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²éѯģʽ£ºÄ£ºý²éѯ ̼Æ×Êý¾ÝÊäÈ룺 °´´ÓСµ½´ó˳ÐòÊäÈ룬Êý×Ö¼äÓÃÓ¢Îİë½Ç¶ººÅ(,)·Ö¸ôÀýÈ磺 21.4,30.4,37.4,73.2,73.7,125.6,126.6,139.6,140.2,168.2 ÈܼÁÑ¡Ï Æ¥ÅäÈݲ (Êý×Ö¸ñʽ£¬¿É×ÔÐÐÉ趨) ÏàËÆ¶È£º %(ÏàËÆ¶È>=50%) ²éѯ½á¹û£º¹²²éµ½46¸ö»¯ºÏÎï(²éѯ½á¹û½ö¹©²Î¿¼) 1 . genkwanin ÏàËÆ¶È:88.2% Journal of Natural Products 1996 59 701-703 DNA Topoisomerase I Inhibitors: Cytotoxic Flavones from Lethedon tannaensis Abdellatif Zahir, Akino Jossang, and Bernard Bodo Structure 13C NMR ̼Æ×Ä£Äâͼ 2 . 5-ôÇ»ù-7,4'-¶þ¼×Ñõ»ù»ÆÍª ÏàËÆ¶È:88.2% Modern Chinese Medicine 2011 13(2) 25-28 Isolation and Identification of Chemical Constituents from the Whole Herb of Scutellaria Barbata YU Qun-ying, ZHANG De-wu, DAI Sheng-jun Structure 13C NMR ̼Æ×Ä£Äâͼ 3 . 5-hydroxy-7,4'-dimethoxyflavone ÏàËÆ¶È:88.2% Chemistry and Industry of Forest Products 2008 28 1-5 Antitumor Constituents from the Leaves of Aquilaria sinensis (Lour.) Gilg WANG Hong-gang, ZHOU Min-hua, LU Jing-jing, YU Bo-yang Structure 13C NMR ̼Æ×Ä£Äâͼ 4 . 5'-hydroxy-4',7-dimethoxyflavone ÏàËÆ¶È:88.2% Pharmaceutical Biology 2006 44 76-78 Chemical Constituents and Analgesic Activity of Conocliniopsis prasiifolia. Jackson Roberto Guedes da S. Almeida, Marcelo Sobral da Silva, Emidio Vasconcelos L. da-Cunha, Petrônio Filgueiras de Atha¨ªde-Filho, Margareth de F.F. Melo Diniz, Maria das Graças da Silva, Orlando Seiko Takemura, Jos¨¦ Maria Barbosa-Filho Structure 13C NMR ̼Æ×Ä£Äâͼ 5 . 5-Hydroxy-7,4'-dimethoxyflavone ÏàËÆ¶È:82.3% Chemistry of Natural Compounds 2005 41 178-181 COMPONENTS OF Artemisia pontica N. A. Talzhanov, D. T. Sadyrbekov, F. M. Smagulova,R. M. Mukanov, V. A. Raldugin, M. M. Shakirov,A. V. Tkachev, G. A. Atazhanova,B. I. Tuleuov and S. M. Adekenov Structure 13C NMR ̼Æ×Ä£Äâͼ 6 . 5-hydroxy-7,4'-dimethoxyflavone ÏàËÆ¶È:82.3% China Journal of Chinese Materia Medica 2005 30 126-128 Studies on the flavonoid constituents in herb of Eremosparton songoricum DING Lan, LIU Guoan, HE Li, WANG Hanqing Structure 13C NMR ̼Æ×Ä£Äâͼ 7 . 5-hydroxy-7,4'-dimethoxyflavone ÏàËÆ¶È:82.3% China Journal of Chinese Materia Medica 2005 30 1430-1432 Studies on flavonoids from herb of Artemisia ordosica ZHAO Dongbao, YANG Yuxia, ZHANG Wei, LIU Xiuhua, WANG Hanqing Structure 13C NMR ̼Æ×Ä£Äâͼ 8 . 5-hydroxy-7,4'-dimethoxyflavone C17H14O5 ÏàËÆ¶È:82.3% Phytochemistry 1989 28 2871-2872 Flavonoids from Salvia texana Antonio G. Gonz¨¢lez,Zahira E. Aguiar,Javier G. Luis,Angel G. Ravelo,Jes¨²s T. V¨¢zquez,X.A. Dom¨ªnguez Structure 13C NMR ̼Æ×Ä£Äâͼ 9 . compound 6 C17H14O5 ÏàËÆ¶È:81.2% Planta Medica 1995 61 37-40 Isolation and Characterization of Platelet-Activating Factor Receptor Binding Antagonists from Biota orientalis Hyun Ok Yang. Dae-Yeon Sa, and ByungHoon Han Structure 13C NMR ̼Æ×Ä£Äâͼ 10 . 5-hydroxy-7,4'-dimethoxyflavone ÏàËÆ¶È:81.2% Chemical & Pharmaceutical Bulletin 1996 44 690-694 Fern Constituents : Sesterterpenoids Isolated from Fronds of Aleuritopteris mexicana Rumiko KAMAYA,Kazuo MASUDA,Kiyomi SUZUKI,Hiroyuki AGETA and Hong-Yen HSU Structure 13C NMR ̼Æ×Ä£Äâͼ 11 . 7,4'-dimethoxyl-apigenin C17H14O5 ÏàËÆ¶È:81.2% Journal of Asian Natural Products Research 2002 4 87-94 A CYTOTOXIC DITERPENOID AND ANTIFUNGAL PHENOLIC COMPOUNDS FROM FRULLANIA MUSCICOLA STEPH HONG-XIANG LOU, GUANG-YAO LI and FENG-QIANG WANG Structure 13C NMR ̼Æ×Ä£Äâͼ 12 . 5-hydroxyl-7,4'-dimethoxy flavone ÏàËÆ¶È:81.2% China Journal of Chinese Materia Medica 2006 31 128-130 Studies on chemical constituents of Patrinia villosa PENG Jinyong, FAN Guorong, WU Yutian Structure 13C NMR ̼Æ×Ä£Äâͼ 13 . 5-hydroxy-4',7-dimethoxyflavone ÏàËÆ¶È:81.2% China Journal of Chinese Materia Medica 2005 30 1335-1338 Study on chemical constituents from Incarvillea arguta and their accelerating PC-12 cell differentiation YU Zhenwen, ZHU Haiyan, YANG Xiaoshen, SUN Qianyun, HAO Xiaojiang Structure 13C NMR ̼Æ×Ä£Äâͼ |

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