API reference

Isosulfan blue

CAS number
68238-36-8
Molecular formula
C27H31N2NaO6S2
Molecular weight
566.7 g/mol
Isosulfan blue — 2D structure
2D structure (PubChem)

About this molecule

Isosulfan Blue is a synthetic visual lymphatic imaging agent. Injected into the periphery of the tumor site, isosulfan blue localizes to the lymphatic system and aids in the surgical identification of tumor sentinel nodes which stain blue. (NCI04)

Source: NCI Thesaurus (NCIt), via PubChem.

Identifiers

IUPAC name
sodium 2-[[4-(diethylamino)phenyl]-(4-diethylazaniumylidenecyclohexa-2,5-dien-1-ylidene)methyl]benzene-1,4-disulfonate
InChIKey
NLUFDZBOHMOBOE-UHFFFAOYSA-M
SMILES
CCN(CC)C1=CC=C(C=C1)C(=C2C=CC(=[N+](CC)CC)C=C2)C3=C(C=CC(=C3)S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+]
PubChem CID
50108

Also known as

ISOSULFAN BLUE · Iso-sulfan blue · lymphazurin blue · iso-sulphan blue · Sulphan blue 2,5-disulfophenyl · Disulphin Blau · Sulphan blue 2,5-disulfophenyl isomer · Bleu isosulfan

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