Inactive / Discontinued
ISOSULFAN BLUE
UNII 39N9K8S2A4
Substance Identification & Data
This profile provides standardized clinical and technical data for Isosulfan Blue, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 39N9K8S2A4.
Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 68238-36-8 and the RxNorm Concept ID (RxCUI) 27863. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.
Detailed Substance Profile
Preferred Name
ISOSULFAN BLUE
Official standardized name for this substance within the FDA UNII nomenclature system.
Molecular Formula
39N9K8S2A4
The specific atomic composition represented as a molecular structure string.
InChIKey
C27H31N2O6S2.Na International Chemical Identifier digital signature for unique molecular identification.
SMILES String
NLUFDZBOHMOBOE-UHFFFAOYSA-M Line notation for describing the chemical structure and connectivity of atoms.
Substance Type
chemical
ISO 11238 classification category (e.g., Chemical, Polymer, Protein).
Ingredient Role
c1(/C(/c2cc(S([O-])(=O)=O)ccc2S([O-])(=O)=O)=C\3/C=CC(C=C3)=[N+](CC)CC)ccc(cc1)N(CC)CC.[Na+]
Synonyms and Nomenclature
This section provides a complete list of nomenclature and identifier mappings for Isosulfan Blue. Identifiers are organized into official regulatory terms, commercial trade names, and technical systematic synonyms used to ensure accurate identification across clinical pharmaceutical databases, regulatory filings, and electronic health records.
FDA Official Name
ISOSULFAN BLUE
Common Names & Synonyms
(4-(.ALPHA.-(P-(DIETHYLAMINO)PHENYL)-2,5-DISULFOBENZYLIDENE)-2,5-CYCLOHEXADIEN-1-YLIDENE)DIETHYLAMMONIUM HYDROXIDE, INNER SALT, SODIUM SALT
ETHANAMINIUM, N-(4-((4-(DIETHYLAMINO)PHENYL)(2,5-DISULFOPHENYL)METHYLENE)-2,5-CYCLOHEXADIEN-1-YLIDENE)-N-ETHYL-, INNER SALT, SODIUM SALT
ISO-SULFAN BLUE
ISOSULFAN BLUE [orange book]
ISOSULFAN BLUE [USAN]
ISOSULFAN BLUE [VANDF]
ISOSULFAN BLUE [WHO-DD]
SULPHAN BLUE 2,5-DISULFOPHENYL ISOMER
SULPHAN BLUE 2,5-DISULFOPHENYL ISOMER [MI]
Brand / Trade Names
LYMPHAZURIN
Systematic Nomenclature
SODIUM 2-((4-(DIETHYLAMINO)PHENYL)(4-(DIETHYLIMINIO)CYCLOHEXA-2,5-DIEN-1-YLIDENE)METHYL)BENZENE-1,4-DISULFONATE
SODIUM 2-((4-(DIETHYLAMINO)PHENYL)(4-(DIETHYLIMINIO)CYCLOHEXA-2,5-DIEN-1-YLIDENE)METHYL)BENZENE-1,4-DISULPHONATE
Technical Codes
NSC-734902
P-1888
P-4125
NDC Products Containing ISOSULFAN BLUE
This unique ingredient identifier is listed as an ingredient or substance in the following products in the NDC directory:
