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【答案】应助回帖
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感谢参与，应助指数 +1
中药2000: 金币+2, 谢谢 2013-03-23 09:58:26
jattion: 金币+10, ★有帮助 2013-03-26 09:12:24
1 . 4-(3',7'-dimethylocta-2',6'-dienyl)-1,3,5-trihydroxy-9H-xanthen-9-one
相似度:69.5%
Chinese Traditional and Herbal Drugs 2009 40 341-344
A new xanthone from Cratoxylum cochinchinense
JIN San-lin; WANG Nai-li; ZHANG Xue; DAI Yi; YAO Xin-sheng
Structure 13C NMR 碳谱模拟图
2 . caledonixanthone D
C19H18O6 相似度:66.6%
Journal of Natural Products 2000 63 1471-1474
New Xanthones from Calophyllum caledonicum
Cécile Morel, Denis Séraphin, Jean-Michel Oger, Marc Litaudon, Thierry Sévenet, Pascal Richomme, and Jean Bruneton
Structure 13C NMR 碳谱模拟图
3 . 4'-O-methyl-2''-hydroxydihydroalpinumisoflavone
C21H20O6 相似度:66.6%
Natural Product Research 2006 20 922-926
Two new isoflavone derivatives from the roots of an Egyptian collection of Lotus polyphyllos
Maged S. Abdel-Kader; Masouda E. Amer; Shoubin Tang; David G. I. Kingston
Structure 13C NMR 碳谱模拟图
4 . 1,3,5-trihydroxy-2-(3-methylbut-2-enyl)-xanthone
相似度:66.6%
Phytochemistry 1998 47 1367-1374
Xanthones, triterpenes and a biphenyl from Kielmeyera coriacea
D. A. Garcia Cortez, M. C. M. Young, A. Marston, J. -L. Wolfender, K. Hostettmann
Structure 13C NMR 碳谱模拟图
5 . cudraxanthone
C19H18O5 相似度:66.6%
Bioorganic & Medicinal Chemistry 2010 18 6258-6264
Xanthones with neuraminidase inhibitory activity from the seedcases of Garcinia mangostana
Hyung Won Ryu, Marcus J. Curtis-Long, Sunin Jung, Young Min Jin, Jung Keun Cho, Young Bae Ryu, Woo Song Lee, Ki Hun Park
Structure 13C NMR 碳谱模拟图
6 . caledonixanthone D
相似度:66.6%
Natural Product Communications 2007 2 271-276
Cytotoxic Xanthones from the Leaves of Garcinia urophylla
Rozida Mohd Khalid, Md. Lip Jabit, Faridah Abas, Johnson Stanslas, Khozirah Shaari andNordin H. Lajis
Structure 13C NMR 碳谱模拟图
7 . garcinenone X
C19H18O6 相似度:66.6%
Natural Product Communications 2012 7 53-56
Xanthones with Antiproliferative Effects on Prostate Cancer Cells from the Stem Bark of Garcinia xanthochymus
Feng Ji, Zhanlin Li, Gaofeng Liu, Shengli Niu, Nan Zhao, Xiaoqiu Liu and Huiming Hua
Structure 13C NMR 碳谱模拟图
8 . hiravanone
相似度:65.3%
Phytochemistry 1997 45 509-515
Cytotoxic prenylated flavanones from Monotes engleri
E. -K. Seo, G. L. Silva, H. -B. Chai, T. E. Chagwedera, N. R. Farnsworth, G. A. Cordell, J. M. Pezzuto, A. D. Kinghorn
Structure 13C NMR 碳谱模拟图
9 . pinetoxanthone
C23H24O5 相似度:65.2%
Journal of Natural Products 2008 71(7) 1283-1286
Constituents of the Cuban Endemic Species Calophyllum pinetorum
Adonis Bello Alarcón,Osmany Cuesta-Rubio,Jorge Cárdenas Pérez,Anna Lisa Piccinelli,and Luca Rastrelli
Structure 13C NMR 碳谱模拟图
10 . compound 13
相似度:65.2%
Chemical & Pharmaceutical Bulletin 1983 31 3084-3090
Acridone Alkaloids. X. 13C-Nuclear Magnetic Resonance Spectra of Acridone Alkaloids
HIROSHI FURUKAWA,MOTOI YOGO and TIANSHUNG WU
Structure 13C NMR 碳谱模拟图
11 . mangostinone
相似度:65.2%
China Journal of Chinese Materia Medica 2009 34 2338-2342
Chemical constituents from twigs of Garcinia xipshuanbannaensis
NA Zhi, XU Youkai
Structure 13C NMR 碳谱模拟图
12 . 13?7-trihydroxy-2,4-6/$(3-methyIbut-2-enyl)xanthone
相似度:65.2%
Natural Product Sciences 2005 11 220-224
Structure-Activity Relationship of Xanthones from Mesua daphnifolia and Garcinia nitida towards Human Estrogen Receptor Nagative Breast Cancer Cell Line
Ee, G.C.L.; Lim, C.K.; Rahmat, A.
Structure 13C NMR 碳谱模拟图
13 . 6,11-dihydroxy-3-methyl-3-(4-methylpent-3-enyl)-3H,7H-pyrano[2,3-c]xanthen-7-one
相似度:65.2%
Phytochemistry 1992 31 313-316
Prenylated xanthones from Garcinia livingstonei
Isabelle Sordat-Diserens, Colin Rogers, Bernard Sordat, Kurt Hostettmann
Structure 13C NMR 碳谱模拟图
14 . isoerysenegalensein E
相似度:65.2%
Journal of Shenyang Pharmaceutical University 2005 22 189-192
NMR characteristics of prenyl isoflavones
LI Xiao-li, WANG Nai-li, ZHANG Xue, YAO Xin-sheng
Structure 13C NMR 碳谱模拟图
15 . 6,8-diprenylgenistein
相似度:65.2%
Natural product sciences 2011 17 206-211
Isolation of Prenylated Isoflavonoids from Cudrania tricuspidata Fruits that Inhibit A2E Photooxidation
Uddin, Golam Mezbah; Lee, Hee-Ju; Jeon, Je-Seung; Chung, Dong-Hwa; Kim, Chul-Young
Structure 13C NMR 碳谱模拟图
16 . 6,8-diprenyleriodictyol
相似度:64%
Phytochemistry 1997 45 509-515
Cytotoxic prenylated flavanones from Monotes engleri
E. -K. Seo, G. L. Silva, H. -B. Chai, T. E. Chagwedera, N. R. Farnsworth, G. A. Cordell, J. M. Pezzuto, A. D. Kinghorn
Structure 13C NMR 碳谱模拟图
17 . 8-desoxygartanin
相似度:63.6%
Chemical & Pharmaceutical Bulletin 2006 54(3) 301-305
Cytotoxic Prenylated Xanthones from the Young Fruit of Garcinia mangostana
Sunit SUKSAMRARN,Orapin KOMUTIBAN,Piniti RATANANUKUL,Nitirat CHIMNOI, Nattapat LARTPORNMATULEE,and Apichart SUKSAMRARN
Structure 13C NMR 碳谱模拟图
18 . atalaphylline
C23H25NO4 相似度:63.6%
Indian Journal of Chemistry 2009 48B 291-294
Flavones and acridones from Atalantia wightii
Kumar,Satish; Raj,Kanwal; Khare,Pratibha
Structure 13C NMR 碳谱模拟图
19 . 8-deoxygartanin
C23H24O5 相似度:63.6%
Bioorganic & Medicinal Chemistry 2010 18 6258-6264
Xanthones with neuraminidase inhibitory activity from the seedcases of Garcinia mangostana
Hyung Won Ryu, Marcus J. Curtis-Long, Sunin Jung, Young Min Jin, Jung Keun Cho, Young Bae Ryu, Woo Song Lee, Ki Hun Park
Structure 13C NMR 碳谱模拟图
20 . gartanin
C23H24O6 相似度:63.6%
Bioorganic & Medicinal Chemistry 2010 18 6258-6264
Xanthones with neuraminidase inhibitory activity from the seedcases of Garcinia mangostana
Hyung Won Ryu, Marcus J. Curtis-Long, Sunin Jung, Young Min Jin, Jung Keun Cho, Young Bae Ryu, Woo Song Lee, Ki Hun Park
Structure 13C NMR 碳谱模拟图
21 . formoxanthone A
C23H22O6 相似度:63.6%
Chinese Traditional and Herbal Drugs 2012 43 436-439
Chemical constituents from stem barks of Garcinia paucinervis
FAN Qing-fei; NA Zhi; HU Hua-bin; XU You-kai; TANG Ting
Structure 13C NMR 碳谱模拟图
22 . compound 15
相似度:62.5%
Chemical & Pharmaceutical Bulletin 1983 31 3084-3090
Acridone Alkaloids. X. 13C-Nuclear Magnetic Resonance Spectra of Acridone Alkaloids
HIROSHI FURUKAWA,MOTOI YOGO and TIANSHUNG WU
Structure 13C NMR 碳谱模拟图
23 . pomiferin-4'-O-methyl ether
C26H26O6 相似度:62.5%
Natural Product Communications 2011 Vol. 6, No. 8 1103-1106
Prenylated Flavonoids from the Leaves of Derris malaccensis and their Cytotoxicity
Daranee Chokchaichamnankit, Vorawan Kongjinda, Nisachon Khunnawutmanotham, Nitirat Chimnoi, Somchai Pisutcharoenpong and Supanna Techasakul
Structure 13C NMR 碳谱模拟图
24 . 6,8-diprenylkaempferol
相似度:61.9%
Journal of Natural Products 2001 64 546-548
Anti-HIV Prenylated Flavonoids from Monotes africanus1
Karina M. Meragelman, Tawnya C. McKee, and Michael R. Boyd
Structure 13C NMR 碳谱模拟图
25 . isorhynchospermin
C22H22O7 相似度:61.9%
Journal of Natural Products 1992 Vol 55 1152
Two New Prenylated Flavonoids from Paracalyx scariosa
Mokhtar Ali Nia, K. V. Rao, K. Sreeramulu, D. Gunasekar
Structure 13C NMR 碳谱模拟图
26 . 4',5,7-trihydroxy-6,8-diprenylisolfavone
相似度:61.9%
Korean Journal of Pharmacognosy 1998 29(1) 56-59
Flavonoids of the Stem Bark of Maackia fauriei
Kwon, Yong-Soo; Kim, Chang-Min
Structure 13C NMR 碳谱模拟图
27 . luteone
相似度:61.9%
Phytochemistry 1987 26 295-300
Isoflavones from Lupinus angustifolius root
Geoffrey A. Lane,Roger H. Newman
Structure 13C NMR 碳谱模拟图 |
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