HyperFluor™ 488 azide

6-amino-9-(4-((6-azidohexyl)carbamoyl)-2-carboxyphenyl)-3-iminio-5-sulfo-3H-xanthene-4-sulfonate--6-amino-9-(5-((6-azidohexyl)carbamoyl)-2-carboxyphenyl)-3-iminio-5-sulfo-3H-xanthene-4-sulfonate (1/1)

[NH2+]=C1C=CC2=C(C3=C(C(O)=O)C=C(C(NCCCCCCN=[N+]=[N-])=O)C=C3)C4=CC=C(N)C(S(O)(=O)=O)=C4OC2=C1S(=O)([O-])=O.[NH2+]=C5C=CC6=C(C7=C(C(O)=O)C=CC(C(NCCCCCCN=[N+]=[N-])=O)=C7)C8=CC=C(N)C(S(O)(=O)=O)=C8OC6=C5S(=O)([O-])=O