AF488 carboxylic acid

MedChem Express

AF488 carboxylic acid

14

Research Use Only

C21H11K3N2O11S2

648.74

AF488 carboxylic acid is a non-reactive AF 488 form[1].

O=C(C1=C(C2=C(C=CC(N)=C3S(=O)(O[K])=O)C3=[O+]C4=C2C=CC(N)=C4S(=O)([O-])=O)C=CC(C(O[K])=O)=C1)O[K]

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