benzylidene的意思|示意

美 / benzɪlaɪ'di:n / 英 / benzɪlaɪ'din /

adj. 苯亚甲基的,苄叉

Absorption spectra of three novel coumarin sensitizer incorporate benzylidene cyclopentanone moiety were studied.

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.

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