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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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fengfajin

新虫 (小有名气)

应助: 3 (幼儿园)
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注册: 2012-10-25
专业: 天然有机化学

[求助] 求一个化合物的微谱结构，谢谢已有1人参与

30.65,31.05,46.84,49.85,62.47,71.12,74.68,78.39,78.50,95.47,98.37,102.09,106.86,116.32,116.65,120.75,134.75,144.25,145.98,162.27,165.82,167.51,206.62,210.15
溶剂为氘代甲醇

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lifeliuyan

至尊木虫 (职业作家)

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【答案】应助回帖

★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与，应助指数 +1
fengfajin(豆哥代发): 金币+10 2015-05-04 14:33:08

查询结果：共查到205个化合物(查询结果仅供参考)
1 .    2'-O-β-D-glicopiranosil-3,4,4',6'-tetra-hidroxi-di-hidrochalcona
C21H24O11    相似度:83.3%
Química Nova       2010       33       1877-1881
Flavonoids and other substances from Lippia sidoides and their antioxidant activities
Almeida, Macia Cleane S. de; Alves, Leonardo A.; Souza, Luciana Gregório da S.; Machado, Luciana L.; Matos, Marcos C. de; Oliveira, Maria Conceição F. de; Lemos, Telma L. G.; Braz-Filho, Raimundo
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
2 .    Phloridzin
相似度:75%
Journal of Asian Natural Products Research       2009       11       508-513
New dihydrochalcone glycosides from Lithocarpus litseifolius and the phenomenon of C-H→ C-D exchange observed in NMRM spectra of phenolic components
Zhen-Hua Chen, Ru-Jun Zhang, Jian Wu and Wei-Min Zhao
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
3 .    phloridzosid
相似度:75%
Phytochemistry       2000       54       871-874
A stilbene and dihydrochalcones with radical scavenging activities from Loiseleuria procumbens
Muriel Cuendet, Olivier Potterat, Aline Salvi, Bernard Testa, Kurt Hostettmann
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
4 .    compound 1
相似度:75%
Phytochemistry       2010       71       443-452
Dihydrochalcones: Implication in resistance to oxidative stress and bioactivities against advanced glycation end-products and vasoconstriction
Thomas Dugé de Bernonville, Sylvain Guyot, Jean-Pierre Paulin, Matthieu Gaucher, Laurent Loufrani, Daniel Henrion, Séverine Derbré, David Guilet, Pascal Richomme, James F. Dat, Marie-Noëlle Brisset
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
5 .    二氢查尔酮-2-β-D-吡喃葡萄糖苷
相似度:75%
Chinese Traditional and Herbal Drugs       2010       41       1967-1969
多穗柯中黄酮类成分研究
李胜华;伍贤进;曾军英;张俭;周楠
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
6 .    compound 2
C21H24O10    相似度:75%
Zeitschrift für Naturforschung C       2003       58       759-761
A New Sweet Dihydrochalcone-Glucoside from Leaves of Lithocarpus pachyphyllus (Kurz) Rehd. (Fagaceae)
X.-D. Qin and J.-K. Liu
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
7 .    glycyphyllin B
C21H24O10    相似度:75%
Journal of Natural Products       2013       76       1930-1936
Examination of the Phenolic Profile and Antioxidant Activity of the Leaves of the Australian Native Plant Smilax glyciphylla
An-Cheng Huang, Amelie Wilde, Johanna Ebmeyer, George K. Skouroumounis, and Dennis K. Taylor
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
8 .    3-Hydroxyasebotin
相似度:75%
Zeitschrift für Naturforschung C       2012       67       291-296
Bioactive Phenolic Compounds from the Egyptian Red Sea Seagrass Thalassodendron ciliatum
Abdel-Hamid A. Hamdy, Walaa S. A. Mettwally, Mohamed Abou El Fotouh, Benjamin Rodriguez, Ahmed I. El-Dewany, Sayed A. A. El-Toumy, and Ahmed A. Hussein
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
9 .    二氢查尔酮-2'-β-D-吡喃葡萄糖苷
相似度:75%
Journal of Chinese Medicinal Materials       2010       33       549-551
Studies on the Chemical Constituents of Lithocarpus polystachyus
LI Sheng-hua, WU Xian-jin, YANG Qing-dan, CHEN Yuan-yang, ZHOU Nan
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
10 .    Phloretin 2'-O-β-D-glucoside
相似度:75%
Organic Letters       2014       16       4874-4877
Exploring the Catalytic Promiscuity of a New Glycosyltransferase from Carthamus tinctorius
Kebo Xie, Ridao Chen, Jianhua Li, Ruishan Wang, Dawei Chen, Xiaoxiang Dou, and Jungui Dai
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
11 .    3-hydroxyphloretin 4'-O-(6''-O-galloyl)-β-D-glucoside
C28H28O15    相似度:70.8%
Phytochemistry       2005       66       675-681
Galloyl, caffeoyl and hexahydroxydiphenoyl esters of dihydrochalcone glucosides from Balanophora tobiracola
Takashi Tanaka, Rami Uehara, Kaori Nishida, Isao Kouno
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
12 .    根皮素4'-O-葡萄糖苷
相似度:70.8%
Chinese Traditional and Herbal Drugs       2005       36       21-23
羊踯躅花蕾中的二氢查耳酮
王素娟,杨永春,石建功
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
13 .    trilobatin
C22H24O10    相似度:70.8%
Acta Botanica Yunnanica       2010       32       455-462
A New Lignan from Elaeagnus lanceolata (Elaeagnaceae)
SONG We i-Wu, LIBo, LIU Ji-Kai
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
14 .    phlorizin
C21H24O10    相似度:70.8%
Chinese Journal of Medicinal Chemistry       2011       21       220-225
Chemical constituents from dried fruits of Rubus chingii
XIAO Hong-ming, ZU Ling-bo, LI Shi-ping, WANG Kai-jin, LI Ning*
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
15 .    2'-O-β-D-glicopiranosil-4,4',6'-tri-hidroxi-di-hidrochalcona
C21H24O10    相似度:70.8%
Química Nova       2010       33       1877-1881
Flavonoids and other substances from Lippia sidoides and their antioxidant activities
Almeida, Macia Cleane S. de; Alves, Leonardo A.; Souza, Luciana Gregório da S.; Machado, Luciana L.; Matos, Marcos C. de; Oliveira, Maria Conceição F. de; Lemos, Telma L. G.; Braz-Filho, Raimundo
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
16 .    phlorizin
相似度:70.8%
Journal of the Korean Society for Applied Biological Chemistry       2013       56       547-552
Isolation and Identification of α-Glucosidase Inhibitors from the Stem Bark of the Nutgall Tree (Rhus javanica Linné)
Jeong-Yong Cho, Kang-Deok Lee, Sun-Young Park, Won Chul Jeong, Jae-Hak Moon, Kyung-Sik Ham
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
17 .    6''-acetylphloridzosid
C23H26O11    相似度:66.6%
Phytochemistry       2000       54       871-874
A stilbene and dihydrochalcones with radical scavenging activities from Loiseleuria procumbens
Muriel Cuendet, Olivier Potterat, Aline Salvi, Bernard Testa, Kurt Hostettmann
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
18 .    (E)-3,4,2',4',6'-pentahydroxychalcone-2'-O-β-D-glucopyranoside
相似度:66.6%
Chinese Traditional and Herbal Drugs       2008       39       327-331
Chemical constituents of Balanophora involucrata
PAN Jian-yu; ZHOU Yuan; ZOU Kun; WU Jun; LI Qing-xin; ZHANG Si
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
19 .    phloridzin
相似度:66.6%
Journal of Chinese Medicinal Materials       2014       37       437-440
Chemical Constituents of Fortunella margarita Fruits
GE Yong-bin
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
20 .    2',4,4',6'-tetrahydroxydihydrochalcone 2'-O-α-L-rhamnopyranosyl-(1→6)-β-D-glucopyranoside
相似度:64%
Chemistry of Natural Compounds       2014       50       258-260
A New Chalcone Glycoside from Combretum griffithii
Liqin Wang, Mingmei Wu, Jihua Wang, Jinhe Jiang, Yegao Chen, Ting Li
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
21 .    3''-O-acetylphloridzin
C23H26O11    相似度:62.5%
Journal of Asian Natural Products Research       2009       11       508-513
New dihydrochalcone glycosides from Lithocarpus litseifolius and the phenomenon of C-H→ C-D exchange observed in NMRM spectra of phenolic components
Zhen-Hua Chen, Ru-Jun Zhang, Jian Wu and Wei-Min Zhao
Structure    13C NMR Structure & 13C NMR    碳谱模拟图

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