Inactive / Discontinued
ACID BLUE 324
UNII QCA734O5N6
Substance Identification & Data
This profile provides standardized clinical and technical data for Acid Blue 324, uniquely identified by the FDA Unique Ingredient Identifier (UNII) QCA734O5N6.
Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 70571-81-2 and the RxNorm Concept ID (RxCUI) 1649505. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.
Detailed Substance Profile
Preferred Name
ACID BLUE 324
Official standardized name for this substance within the FDA UNII nomenclature system.
Molecular Formula
QCA734O5N6
The specific atomic composition represented as a molecular structure string.
InChIKey
C22H16N3O6S.Na International Chemical Identifier digital signature for unique molecular identification.
SMILES String
MIBVDSFVCOIWCC-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(c2c(C(c3c1c(cc(c3N)S(=O)([O-])=O)Nc4cc(ccc4)NC(=O)C)=O)cccc2)=O.[Na+]
Synonyms and Nomenclature
This section provides a complete list of nomenclature and identifier mappings for Acid Blue 324. 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.
Common Names & Synonyms
ACID BLUE 324
C.I. ACID BLUE 324
Systematic Nomenclature
SODIUM 4-((3-(ACETYLAMINO)PHENYL)AMINO)-1-AMINO-9,10-DIHYDRO-9,10-DIOXOANTHRACENE-2-SULFONATE
NDC Products Containing ACID BLUE 324
This unique ingredient identifier is listed as an ingredient or substance in the following products in the NDC directory:
