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[求助] 9-化合物维普求助已有1人参与

9:
13C NMR (151 MHz, DMSO) δ
94.7,98.8,99.0,102.8,104.0,107.8,133.5,144.9,149.7,150.5,151.3,157.1,162.3,163.5,169.2

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1楼 2015-04-12 16:59:23

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【答案】应助回帖

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感谢参与，应助指数 +1
wangyan1060: 金币+8, ★★★★★最佳答案, 非常感谢你的帮助！ 2015-04-12 18:01:46

查询结果：共查到587个化合物(查询结果仅供参考)
1 .    methylswertianin
相似度:73.3%
Planta Medica       1994       60       507-511
Bellidifolin: A Potent Hypoglycemic Agent in Streptozotocin (STZ)-Induced Diabetic Rats from Swertiajaponica
PurusotamBasnet, Shigetoshi Kadota, Mineo Shimnizu, and TsuneoNamba
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
2 .    1,8-dihydroxy-3,7-dimethoxyxanthone
C15H12O6    相似度:73.3%
China Journal of Chinese Materia Medica       2004       29       1055-1056
Study on chemical constituents from the herb of Gentianopsis paludosa
WANG Huandi, TAN Chengyu, DU Yuguang, BAI Xuefang, LU Haifeng
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
3 .    methylswertianin
相似度:73.3%
Acta Pharmaceutica Sinica       2002       Vol 37       630-632
STUDIES ON THE CHEMICAL CONSTITUENTS OF SWERTIA DAVIDA FRANCH
TAN Gui shan; XU Kang ping; XU Ping sheng; HU Gao yun; LI Yuan jian
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
4 .    1,8-dihydroxy-3,7-dimethoxyxanthone
相似度:73.3%
Chinese Journal of Natural Medicines       2008       6       354-356
Chemical Constituents from the Roots of Juglans mandshurica Maxim.
SHEN Jian; TAN Gui-Shan; LIU Jian-Feng; LI Fu-Shuang; LI Tuo-Ying; XU Kang-Ping
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
5 .    1,8-dihydroxy-2,7-dimethoxyxanthone
相似度:73.3%
Natural Product Research and Development       2005       17       298-300
Studies on Chemical Constituents of Polygala aureocauda
HUANG Zhao-hui; XU Kang-ping; ZHOU Ying-jun; HU Gao-yun; TAN Gui-shan
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
6 .    swertiaperenine
C15H12O6    相似度:73.3%
Pharmaceutical Biology       2003       41       497-499
Three Tetraoxygenated Xanthones from Swertia longifolia
H. Hajimehdipour, Y. Amanzadeh, S. E. Sadat Ebrahimi, V. Mozaffarian
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
7 .    1,8-dihydroxy-3,7-dimethoxyxanthone
C15H12O6    相似度:73.3%
Indian Journal of Chemistry Section B       2002       41B       1980-1986
Some chemical constituents of Swertia chirata
Neerja Pant, D C Jain, R S Bhakuni
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
8 .    1,8-dihydroxy-3,7-dimethoxyxanthone
相似度:73.3%
China Journal of Chinese Materia Medica       2014       39       4360-4364
Studies on flavonoids from stems of Nelumbo nucifera Gaertn and their cytotoxic
DUAN Xu-hong, HE Pei, MA Zong-min, PEI Lin
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
9 .    1,8-dihydroxy 3,7-dimethoxy xanthone
C15H12O6    相似度:73.3%
Journal of the Chemical Society of Pakistan       2004       26       400−403
13C-NMR data of tetraoxygenated xanthones from Centaurium pulchellum Druce.
H.BIBI, I.ALI, M.I.CHOUDHARY AND G.A.MIANA
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
10 .    hyperxanthone F
C16H12O7    相似度:68.7%
Journal of Natural Products       2004       67       1870-1875
Prenylated Benzophenones and Xanthones from Hypericum scabrum
Naonobu Tanaka, Yoshihisa Takaishi, Yasuhiro Shikishima, Yuka Nakanishi, Kenneth Bastow, Kuo-Hsiung Lee, Gisho Honda, Michiho Ito, Yoshio Takeda, Olimjon K. Kodzhimatov, and Ozodbek Ashurmetov
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
11 .    5,6',7-trihydroxy-3',4'-methylenedioxyisoflavone
相似度:68.7%
Bulletin of the Korean Chemical Society       2004       25       147-148
New Isoflavone Glycoside from the Woods of Sophora japonica
Youngki Park*, Hak-Ju Lee, Sung-Suk Lee, Don-Ha Choi, Jung-Soo Oh
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
12 .    vaccaxanthone
C16H12O8    相似度:68.7%
Heterocycles       1989       29       1923-1927
Vaccaxanthone, a Novel Xanthone Acid from Saponaria vaccaria
Syed Najam-ul-Hussain Kazmi, Zaheer Ahmed, and Abdul Malik
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
13 .    6-methoxy-5,2',4'-trihydroxy-3-benzoylbenzofuran
C16H12O6    相似度:68.7%
Phytochemistry Letters       2014       9       168-173
Phenolic compounds from Dalbergia odorifera
Hao Wang, Wen-li Mei, Yan-bo Zeng, Wen-jian Zuo, Zhi-kai Guo, Liang-liang Chen, Hui-min Zhong, Hao-fu Dai
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
14 .    compound 2a
相似度:66.6%
Phytochemistry       2005       66       2759-2765
Flavonoids, including an unusual flavonoid-Mg2+ salt,from roots of Cudrania cochinchinensis
Peicheng Zhang, Ziming Feng, Yinghong Wang
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
15 .    myricetin-3,5,3'-trimethyl ether
C18H16O8    相似度:66.6%
Phytochemistry       2003                883-889
Polyoxygenated flavonoids from Eugenia edulis
Sahar A.M. Hussein, Amani N.M. Hashem, Mohammed A. Seliem, Ulrike Lindequist,Mahmoud A.M. Nawwar
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
16 .    1,3,6, 7-tetrahydroxyxanthone
相似度:66.6%
Planta Medica       1991       57       172-175
Structures of Four New Isoprenylated Xanthones,Cudraxanthones L, M, N, and O from Cudrania tricuspidata
Yoshio Hano, Yutaka Matsumoto, Kazuko Shinohara, Jin-Yun Sun, and Taro Nomura
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
17 .    4-methoxy-6-(11,12-methylenedioxystyryl)-2-pyrone
相似度:66.6%
Phytochemistry       2000       55       819-822
Styryl- and dihydrostyryl-2-pyrones derivatives from Polygala sabulosa
Moacir Geraldo Pizzolatti, Cristiany Luciano, Franco Delle Monache
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
18 .    1,8-Dihydroxy-3,7-dimethoxyxanthone
相似度:66.6%
Journal of Chinese Pharmaceutical Sciences       2001       10       172-174
New Xanthones from Swertia decora
Xiao Huai, Lu Yang, Chen Zenai, Liu Guangming and Qian Jinfu
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
19 .    3,6,7-Trihydroxy-1-methoxyxanthone
C14H10O6    相似度:66.6%
Journal of Asian Natural Products Research       2007       9       393-397
Xanthones from the roots of Cudrania fruticosa Wight
B. LIANG, H.-R. LI, L.-Z. XU and S.-L. YANG
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
20 .    3,6,7-tri-hydroxy-1-methoxy-xanthone
C14H10O6    相似度:66.6%
Natural Product Research       2006       20       1237-1240
Two new xanthones from Hypericum japonicum
P. Fu; W. -D. Zhang; R. H. Liu; T. -Z. Li; Y. -H. Shen; H. -L. Li; W. Zhang; H. -S. Chen
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
21 .    1,8-dihydroxy-3,7-dimethoxyxanthone
相似度:66.6%
China Journal of Chinese Materia Medica       2008       33       1612-1615
Studies on Chemical Constituents of Swertia nervosa (G. Don) Wall
XU Kangping, LI Fushuang, LIU Jianfeng, TAN Jianbing, ZHANG Lihua, ZENG Guangyao, TAN Guishan
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
22 .    isoetin
相似度:66.6%
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 Structure & 13C NMR    碳谱模拟图
23 .    3,6-dihydroxy-1,7-dimethoxyxanthone
C15H12O6    相似度:66.6%
Phytochemistry       1999       52       1371-1373
Xanthones from Hypericum ascyron
Li-Hong Hu, See-Chung Yip, Keng-Yeow Sim
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
24 .    nor-rubrofusarin
相似度:66.6%
Natural Product Sciences       1998       4       95-99
The 13C-NMR Assignment of Nor-rubrofusarin having Strong Radical Scavenging Effect on 1,1-Diphenyl-2-picrylhydrazyl Radical
Lee, Hee-Jung; Park, Jong-Cheol; Choi, Jae-Sue
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
25 .    1,8-dihydroxy-3,7-dimethoxyxanthone
相似度:66.6%
Phytochemistry       1995       40       1791-1795
Xanthones from Schultesia lisianthoides
Christian Terreaux, Marc Maillard, Mahabir P. Gupta, Kurt Hostettmann
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
26 .    rubrofusarin
C15H22O5    相似度:66.6%
Phytochemistry       1993       32       1273-1277
Bianthrones from Senna longiracemosa
Gizachew Alemayehu, Berhanu Abegaz, Gunther Snatzke, Helmut Duddeck
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
27 .    7-O-methyl swertianin
相似度:66.6%
Phytochemistry       1991       30       1037-1039
A xanthone from Swertia chirayita
Rakesh K. Asthana, Narendra K. Sharma, Dinesh K. Kulshreshtha, Sunil K. Chatterjee
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
28 .    isoetin
相似度:66.6%
Phytochemistry       1991       30       1673-1675
Glycosides and acylated glycosides of isoetin from european species of Hypochoeris
K. Gluchoff-Fiasson, J. Favre-Bonvin, J.L. Fiasson
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
29 .    morin
相似度:66.6%
Korean Journal of Pharmacognosy       1998       29(4)       353-356
Flavonoids from the Stem Bark of Platycarya strobilacea

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