信息 中文名称: 环香豆素 中文同义词: 环香豆素 英文名称: PYRANOCOUMARIN 英文同义词: 3,4-DIHYDRO-2-METHOXY-2-METHYL-4-PHENYL-2H,5H-PYRANO[3,2-C][1]-BENZOPYRA
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A method for simultaneous separation and determination of two coumarins,dicumarol and cyclocoumarol,in cosmetics by HPLC-diode-array detector(DAD) was developed.
建立了用高效液相色谱(HPLC)/二极管阵列检测器(DAD)测定化妆品中两种香豆素物质——双香豆素和环香豆素的方法。
参考来源 - 化妆品中双香豆素和环香豆素的高效液相色谱二极管阵列检测器测定·2,447,543篇论文数据，部分数据来源于NoteExpress
比较研究了三种含苄叉环戊酮基团的新型香豆素类光敏染料。
Absorption spectra of three novel coumarin sensitizer incorporate benzylidene cyclopentanone moiety were studied.
用该法计算了呋喃、吡咯和香豆素的环内键角，计算结果与实验值很接近。
The method was applied to the calculation of the ring bond angles of furan, pyrrole, and coumarin. The...
用该法计算了呋喃、吡咯和香豆素的环内键角，计算结果与实验值很接近。
The method was applied to the calculation of the ring bond angles of furan, pyrrole, and coumarin. The calculated results...
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