Dibenzorhodamine dyes useful as fluorescent labelling agents
申请人:Applera Corporation
公开号:EP2295503A1
公开(公告)日:2011-03-16
The invention includes energy transfer dyes comprising dibenzorhodamine compounds having structure (1), including nitrogen- and aryl-substituted forms thereof. In addition, intermediates useful for synthesizing such dibenzorhodamine compounds, nucleosides labeled with the dibenzorhodamine compounds, and nucleic acid analysis methods employing the dibenzorhodamine compounds are disclosed.