INDIGOTINDISULFONATE SODIUM
UNII D3741U8K7L

Substance Identification & Data

This profile provides standardized clinical and technical data for Indigotindisulfonate Sodium, uniquely identified by the FDA Unique Ingredient Identifier (UNII) D3741U8K7L.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 860-22-0 and the RxNorm Concept ID (RxCUI) 227312. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code
D3741U8K7L
CAS Registry Number
860-22-0
RxNorm Concept ID

Detailed Substance Profile

Preferred Name
INDIGOTINDISULFONATE SODIUM
Official standardized name for this substance within the FDA UNII nomenclature system.
Molecular Formula
D3741U8K7L
The specific atomic composition represented as a molecular structure string.
InChIKey
C16H8N2O8S2.2Na
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
KHLVKKOJDHCJMG-QDBORUFSSA-L
Line notation for describing the chemical structure and connectivity of atoms.
NCI Thesaurus
National Cancer Institute reference terminology for clinical and research data.
PubChem CID
Unique identification number in the NCBI database of chemical substances.
Substance Type
chemical
ISO 11238 classification category (e.g., Chemical, Polymer, Protein).
Ingredient Role
c1(ccc2c(C(\C(\N2)=C/3\C(c4c(ccc(c4)S(=O)([O-])=O)N3)=O)=O)c1)S(=O)(=O)[O-].[Na+].[Na+]

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Indigotindisulfonate Sodium. 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

ACID BLUE 74
AO2
CI 73015

Common Names & Synonyms

1H-INDOLE-5-SULFONIC ACID, 2-(1,3-DIHYDRO-3-OXO-5-SULFO-2H-INDOL-2-YLIDENE)-2,3-DIHYDRO-3-OXO-, DISODIUM SALT
1H-INDOLE-5-SULFONIC ACID, 2-(1,3-DIHYDRO-3-OXO-5-SULFO-2H-INDOL-2-YLIDENE)-2,3-DIHYDRO-3-OXO-, SODIUM SALT (1:2)
2-(1,3-DIHYDRO-3-OXO-5-SULFO-2H-INDOL-2-YLIDENE)-2,3-DIHYDRO-3-OXO-1H-INDOLE-5-SULFONIC ACID, DISODIUM SALT
C.I. 73015
C.I. 75781
C.I. ACID BLUE 74
C.I.FOOD BLUE 1
DISODIUM 3,3'-DIOXO-(.DELTA.(SUP 2,2')-BIINDOLINE)-5,5'-DISULFONATE
DISODIUM 3,3'-DIOXO-(.DELTA.(SUP 2,2')-BIINDOLINE)-5,5'-DISULPHONATE
DISODIUM SALT OF 2-(1,3-DIHYDRO-3-OXO-5-SULFO-2H-INDOL-2-YLIDENE)-2,3-DIHYDRO-3-OXO-1H-INDOLE-5-SULFONIC ACID
INDIGO CARMINE
INDIGO CARMINE-
INDIGO CARMINE [MART.]
INDIGO CARMINE [MI]
INDIGO CARMINE [VANDF]
INDIGO CARMINE [WHO-DD]
INDIGOCARMINE
INDIGOCARMINE [JAN]
INDIGOTINDISULFONATE SODIUM
INDIGOTINDISULFONATE SODIUM [HSDB]
INDIGOTINDISULFONATE SODIUM [II]
INDIGOTINDISULFONATE SODIUM [USP MONOGRAPH]
INDIGOTINDISULFONATE SODIUM [USP-RS]
INDIGOTINDISULPHONATE SODIUM

Brand / Trade Names

BLEU COVALAC W 6504
BLUDIGO
GARDENIA GRUN P-AC-8
HOLUNDER P-AC-5
INDIGOTINE 85%

Technical Codes

CI-(1975)NO.73015
E-132
INS NO.132
INS-132

NDC Products Containing INDIGOTINDISULFONATE SODIUM

This unique ingredient identifier is listed as an ingredient or substance in the following products in the NDC directory: