Oxazolonaphthalimides and their hydroperoxides: Photophysical and photobiological properties

Wei Yao; Xuhong Qian

doi:10.1016/S0143-7208(00)00078-4

Oxazolonaphthalimides and their hydroperoxides: Photophysical and photobiological properties

Wei Yao, Xuhong Qian

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19 Scopus citations

Abstract

Novel oxazolonaphthalimide hydroperoxides 2 and 3 have been designed, synthesized and shown to be very efficient in photocleavage of DNA by the plazmid nicking assay. The absorption and fluorescence properties of these compounds and their relevant intermediates are discussed. An explanation for the higher DNA-cleavage efficiency of these oxazole-conjugated naphthalimide hydroperoxides than the nonsubstituted counterpart 1 is provided.

Original language	English
Pages (from-to)	43-47
Number of pages	5
Journal	Dyes and Pigments
Volume	48
Issue number	1
DOIs	https://doi.org/10.1016/S0143-7208(00)00078-4
State	Published - Jan 2001
Externally published	Yes

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10.1016/S0143-7208(00)00078-4

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title = "Oxazolonaphthalimides and their hydroperoxides: Photophysical and photobiological properties",

abstract = "Novel oxazolonaphthalimide hydroperoxides 2 and 3 have been designed, synthesized and shown to be very efficient in photocleavage of DNA by the plazmid nicking assay. The absorption and fluorescence properties of these compounds and their relevant intermediates are discussed. An explanation for the higher DNA-cleavage efficiency of these oxazole-conjugated naphthalimide hydroperoxides than the nonsubstituted counterpart 1 is provided.",

author = "Wei Yao and Xuhong Qian",

year = "2001",

month = jan,

doi = "10.1016/S0143-7208(00)00078-4",

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T2 - Photophysical and photobiological properties

AU - Yao, Wei

AU - Qian, Xuhong

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N2 - Novel oxazolonaphthalimide hydroperoxides 2 and 3 have been designed, synthesized and shown to be very efficient in photocleavage of DNA by the plazmid nicking assay. The absorption and fluorescence properties of these compounds and their relevant intermediates are discussed. An explanation for the higher DNA-cleavage efficiency of these oxazole-conjugated naphthalimide hydroperoxides than the nonsubstituted counterpart 1 is provided.

AB - Novel oxazolonaphthalimide hydroperoxides 2 and 3 have been designed, synthesized and shown to be very efficient in photocleavage of DNA by the plazmid nicking assay. The absorption and fluorescence properties of these compounds and their relevant intermediates are discussed. An explanation for the higher DNA-cleavage efficiency of these oxazole-conjugated naphthalimide hydroperoxides than the nonsubstituted counterpart 1 is provided.

UR - https://www.scopus.com/pages/publications/0035152107

U2 - 10.1016/S0143-7208(00)00078-4

DO - 10.1016/S0143-7208(00)00078-4

M3 - 文章

AN - SCOPUS:0035152107

SN - 0143-7208

VL - 48

SP - 43

EP - 47

JO - Dyes and Pigments

JF - Dyes and Pigments

IS - 1

ER -

Oxazolonaphthalimides and their hydroperoxides: Photophysical and photobiological properties

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