模拟图
5 .     6'-palmitoxyl-β-daucosterin
    相似度:78.3%
Chinese Traditional and Herbal Drugs          2013          44          1717-1720
Chemical constituents from Xanthii Fructus
CHEN Jie, WANG Rui, SHI Yan-ping
Structure      13C NMR   碳谱模拟图
6 .     daucosterol-10,13-eicosdienoate
C55H94O7     相似度:77.1%
Chinese Traditional and Herbal Drugs          2009          40          683-686
Chemical constituents in roots of Boehmeria nivea
CHEN Guo-qing; LIU Yan-li; XIE Qian; LI Xiao-ran; XU Qiong-ming; YANG Shi-lin
Structure      13C NMR   碳谱模拟图
7 .     胡萝卜苷棕榈酸酯
    相似度:77.1%
Chinese Traditional and Herbal Drugs          2009          40          683-686
Chemical constituents in roots of Boehmeria nivea
CHEN Guo-qing; LIU Yan-li; XIE Qian; LI Xiao-ran; XU Qiong-ming; YANG Shi-lin
Structure      13C NMR   碳谱模拟图
8 .     stigmast-5-en-3β-O-(6-O-hexadecanoyl-β-D-glucopyranoside
C51H90O7     相似度:77.1%
Chinese Journal of Oceanology and Limnology          2009          27          288-296
Chemical constituents of marine medicinal mangrove plant Sonneratia caseolaris
TIAN Minqing, DAI Haofu, LI Xiaoming, WANG Bingui
Structure      13C NMR   碳谱模拟图
9 .     daucosterol
    相似度:75.7%
Natural Product Research          2012          26          2107-2111
Main constituents from the seeds of Vietnamese Cnidium monnieri and cytotoxic activity
Pham Huu Dien, Nguyen Thi Nhan, Hoang Thi Le Thuy & Dang Ngoc Quang
Structure      13C NMR   碳谱模拟图
10 .     sitosteryl 3β-glucoside 6'-O-palmitate
    相似度:75%
Chinese Journal of Natural Medicines          2005          3          144-147
Studies on the Chemical Constituents from Roots of Lysidice rhodostegia Hance
GAO Song; FU Guang-Miao; FAN Li-Hua; YU Shi-Shan; YU De-Quan
Structure      13C NMR   碳谱模拟图
11 .     6'-O-acetyl-β-daucosterol
C37H62O7     相似度:72.9%
Chinese Journal of Oceanology and Limnology          2009          27          288-296
Chemical constituents of marine medicinal mangrove plant Sonneratia caseolaris
TIAN Minqing, DAI Haofu, LI Xiaoming, WANG Bingui
Structure      13C NMR   碳谱模拟图
Domyallbesttohaveahappylife.
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