Patent ID: 8536323
Filing Date: 2013-09-17
Classification: C07H,C12Q,Y10T

Abstract:
1. A compound having the structure (I): or a salt, conjugate base, tautomer, or ionized form thereof, wherein P1 is a phosphate group; P2 is a phosphate group; Nus is a nucleoside moiety comprising a sugar bound to a purine or pyrimidine base; Alk is a connecting group having the structure —//—(CH and m is an integer ranging from 3 to 6 inclusive, and wherein the leftmost bond is to Nus and the rightmost bond is to Lnk; Lnk is a linking group having the structure where the leftmost bond is to Alk and the rightmost bond is to Obs; and Obs is an observable label.