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[期刊论文] 作者:Guang Xiong ZHOU,Ruo Yun CHEN,, 来源:中国化学快报(英文版) 年份:2004
Two mild-cytotoxic bistetrahydrofuran (THF) ring annonaceous acetogenins named calamistrins F (1) and G (2) were isolated from the ethanolic extract of the root...
[期刊论文] 作者:Guang Xiong ZHOU,Ruo Yun CHEN,, 来源:中国化学快报(英文版) 年份:2004
Calamistrin E, the first Annonaceous acetogenin with C=C bond in the aliphatic chain from the genus Uvaria was isolated from U. calamistrata. Its structure incl...
[期刊论文] 作者:Guang Xiong ZHOU,Ruo Yun CHEN,, 来源:黑龙江科技学院学报 年份:2000
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
[期刊论文] 作者:Hai Ling ZHANG,Ruo Yun CHEN, 来源:黑龙江科技学院学报 年份:2001
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
[期刊论文] 作者:Jie KANG Ruo Yun CHEN De Quan, 来源:中国化学快报:英文版 年份:2005
A new Diels-Alder type adduct mongolicin G (1) and a new flavone 5'-(1', 1'-dimethylallyl)-5,7,2',4'-tetrahydroxyflavone (2) were isolated f...
[期刊论文] 作者:Lei Wang Ting Gong Ruo Yun Che, 来源:中国化学快报:英文版 年份:2009
二新 prenylflavonoids, mornigrol E (1 ) 和 mornigrol F (2 ) 从桑属 nigra L 被孤立。他们的结构根据分光镜的方法被阐明,特别 2D-NMR 技术。...
[期刊论文] 作者:Lei Wang,Ting Gong,Ruo Yun Che, 来源:中国化学快报(英文版) 年份:2004
Two new prenylflavonoids, mornigrol E(1) and momigrol F(2) were isolated from Morus nigra L. Their structures were elucidated on the basis of spectroscopic meth...
[期刊论文] 作者:Jiang DU,Ming Lei WANG,Ruo Yun, 来源:中国化学快报(英文版) 年份:2004
A new bislabdane-type diterpenoid lanceolactin (1), was isolated from the roots of Cunninghamia lanceolata. Its structure was elucidated on the basis of spectro...
[期刊论文] 作者:Ming Lei WANG,Jiang DU,Ruo Yun, 来源:中国化学快报(英文版) 年份:2004
A new alkaloid, named prolifine (1), was isolated along with four known alkaloids, liriodenine (2), 6-hydroxyonychine (3), isooncodine (4) and discretamine (5)...
[期刊论文] 作者:Chao Liu,Fen Zhao,Ruo Yun Chen, 来源:黑龙江科技学院学报 年份:2010
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
[期刊论文] 作者:Ren Yi Yan,Ruo Yun Chen,De Qua, 来源:黑龙江科技学院学报 年份:2011
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
[期刊论文] 作者:Chao Hsun Huang,Yungting Alex Tuan,Ruo Yun Hsu, 来源:黑龙江科技信息 年份:2006
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