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1,3-diphenylisobenzofuran
本产品不向个人销售，仅用作科学研究，不用于任何人体实验及非科研性质的动物实验。
1,3-diphenylisobenzofuran图片
CAS NO:5471-63-6
包装:100mg
市场价:450元

产品介绍
1,3-Diphenylisobenzofuran(DPBF)是一种荧光探针，对单线态氧(1O2)的具有高特异性，可形成内过氧化物并分解成1,2-dibenzoylbenzene。1,3-Diphenylisobenzofuran可以检测活性氧(ROS)的生成。
Cas No.5471-63-6
别名1,3-二苯基异苯并呋喃,DPBF
Canonical SMILESC1(C2=CC=CC=C2)=C3C=CC=CC3=C(C4=CC=CC=C4)O1
分子式C20H14O
分子量270.33
溶解度DMSO: 5.56 mg/mL (20.57 mM); Water:< 0.1 mg/mL (ultrasonic) (insoluble)
储存条件Store at RT
General tipsFor obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.
Shipping ConditionEvaluation sample solution : ship with blue ice
All other available size: ship with RT , or blue ice upon request
产品描述

1,3-Diphenylisobenzofuran (DPBF) is a fluorescent probe which possesses a highly specific reactivity towards singlet oxygen (1O2) forming an endoperoxide which decomposes to give 1,2-dibenzoylbenzene. 1,3-Diphenylisobenzofuran can detect the generation of reactive oxygen species (ROS)[1][2].

[1]. Weili Fan, et al. Calcium carbonate-methylene blue nanohybrids for photodynamic therapy and ultrasound imaging. Sci China Life Sci. 2018 Apr;61(4):483-491. [2]. P. Carloni, et al. On the use of 1,3-diphenylisobenzofuran (DPBF). Reactions with carbon and oxygen centered radicals in model and natural systems. Research on Chemical Intermediates volume 19, pages395-405(1993).