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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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baojingm

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13C NMR (101 MHz,MeOD) δ 94.7,98.7,98.8,101.4,103.4,103.5,109.2,113.9,144.8,153.2,159.5,164.4,166.3,181.2

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baojingm: 金币+15, ★★★★★最佳答案 2015-03-30 21:07:48

1 .    1,3,6,7-tetrahydroxylxanthone
相似度:85.7%
China Journal of Chinese Materia Medica       2013       38       362-365
Chemical constituents of Gentiana rhodantha
CHEN Yun, WANG Guo-kai, WU Can, QIN Min-jian,
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
2 .    3,6,8-Trihydroxy-1-methylxanthone
C14H10O5    相似度:64.2%
Journal of Natural Products       2003       66       706-708
Two New Xanthone Derivatives from the Algicolous Marine Fungus Wardomyces anomalus
Ahmed Abdel-Lateff, Christine Klemke, Gabriele M. Knig, and Anthony D. Wright
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
3 .    1,3,5,6-Tetrahydroxyxanthone
C13H8O6    相似度:64.2%
Phytochemistry       1995       38       1521-1528
Minor xanthones from the bark of cratoxylum cochinchinense
Guat-Lee Sia, Graham J. Bennett, Leslie J. Harrison, Keng-Yeow Sim
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
4 .    1,3,5,6-Tetrahydroxyxanthone
相似度:64.2%
Natural Product Sciences       2013       19       215-220
Phenolic Compounds from Desmodium caudatum
Wei Li, Ya Nan Sun, Xi Tao Yan, Seo Young Yang, Chun Whan Choi, and Young Ho Kim*
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
5 .    1,3,5,6-Tetrahydroxyxanthone
相似度:64.2%
Archives of Pharmacal Research       2014       37       721-727
Anti-inflammatory and antioxidant activities of phenolic compounds from Desmodium caudatum leaves and stems
Wei Li, Ya Nan Sun, Xi Tao Yan, Seo Young Yang, Sohyun Kim, Doobyeong Chae, Jin Won Hyun, Hee Kyoung Kang, Young-Sang Koh, Young Ho Kim
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
6 .    1,3,5,6-Tetrahydroxyxanthone
相似度:64.2%
Food Science and Biotechnology       2013       22       945-949
Isolation of Xanthones from Adventitious Roots of St. John’s Wort (Hypericum perforatum L.) and Their Antioxidant and Cytotoxic Activities
Wei Li, Ya Nan Sun, Xi Tao Yan, Seo Young Yang, Chun Whan Choi, Jin Won Hyun, Hee Kyoung Kang, Kee Yoeup Paek, and Young Ho Kim
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
7 .    alternariol 4-methyl ether
相似度:60%
Chemistry of Natural Compounds       2008       44       296-300
ISOLATION, STRUCTURE ELUCIDATION, AND MUTAGENICITYOF FOUR ALTERNARIOL DERIVATIVES PRODUCED BY THE MANGROVE ENDOPHYTIC FUNGUS No. 2240
Ni Tan, Yiwen Tao, Jiahui Pan, Sanyong Wang,1 Fang Xu,Zhigang She, Yongcheng Lin, and E. B. Gareth Jones
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
8 .    anhydro-bartramiaflavone
C30H16O12    相似度:60%
Phytochemistry       1991       30       1653-1656
Bartramiaflavone, a macrocyclic biflavonoid from the moss Bartramia pomiformis
Tassilo Seeger, Hans Geiger, Hans Dietmar Zinsmeister
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
9 .    1,3,8,9-tetrahydroxycoumestan 3-sulfate
C15H8O10S    相似度:60%
Biochemical Systematics and Ecology       2010       38       1250-1252
Alkaloids from marine bryozoan Cryptpsula pallasiana
Xiang-Rong Tian, Hai-Feng Tang, Yu-Shan Li, Hou-Wen Lin, Xin-Yi Tong and, Ning Ma
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
10 .    luteolin
相似度:60%
Chinese Pharmaceutical Journal       2008       43       11-13
Studies on Flavonoids from Helichrysum arenarium
LV Hui, LI Qian, ZHONG Jie, LIAO Li-xin, HAJI AKBER Aisa
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
11 .    garcihombronone D
C15H8O6    相似度:60%
Phytochemistry       2013       85       161-166
Friedolanostanes and xanthones from the twigs of Garcinia hombroniana
Saranyoo Klaiklay, Yaowapa Sukpondma, Vatcharin Rukachaisirikul, Souwalak Phongpaichit
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
12 .    boeravinone L
C15H8O6    相似度:60%
Chemical & Pharmaceutical Bulletin       2013       61       624-630
New Rotenoids and Coumaronochromonoids from the Aerial Part of Boerhaavia erecta
Thi My Lien Do, Anh Vu Truong, Travis George Pinnock, Lawrence Michael Pratt, Shigeki Yamamoto, Hitoshi Watarai, Dominique Guillaume, Kim Phi Phung Nguyen
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
13 .    alternariol-5-O-methyl ether
C15H12O5    相似度:60%
Bioorganic & Medicinal Chemistry Letters       2012       22       6397-6400
Induced production of mycotoxins in an endophytic fungus from the medicinal plant Datura stramonium L.
Jieyin Sun, Takayoshi Awakawa, Hiroshi Noguchi, Ikuro Abe
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
14 .    alternariol 9-methyl ether
C15H12O5    相似度:60%
Molecules       2012       17       11303-11314
Benzopyranones from the Endophytic Fungus Hyalodendriella sp. Ponipodef12 and Their Bioactivities
Xiangjie Meng, Ziling Mao, Jingfeng Lou, Liang Xu, Lingyun Zhong, Youliang Peng, Ligang Zhou and Mingan Wang
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
15 .    alternariol methyl ether
C15H12O5    相似度:60%
Mycosystema       2012       31       917-923
Antioxidant activity and structure identification of metabolites of an endophytic fungus Alternaria sp. N.SBA10 isolated from Scutellaria baicalensis
ZHENG Zhao-Hui LIU Yan-Yun FAN Li
Structure    13C NMR Structure & 13C NMR    碳谱模拟图

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