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谭艳云

金虫 (小有名气)

应助: 0 (幼儿园)
金币: 962
红花: 2
帖子: 61
在线: 101.8小时
虫号: 2575284
注册: 2013-07-28
性别: MM
专业: 天然药物化学

[求助] 微谱求助已有1人参与

C13谱数据：38.6,40.0,72.3,72.6,74.5,115.1,115.5,116.5,122.9,127.8,146.8,146.9,149.5,169.0,180.0 溶剂是：MeOD, 氘代甲醇

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坚持做自己，坚持相信的就是坚持的

1楼 2014-05-29 22:54:22

已阅回复此楼关注TA 给TA发消息送TA红花 TA的回帖

wangkaibo123

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kerry

专家经验: +726
PhEPI: 3
应助: 1928 (讲师)
贵宾: 0.598
金币: 7869.1
散金: 10156
红花: 100
帖子: 3780
在线: 1007.1小时
虫号: 2088618
注册: 2012-10-26
性别: GG
专业: 抗肿瘤药物药理
管辖: 药学

【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410个化合物(查询结果仅供参考)
1 .    5-O-caﬀeoylquinic acid
C16H18O8    相似度:93.7%
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
2 .    5-O-Caffeoylquinic acid
C16H18O9    相似度:93.3%
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
3 .    chlorogenic acid
相似度:93.3%
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
4 .    5-caffeoyl quinic acid
相似度:87.5%
Journal of Natural Products       1999       62       405-408
Immunomodulatory Principles of Dichrocephala bicolor
Lie-Chwen Lin, Yuh-Chi Kuo, and Cheng-Jen Chou
Structure    13C NMR 碳谱模拟图
5 .    chlorogenic acid
相似度:87.5%
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
6 .    3-O-caffeoyl-quinic acid
C16H18O9    相似度:87.5%
Chinese Jouranl of Magnetic Resonance       2002       19       167-174
FOUR CAFFEOYLQUINIC ACIDS FROM MORINA NEPALENSISVAR. ALBA HAND.-MAZZ.
TENG Rong wei, ZHOU Zhi hong, WANG De zu, YANG Chong ren
Structure    13C NMR 碳谱模拟图
7 .    chlorogenic acid
相似度:87.5%
Journal of Guangdong Phamaceutical University       2010       26       246-247
Chemical constituents from Senecio cannabifolius var.integrilifolius(Ⅲ)
MA Hong-Yan, WANG Zheng-Tao
Structure    13C NMR 碳谱模拟图
8 .    neochlorogenic acid
相似度:87.5%
Chemistry & Biodiversity       2013       10       1464-1474
Chemopreventive and Antioxidant Activity of the Chamazulene-Rich Essential Oil Obtained from Artemisia arborescens L. Growing on the Isle of La Maddalena, Sardinia, Italy
Luigi Ornano, Alessandro Venditti, Mauro Ballero, Cinzia Sanna, Luana Quassinti, Massimo Bramucci, Giulio Lupidi, Fabrizio Papa, Sauro Vittori, Filippo Maggi and Armanodoriano Bianco
Structure    13C NMR 碳谱模拟图
9 .    chlorogenic acid
C16H18O9    相似度:87.5%
Journal of Anhui Agricultural Sciences       2011       39       16566-16568
Chemical Constituents of Chlorogenic Acids from the Dried Leaves of L. similis Hemsl．
WENG Yu-xin et al
Structure    13C NMR 碳谱模拟图
10 .    5-O-[(E)-Caffeoyl]quinic Acid
相似度:87.5%
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
11 .    1-(3',4'-dihydroxycinnamoyl)cyclopentane-2,3-diol
C14H16O6    相似度:86.6%
Journal of Natural Products       2006       69       1046-1050
The Absolute Configuration of 1-(3‘,4‘-Dihydroxycinnamoyl)cyclopentane-2,3-diol from the Amazonian Tree Chimarrhis turbinata
Carmen Lucia Cardoso, Vanderlan da Silva Bolzani, Dulce Helena Siqueira Silva, Hideki Ishii, Nina Berova, and Koji Nakanishi
Structure    13C NMR 碳谱模拟图
12 .    chlorogenic acid
相似度:86.6%
Chemical & Pharmaceutical Bulletin       1988       36       87-95
5-Lipoxygenase Inhibitors Isolated from Gardeniae Fructus
MAKOTO NISHIZAWA,RURIKO IZUHARA,KO KANEKO,YASUKO KOSHIHARA and YASUO FUJIMOTO
Structure    13C NMR 碳谱模拟图

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Domyallbesttohaveahappylife.

2楼2014-05-30 08:45:54