TWO-PHOTON FLUORESCENT PROBE USING NAPHTHALENE AS MATRIX AND PREPARATION METHOD AND USE THEREOF
申请人:Dalian University Of Technology
公开号:EP2778161B1
公开(公告)日:2015-05-06
MATERIALIEN FÜR ELEKTRONISCHE VORRICHTUNGEN
申请人:Merck Patent GmbH
公开号:EP3577101B1
公开(公告)日:2021-03-03
NAPHTHALENE-BASED TWO-PHOTON FLUORESCENT PROBES, PREPARATION METHOD AND USE THEREOF
申请人:Peng Xiaojun
公开号:US20150079625A1
公开(公告)日:2015-03-19
The present invention provides a novel category of naphthalene-based two-photon fluorescent probes having a general formula I, wherein: X is selected from the X
1
, X
2
, X
3
and X
4
; The mentioned two-photon fluorescent probes have a low fluorescence background in the non-tumor cells and tissues, and have a strong and specific fluorescent signal in the tumor cells and tissues. These probes have a certain level of water-solubility, while having good membrane permeability. In addition, they have a bigger effective two-photon absorption cross section. The compounds of the present invention also have a lower biotoxicity, phototoxicity and photobleaching. There is sufficient difference between the spectral range thereof and that of a biological sample.
US9182350B2
申请人:——
公开号:US9182350B2
公开(公告)日:2015-11-10
[DE] MATERIALIEN FÜR ELEKTRONISCHE VORRICHTUNGEN<br/>[EN] MATERIALS FOR ELECTRONIC DEVICES<br/>[FR] MATÉRIAUX POUR DISPOSITIFS ÉLECTRONIQUES
申请人:MERCK PATENT GMBH
公开号:WO2018141706A1
公开(公告)日:2018-08-09
Die vorliegende Anmeldung betrifft Propellan-Verbindungen gemäß definierten Formeln, die Verwendung dieser Verbindungen in elektronischen Vorrichtungen, sowie elektronische Vorrichtungen enthaltend eine oder mehrere der genannten Propellan-Verbindungen. Weiterhin betrifft die Anmeldung Verfahren zur Herstellung der genannten Propellan-Verbindungen.