Patent ID: 8624035
Filing Date: 2014-01-07
Classification: A61K,C09B,G01N

Abstract:
1. A cyanine functionalized with a silane linker arm of formula (I), or a valence tautomer thereof: wherein: R R —N(CH 3 ) 2 , methyl, ethyl, propyl, and isopropyl; R —N(CH 3 ) 2 , W X wherein j is an integer comprised between 1 and 20 and k is an integer comprised between 1 and 20; R wherein R —N(CH 3 ) 2 , methyl, ethyl, propyl, and isopropyl; R —N(CH 3 ) 2 , R wherein R —N(CH 3 ) 2 , methyl, ethyl, propyl, and isopropyl; R —N(CH 3 ) 2 , M is a counterion; and Q is a polymethinic chain selected from the group consisting of: wherein R wherein R