C.I. 70801 FREE ACID
UNII 5W2E2U2NVX

Substance Identification & Data

This profile provides standardized clinical and technical data for C.i. 70801 Free Acid, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 5W2E2U2NVX.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 7420-56-6 and the RxNorm Concept ID (RxCUI) N/A. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code

5W2E2U2NVX

CAS Registry Number

7420-56-6

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

C.I. 70801 FREE ACID

Official standardized name for this substance within the FDA UNII nomenclature system.

InChIKey

C42H22N2O24S6

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

ARNBPTRNWWUITP-UHFFFAOYSA-N

Line notation for describing the chemical structure and connectivity of atoms.

PubChem CID

161434

Unique identification number in the NCBI database of chemical substances.

Substance Type

chemical

ISO 11238 classification category (e.g., Chemical, Polymer, Protein).

Ingredient Role

O(S(=O)(=O)O)c1c2c=3c(c-4c(c2c(OS(=O)(=O)O)c5c1cccc5)=Nc6c4ccc7c6c(OS(=O)(=O)O)c8c(c7OS(=O)(=O)O)cccc8)-c9c(N3)c%10c(cc9)c(OS(=O)(=O)O)c%11c(c%10OS(=O)(=O)O)cccc%11

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for C.i. 70801 Free Acid. 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.