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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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孙妞妞

银虫 (初入文坛)

[求助] 求助微普数据

13CNMR(101MHz,DMSO)
39.52,61.43,61.76,68.62,69.90,70.03,71.14,73.90,78.39,79.16,80.40,80.74,85.42,85.63,99.20,106.56,115.52,127.39,129.23,135.33,158.27,178.43,195.52

急用!谢谢!!!
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wq0616

铁杆木虫 (正式写手)

【答案】应助回帖

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感谢参与,应助指数 +1
孙妞妞: 金币+10, ★★★很有帮助 2013-03-27 22:26:43
1 .     hydroxysafflor yellow A
C27H32O16     相似度:88%
Chemical & Pharmaceutical Bulletin          1993          41          1796-1802
Two New Quinochalcone Yellow Pigments from Carthamus tinctorius and Ca2+ Antagonistic Activity of Tinctormine
Meselhy R. MESELHY,Shigetoshi KADOTA,Yasunori MOMOSE,Noboru HATAKEYAMA,Akihiko KUSAI,Masao HATTORI and Tsuneo NAMBA
Structure      13C NMR   碳谱模拟图
2 .     Hydroxysafflor yellow A
    相似度:81.4%
Journal of Natural Products          2013          76          270-274
NMR Solution Structure Study of the Representative Component Hydroxysafflor Yellow A and Other Quinochalcone C-Glycosides from Carthamus tinctorius
Zi-Ming Feng, Jun He, Jian-Shuang Jiang, Zhong Chen, Ya-Nan Yang, and Pei-Cheng Zhang
Structure      13C NMR   碳谱模拟图
3 .     hydroxysafflor yellow A
C27H32O16     相似度:77.7%
Journal of Natural Products          1993          Vol 56          39
New Triterpenes and Flavonoids from the Leaves of Bosistoa brassii
M. R. Meselhy, Shigetoshi Kadota, Masao Hattori, Tsuneo Namba
Structure      13C NMR   碳谱模拟图
4 .     safflor yellow A
    相似度:76%
Chemical & Pharmaceutical Bulletin          1993          41          1796-1802
Two New Quinochalcone Yellow Pigments from Carthamus tinctorius and Ca2+ Antagonistic Activity of Tinctormine
Meselhy R. MESELHY,Shigetoshi KADOTA,Yasunori MOMOSE,Noboru HATAKEYAMA,Akihiko KUSAI,Masao HATTORI and Tsuneo NAMBA
Structure      13C NMR   碳谱模拟图
5 .     safflor yellow A
    相似度:70.3%
Chemistry & Biodiversity          2012          9          2096-2158
Flavonoids in Subtribe Centaureinae (Cass.) Dumort. (Tribe Cardueae, Asteraceae): Distribution and 13C-NMR Spectral Data
Carmen Formisano, Daniela Rigano, Felice Senatore, Svetlana Bancheva, Antonella Maggio, Sergio Rosselli and Maurizio Bruno
Structure      13C NMR   碳谱模拟图
6 .     5,7,4'-trihydroxy-8-C-β-D-glucopyranosyl flavanone
    相似度:56.5%
China Journal of Chinese Materia Medica          2008          33          1700-1702
Studies on flavonoid glycosides of Sarcandra glabra
HUANG Mingju, ZENG Guangyao, TAN Jianbing, LI Yanlan, TAN Guishan, ZHOU Yingjun
Structure      13C NMR   碳谱模拟图
7 .     aromadendrin 6-C-glucoside
    相似度:56.5%
Korean Journal of Pharmacognosy          2004          35(1)          80-87
The Chemical Structures and Their Antioxidant Activity of the Components Isolated from the Heartwood of Hemiptelea davidii
Chang, Bok-Sim; Kwon, Yong-Soo; Kim, Chang-Min
Structure      13C NMR   碳谱模拟图
8 .     Epicatechin 4'-O-Sulfate
    相似度:56.5%
Journal of Agricultural and Food Chemistry          2012          60          3592-3598
Characterization of Sulfated Quercetin and Epicatechin Metabolites
Montserrat Dueñas, Susana González-Manzano, Felipe Surco-Laos, Ana González-Paramas, and Celestino Santos-Buelga
Structure      13C NMR   碳谱模拟图
9 .     (2R,3R)-Aromadendrin-6-C-β-D-glucopyranoside
C21H22O11     相似度:56.5%
Journal of Agricultural and Food Chemistry          2012          60          2053-2062
Isolation and Structure Elucidation of Highly Antioxidative 3,8″-Linked Biflavanones and Flavanone-C-glycosides from Garcinia buchananii Bark
Timo D. Stark, Toshiaki Matsutomo, Sofie Lösch, Paul A. Boakye, Onesmo B. Balemba, Sofie P. Pasilis, and Thomas Hofmann
Structure      13C NMR   碳谱模拟图
10 .     6-C-glucosylnalingenin
    相似度:52.1%
Korean Journal of Pharmacognosy          1994          25(3)          199-203
Flavonoids from the Leaves of Betula platyphylla var. latifolia
Lee, Min-Won
Structure      13C NMR   碳谱模拟图
11 .     Apigenin 6-C-β-D-xylopyranosyl-8-C-β-D-glucopyranoside
    相似度:52.1%
Archives of Pharmacal Research          2007          30          161-166
Antioxidant flavone glycosides from the leaves of Sasa borealis
Hae-Suk Park, Ju Hee Lim, Hyun Jung Kim, Hyun Jin Choi and Ik-Soo Lee
Structure      13C NMR   碳谱模拟图
12 .     apigenin-6,8-di-C-β-D-glucopyranoside and apigenin-6
    相似度:52.1%
Chinese Pharmaceutical Journal          2005          40          1457-1459
Study on flavonoids of Arisaema erubescens
DU Shu-shan, LEI Ning, XU Yan-chun, WEI Lu-xue
Structure      13C NMR   碳谱模拟图
13 .     HLB-1
    相似度:52.1%
Chinese Pharmaceutical Journal          2008          43          1457-1460
Effect of Flavonoid-C-Glycosides from Trigonella foenum-graecum on Hypoglycemic Activities in Alloxan-Induced Mice
SHAN Jun-jie, REN Jin-wei, WU Chun-mi, ZHAO Yi-min
Structure      13C NMR   碳谱模拟图
14 .     Naringenin-5,7-di-O-β-D-glucopyranoside
    相似度:52%
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
15 .     vicenin-2
C27H30O15     相似度:52%
Chemistry of Natural Compounds          2012          48          672-673
Flavonoids from two Italian Genista species: Genista cilentina and Genista sulcitana
C. Noccioli, L. Luciardi, S. Barsellini, C. Favro and A. Bertoli, et al.
Structure      13C NMR   碳谱模拟图
16 .     vicenin II
    相似度:51.8%
Phytochemistry          2000          53          699-704
Unusual phenolic glycosides from Cotoneaster orbicularis
Amani M.D. El-Mousallamy, Sahar A.M. Hussein, Irmgard Merfort, Mahmoud A.M. Nawwar
Structure      13C NMR   碳谱模拟图
17 .     vicenin II
    相似度:51.8%
Phytochemistry          1989          28          3201-3206
Flavonoid lactates from leaves of Marrubium vulgare
Mahmoud A.M. Nawwar,Amany M.D. El-Mousallamy,Heba H. Barakat,Joachim Buddrus,Michael Linscheid
Structure      13C NMR   碳谱模拟图
18 .     lysidiside N
C26H32O12     相似度:50%
Journal of Natural Products          2008          71(11)          1800-1805
Targeted Isolation and Structure Elucidation of Stilbene Glycosides from the Bark of Lysidice brevicalyx Wei Guided by Biological and Chemical Screening
Youcai Hu, Shuanggang Ma, Jianbei Li, Shishan Yu, Jing Qu, Jing Liu, and Dan Du
Structure      13C NMR   碳谱模拟图
19 .     spinosin
    相似度:50%
Korean Journal of Pharmacognosy          2012          43          127-136
Flavonoids from the Seeds of Zizyphus jujuba var. spinosa
Lee, So-Young; Lee, Joo-Young; Kim, Ju-Sun; Lee, Je-Hyun; Kang, Sam-Sik
Structure      13C NMR   碳谱模拟图
艰难困苦,玉汝于成。
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