1-NAPHTHALENESULFONIC ACID, 3-HYDROXY-7-NITRO-
UNII ASS3G8QMA7

Substance Identification & Data

This profile provides standardized clinical and technical data for 1-naphthalenesulfonic Acid, 3-hydroxy-7-nitro-, uniquely identified by the FDA Unique Ingredient Identifier (UNII) ASS3G8QMA7.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 68516-57-4 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

ASS3G8QMA7

CAS Registry Number

68516-57-4

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

1-NAPHTHALENESULFONIC ACID, 3-HYDROXY-7-NITRO-

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

InChIKey

C10H7NO6S

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

ZLQRTXWMPHELNM-UHFFFAOYSA-N

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

PubChem CID

110415

Unique identification number in the NCBI database of chemical substances.

Substance Type

chemical

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

Ingredient Role

c1cc(cc2c1cc(cc2S(=O)(=O)O)O)[N+](=O)[O-]

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for 1-naphthalenesulfonic Acid, 3-hydroxy-7-nitro-. 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.