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银虫 (小有名气)

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[求助] 碳谱求助，谢谢已有1人参与

13C NMR (151 MHz, DMSO) δ 52.22,71.93,75.41,107.83,110.66,111.74,115.12,120.20,136.54,141.80,155.34,160.23,160.38,172.14,181.11

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sydong

铁杆木虫 (著名写手)

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【答案】应助回帖

感谢参与，应助指数 +1

查询结果：共查到13个化合物(查询结果仅供参考)
1 .    Globosuxanthone A
C13H14O5    相似度:93.3%
Bioorganic & Medicinal Chemistry       2006       14       7917-7923
A new dihydroxanthenone from a plant-associated strain of the fungus Chaetomium globosum demonstrates anticancer activity
E.M. Kithsiri Wijeratne, Thomas J. Turbyville, Anne Fritz, Luke Whitesell, A.A. Leslie Gunatilaka
Structure    13C NMR 碳谱模拟图
2 .    isosterigmatocystin
相似度:55.5%
Journal of the Chemical Society, Perkin Transactions 1       1984                1137-1140
Polyketide-derived fungal metabolites from Bipolaris sorokiniana and their significance in the biosynthesis of sterigmatocystin and aflatoxin B1
Catherine M. Maes and Pieter S. Steyn
Structure    13C NMR 碳谱模拟图
3 .    1-hydroxy-7-hydroxymethyl-6-methoxyxanthone
C15H12O5    相似度:53.3%
Journal of Natural Products       2001       64       707-709
Chemical Constituents from Drypetes littoralis
Mei-Tsu Lin, Lih-Chun Chen, Chien-Kuang Chen, Karin C. S. Chen Liu, and Shoei-Sheng Lee
Structure    13C NMR 碳谱模拟图
4 .    5,4'-dihydroxyflavone
相似度:53.3%
Journal of Natural Products       1990       Vol 53       1471
Microbiological Transformation of Chromone, Chromanone, and Ring A Hydroxyflavones
Abdel-Rahim Ibrahim, Yusuf J. Abul-Hajj
Structure    13C NMR 碳谱模拟图
5 .    1,5-dihydroxyxanthone
C13H8O4    相似度:53.3%
Phytochemistry       1994       35       527-532
Two xanthones from root bark of Calophyllum inophyllum
Munekazu Iinuma, Hideki Tosa, Toshiyuki Tanaka, Shigetomo Yonemori
Structure    13C NMR 碳谱模拟图
6 .    1,5-Dihydrosyxanthone
相似度:53.3%
Phytochemistry       1994       36       1381-1385
An antifungal γ-pyrone and xanthones with monoamine oxidase inhibitory activity from Hypericum brasiliense
Leandro Rocha, Andrew Marston, M. Auxiliadora, C. Kaplan, Helen Stoeckli-Evans, Ulrike Thull, Bernard Testa, Kurt Hostettmann
Structure    13C NMR 碳谱模拟图
7 .    7,2'-Dihydroxyflavone
相似度:53.3%
Magnetic Resonance in Chemistry       2007       45       674-679
1H and 13C-NMR data of hydroxyflavone derivatives (pages 674–679)
Younghee Park, Byoung-Ho Moon, Eunjung Lee, Youngshim Lee, Youngdae Yoon, Joong-Hoon Ahn and Yoongho Lim
Structure    13C NMR 碳谱模拟图
8 .    7,8,4'-Trihydroxyflavone
相似度:53.3%
Magnetic Resonance in Chemistry       2007       45       674-679
1H and 13C-NMR data of hydroxyflavone derivatives (pages 674–679)
Younghee Park, Byoung-Ho Moon, Eunjung Lee, Youngshim Lee, Youngdae Yoon, Joong-Hoon Ahn and Yoongho Lim
Structure    13C NMR 碳谱模拟图
9 .    1,5-dihydroxyxanthone
相似度:53.3%
Journal of Chinese Pharmaceutical Sciences       2013       22       286-288
Flavanoids and xanthones isolated from Arenaria serpyllifolia L.
Guanshen Zhou, Xiaojuan Yang, Yong Jiang , Pengfei Tu
Structure    13C NMR 碳谱模拟图
10 .    Pyrano[3,2-a]carbazol-3(11H)-one
C15H9NO2    相似度:53.3%
Bioorganic & Medicinal Chemistry       2013       21       5047-5053
Synthesis of novel psoralen analogues and their in vitro antitumor activity
Carla S. Francisco, Lígia R. Rodrigues, Nuno M.F.S.A. Cerqueira, Ana M.F. Oliveira-Campos, Lígia M. Rodrigues, Ana P. Esteves
Structure    13C NMR 碳谱模拟图
11 .    1,5-dihydroxyxathanone-6-O- β-D-glucoside
C19H18O10    相似度:52.9%
Chinese Chemical Letters       1996       7       1011-1012
NEW CONSTITUENTS FROM HYPERICUN JAPONICUM
QING LI WU,SHENG PING WANG,YONG HONG LIAO.LI WEI WANG ,YU XIU FENG, JUN SHAN YANG,PEI GEN XIAO
Structure    13C NMR 碳谱模拟图
12 .    1,5-dihydroxyxanthone-6-O-β-D-glucoside
相似度:52.9%
Journal of Chinese Pharmaceutical Sciences       2013       22       286-288
Flavanoids and xanthones isolated from Arenaria serpyllifolia L.
Guanshen Zhou, Xiaojuan Yang, Yong Jiang , Pengfei Tu
Structure    13C NMR 碳谱模拟图
13 .    8-(methoxycarbonyl)-1-hydroxy-9-oxo-9H-xanthene-3-carboxylic acid
C16H10O7    相似度:50%
Magnetic Resonance in Chemistry       2008       46       1066-1069
Structure elucidation of two new xanthone derivatives from the marine fungus Penicillium sp. (ZZF 32#) from the South China Sea (pages 1066–1069)
Changlun Shao, Changyun Wang, Meiyan Wei, Yucheng Gu, Xuekui Xia, Zhigang She and Yongcheng Lin
Structure    13C NMR 碳谱模拟图