"0"^^ . "0"^^ . . . "110637988"@en-us . . . "cyanine dye"^^ . . "114136096"@en-us . "any of a class of dyes containing a -CH= group linking two heterocyclic rings containing nitrogen; used as sensitizers in photography"@en-us . . "114987150"^^ . "cyanine dye"@en-us . . "14987150-n"^^ . .