Saccharide-measuring fluorescent monomer,...

Details Saccharide-measuring fluorescent monomer,... Saccharide-measuring fluorescent monomer,...

2011-01-18

2011-01-18

Sullivan, Daniel M (Department: 1621)

Surgery

Diagnostic testing

Measuring or detecting nonradioactive constituent of body...

C562S007000

Reexamination Certificate

active

07873398

ABSTRACT:
A saccharide-measuring fluorescence sensor substance including a copolymer of at least the following two compounds (I) and (II) is provided:(I) a fluorescent monomer compound represented by the following formula (1): formula (1)wherein:Q, Q′ and D3may be the same or different, may be combined together into a fused ring, and are each a substituent selected from the group consisting of a hydrogen atom, a halogen atom, a hydroxyl group, and substituted or unsubstituted alkyl, acyl, oxyalkyl, carboxyl, carboxylate ester, carboxamido, cyano, nitro, amino and aminoalkyl groups; andD1, D2and D4each represent a substituent, wherein at least one of D1, D2and D4is a substituent group comprising a vinyl group at an end thereof, and wherein the substituent group comprising a vinyl group at an end thereof enables the fluorescent monomer compound to be soluble in water, and(II) at least one hydrophilic, polymerizable monomer having a vinyl group.

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