公开(公告)号：EP2768306A1

公开(公告)日：2014-08-27

申请号：EP12839327.9

申请日：2012-10-09

Applicant: Enzo Life Sciences, Inc., c/o Enzo Biochem, Inc.

Inventor： LI, Zaiguo ,  PANDE, Praveen

IPC: A01N43/16 ,  A61K31/35 ,  C07D311/88

CPC classification number: C07H21/00 ,  C07H19/04 ,  C09B11/02 ,  C09B11/06 ,  C09B11/24 ,  C12Q1/707

Abstract: Provided are various compounds comprising the formula Also provided are fluorescent dyes comprising the above compound. Additionally, a fluorescence energy transfer system is provided that comprises the above-described fluorescent dye and a second dye, wherein the second dye is capable of energy transfer with the fluorescent dye. Further provided is a kit for labeling a target molecule, where the kit comprises the above-described fluorescent dye with additional reagents useful for labeling the target molecule. Additionally provided is a target molecule labeled with the above-described fluorescent dye. Methods of labeling a target molecule with the above-described fluorescent dye are also provided.