1-AMINOETHANESULFONIC ACID
UNII L4D3B8X84X

Substance Identification & Data

This profile provides standardized clinical and technical data for 1-aminoethanesulfonic Acid, uniquely identified by the FDA Unique Ingredient Identifier (UNII) L4D3B8X84X.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 1636-31-3 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

L4D3B8X84X

CAS Registry Number

1636-31-3

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

1-AMINOETHANESULFONIC ACID

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

InChIKey

C2H7NO3S

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

SDHMGKANHNMOSS-UHFFFAOYSA-N

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

PubChem CID

344570

Unique identification number in the NCBI database of chemical substances.

Substance Type

1-Aminoethanesulfonic acid

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

Ingredient Role

CC(N)S(=O)(=O)O

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for 1-aminoethanesulfonic 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.