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wstyr

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[求助] 微谱求助-21号化合物 已有1人参与

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60.66,69.57,72.60,73.36,76.04,82.29,97.16,101.96103.40,114.89,115.44,127.68,129.10,129.32,157.66,160.14,163.48,191.16
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wangkaibo123

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kerry

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【答案】应助回帖

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感谢参与,应助指数 +1
wstyr: 金币+15, ★★★★★最佳答案 2013-12-22 13:59:22
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605个化合物(查询结果仅供参考)
1 .     helicioside A
C21H22O11     相似度:85.7%
Phytochemistry          2006          67          2681-2685
5-O-glucosyldihydroflavones from the leaves of Helicia cochinchinensis
Ken-Ichi Morimura, Asuka Gatayama, Reiki Tsukimata, Katsuyoshi Matsunami,Hideaki Otsuka, Eiji Hirata, Takakazu Shinzato, Mitsunori Aramoto,Yoshio Takeda
Structure      13C NMR   碳谱模拟图
2 .     dihydrokaempferol-5-O-β-D-glucoside
C21H23O11     相似度:84.2%
Chinese Traditional and Herbal Drugs          2009          40          1700-1703
菝葜中黄酮和二苯乙烯类成分的研究
邵波;郭洪祝;果德安
Structure      13C NMR   碳谱模拟图
3 .     dihydrokaempferol-5-O-β-D-glucoside
    相似度:84.2%
Journal of Chinese Medicinal Materials          2005          28          24-26
Studies on Chemical Constituents of Smilax china
Ruan Jinlan, Zou Jian, Cai Yaling
Structure      13C NMR   碳谱模拟图
4 .     irisdichotin C
C22H24O11     相似度:81.8%
Journal of Asian Natural Products Research          2011          Vol.13,No.8          744-748
Irisdichotins A–C, three new flavonoid glycosides from the rhizomes of Iris dichotoma Pall.
Long Huang, Wen-Hui Ma, Yan-Ze Liu, Jun-Shan Yang,Yong Peng and Pei-Gen Xiao
Structure      13C NMR   碳谱模拟图
5 .     micranthoside
    相似度:77.2%
China Journal of Chinese Materia Medica          2012          37          1422-1425
Chemical constituents contained in Populus tomentosa
LIU Haiping; CHAO Zhimao; WU Xiaoyi; TAN Zhigao; WANG Chun; SUN Wen
Structure      13C NMR   碳谱模拟图
6 .     dihydrokaemp-ferol 7-O-β-D-glucopyranoside
    相似度:66.6%
Phytochemistry          1999          51          1139-1146
Flavonoids from flowers of two Crocus chrysanthus-biflorus cultivars: "Eye-catcher" and "Spring Pearl" (Iridaceae)
Rikke Nørbæk, Jens K. Nielsen, Tadao Kondo
Structure      13C NMR   碳谱模拟图
7 .     (2S)-Helichrysin A
    相似度:66.6%
Chinese Journal of Natural Medicines          2009          7          357-360
Flavonones from Helichrysi flos syn.
WANG Li-Bo; GAO Hui-Yuan; TOSHI Morikawa; SUN Bo-Hang; HUANG Jiang; MASAYUKI Yoshikawa; WU Li-Jun
Structure      13C NMR   碳谱模拟图
8 .     (2R)-Helichrysin A
    相似度:66.6%
Chinese Journal of Natural Medicines          2009          7          357-360
Flavonones from Helichrysi flos syn.
WANG Li-Bo; GAO Hui-Yuan; TOSHI Morikawa; SUN Bo-Hang; HUANG Jiang; MASAYUKI Yoshikawa; WU Li-Jun
Structure      13C NMR   碳谱模拟图
9 .     naringenin-5-O-β-D-glucopyranoside
C21H22O10     相似度:66.6%
Journal of Beijing Medical University          2000          32          229-257
Studies on flavonoids from the root of Asarum maximum
LONG Chang Feng; WANG Xuan; YANG Yu Xin; CAI Shao Qing
Structure      13C NMR   碳谱模拟图
10 .     (E)-Resveratrol-3-O-β-D-glucopyranoside
    相似度:65%
Archives of Pharmacal Research          2007          30          1471-1475
Two new phenolic constituents ofHumulus japonicus and their cytotoxicity testIn Vitro
Byung Chul Yu, Min Cheol Yang, Kyu Ha Lee, Ki Hyun Kim and Sang Un Choi, et al.
Structure      13C NMR   碳谱模拟图
11 .     Naringenin-5-O-β-D-glucopyranoside
    相似度:63.1%
Journal of Asian Natural Products Research          2003          5          25-30
GLYCOSYL FLAVONOIDS FROM THE ROOTS AND RHIZOMES OF ASARUM LONGERHIZOMATOSUM
SHU-XIANG ZHANG, TADATO TANI, SEIICHI YAMAJI, CHAO-MEI MA,MIN-CHUAN WANG, SHAO-QING CAI, and YU-YING ZHAO
Structure      13C NMR   碳谱模拟图
12 .     2-(4-hydroxyphenyl)-ethyl-O-β-D-glucopyranosyl-6-O-D-D-glucopyranoside
C20H30O12     相似度:63.1%
Food Chemistry          2012          134          2126-2133
Isolation, identification and antioxidative capacity of water-soluble phenylpropanoid compounds from Rhodiola crenulata
Danjun Chen, Junting Fan, Peng Wang, Lanying Zhu, Yang Jin, Yan Peng, Shuhu Du
Structure      13C NMR   碳谱模拟图
13 .     5-β-D-glycosyl-naringenin
    相似度:63.1%
Brazilian Journal of Pharmaceutical Sciences          2010          46          715-721
Antioxidant and antibacterial activity of extracts, fractions and isolated substances from the flowers of Acacia podalyriifolia A. Cunn. ex G. Don
Andrade, Cláudia Alexandra de; Carvalho, João Luiz de Souza; et al.
Structure      13C NMR   碳谱模拟图
Domyallbesttohaveahappylife.
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