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北京石油化工学院2026年研究生招生接收调剂公告
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lanqiuxiao

新虫 (小有名气)

[求助] 微谱求助,谢谢,辛苦了

13C NMR (75 MHz, MeOD) δ 35.79, 37.05, 69.56, 71.69, 72.95,  81.12, 115.25, 115.28, 115.37, 115.41,  116.61, 116.63,  123.17,  123.24, 127.94, 146.93, 147.44, 147.62,  149.74, 149.77, 168.16, 168.78.
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wangkaibo123

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【答案】应助回帖

感谢参与,应助指数 +1
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397个化合物(查询结果仅供参考)
1 .     1,5-di-O-caffeoylquinic acid
    相似度:88%
Phytochemistry          1992          31          2111-2113
Caffeoylquinic acids from flowers of Arnica montana and Arnica chamissonis
Irmgard Merfort
Structure      13C NMR   碳谱模拟图
2 .     1,5-di-O-caffeoylquinic acid
    相似度:88%
Biological and Pharmaceutical Bulletin          2007          30          935-940
The Anti-thrombotic Active Constituents from Centella asiatica
Toshiko Satake, Kohei Kamiya, Yin An, Tomomi Oishi(nee Taka), Junichiro Yamamoto
Structure      13C NMR   碳谱模拟图
3 .     1,5-di-O-caffeoylquinic acid
    相似度:88%
Helvetica Chimica Acta          2012          95          61-66
New Quinic Acid Derivatives from Hepatoprotective Inula crithmoides Root Extract
Maha A. Aboul Ela, Abdalla M. El-Lakany, Maged S. Abdel-Kader, Saleh I. Alqasoumi, Safa M. Shams-El-Din and Hala M. Hammoda
Structure      13C NMR   碳谱模拟图
4 .     1,5-二-O-咖啡酰奎尼酸
    相似度:88%
China Journal of Chinese Materia Medica          2011          36          1458-1462
Chemical constituents from herbs of Erigeron breviscapus
LI, Jing, YU, Dequan
Structure      13C NMR   碳谱模拟图
5 .     3,5-di-O-caffeoylquinic acid
C25H24O12     相似度:84%
Food Chemistry          2007          105          48-56
Identification of phenolic antioxidants from Sword Brake fern (Pteris ensiformis Burm.)
Yung-Husan Chen, Fang-Rong Chang, Yih-Jer Lin, Lisu Wang, Jinn-Fen Chen, Yang-Chang Wu, Ming-Jiuan Wu
Structure      13C NMR   碳谱模拟图
6 .     3,5-Di-O-caffeoylquinic acid
C25H24O12     相似度:83.3%
Helvetica Chimica Acta          2012          95          564-576
On-Line Radical Scavenging Detection and Characterization of Antioxidants from Artemisia herba-alba
Nacéra Dahmani-Hamzaoui,Sof a Salido,Pablo J. Linares-Palomino,Aoumeur Baaliouamer,and Joaqu n Altarejos
Structure      13C NMR   碳谱模拟图
7 .     3,5-dicaffeoyl quinic acid
    相似度:82.6%
Zeitschrift für Naturforschung C          2003          58          573-579
Secondary Metabolites as Stimulants and Antifeedants of Salix integra for the Leaf Beetle Plagiodera versicolora
A. R. Jassbi
Structure      13C NMR   碳谱模拟图
8 .     3,5-dicaffeoylquinic acid
    相似度:82.6%
Biological and Pharmaceutical Bulletin          1996          19          966-970
Isolation and Identification of Compounds from Brazilian Propolis which Enhance Macrophage Spreading and Mobility
Tomoki TATEFUJI, Noboru IZUMI, Tsunetaka OHTA, Shigeyuki ARAI, Masao IKEDA, Masashi KURIMOTO
Structure      13C NMR   碳谱模拟图
9 .     3,5-Di-O-[(E)-caffeoyl]quinic Acid
    相似度:82.6%
Chemistry & Biodiversity          2013          10          189-197
On-Line Activity Screening for Radical Scavengers from Baccharis chilco
Juan C. Argoti, Pablo J. Linares-Palomino, Sofía Salido, Bernardo Ramírez, Braulio Insuasty and Joaquín Altarejos
Structure      13C NMR   碳谱模拟图
10 .     3,5-di-O-caffeoylquinic acid
    相似度:81.8%
China Journal of Chinese Materia Medica          2008          33          1147-1157
Studies on chemical constituents from herbs of Taraxacum mongolicum
SHI Shuyun, ZHOU Changxin, XU Yan, TAO Qiaofeng, BAI Hua, LU Fusheng, LIN Wenyan, CHEN Haiyong, ZHENG Wei, WANG Liwei, WU Yihang, ZENG Su, HUANG Kexin, ZHAO Yu, LI Xiaokun, QU Jia
Structure      13C NMR   碳谱模拟图
11 .     3,5-dicaffeoyl-quinic acid
    相似度:81.8%
Phytochemistry          1989          28          663-664
Malonated flavonol glycosides and 3,5-dicaffeoylquinic acid from pears
Burkard Wald,Victor Wray,Rudolf Galensa,Karl Herrmann
Structure      13C NMR   碳谱模拟图
12 .     3,5-Di-O-caffeoylquinic acid
    相似度:81.8%
Natural Product Sciences          2010          16          20-25
Isolation of Phenolics, Nucleosides, Saccharides and an Alkaloid from the root of Aralia cordata
Hyun, Sook-Kyung; Jung, Hyun-Ah; Min, Byung-Sun; Jung, Jee-H.; Choi, Jae-Sue
Structure      13C NMR   碳谱模拟图
13 .     3,5-dicaffeoylquinic acid
C25H24O12     相似度:81.8%
Modern Chinese Medicine          2012          14          20-32
Research Progress on the Chemical Components and Pharmacological Effects of the Polygonum perfoliatum
CHENG Huan-bo, LIU Xin-qiao, CHEN Ke-li
Structure      13C NMR   碳谱模拟图
14 .     macranthoin G
    相似度:80.7%
Acta Pharmaceutica Sinica          1994          29          617-620
CHEMCALCONSTITUENTS OF LONICERA MAGRANTHOIDES HAND. -MAZZ PART V. ISOLATION AND STRUCTURES OF MACRANTHOIN F AND G
M Chen; WW Wu; GQ; Shen; SQ Luo and HT Li
Structure      13C NMR   碳谱模拟图
Domyallbesttohaveahappylife.
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