Patent ID: 8993737
Filing Date: 2015-03-31
Classification: C07D,C07H,C07K,C09B,C12Q,G01N

Abstract:
1. A fluorescent dye having the formula: wherein R AA is an anionic amino acid; n is a selected from the integers 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11 and 12, and when n is two or greater, each n amino acid is independently selected; X is a member selected from a polyvalent moiety, and a moiety having the structure: wherein Y is a nucleobase; and u is selected from the integers 1, 2, 3, 4, 5, 6, 7 and 8; y is selected from the integers 1, 2, 3, 4, 5, 6, 7 and 8, such that when y is 2 or greater, X is a polyvalent moiety; L a is selected from the integers 0 and 1; and b is an integer selected from 0, 1, 2, 3, 4, 5, 6, 7 and 8.