TRAMIPROSATE
UNII 5K8EAX0G53

Substance Identification & Data

This profile provides standardized clinical and technical data for Tramiprosate, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 5K8EAX0G53.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 3687-18-1 and the RxNorm Concept ID (RxCUI) 1374845. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code
5K8EAX0G53
CAS Registry Number
3687-18-1
RxNorm Concept ID

Detailed Substance Profile

Preferred Name
TRAMIPROSATE
Official standardized name for this substance within the FDA UNII nomenclature system.
Molecular Formula
5K8EAX0G53
The specific atomic composition represented as a molecular structure string.
InChIKey
C3H9NO3S
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
SNKZJIOFVMKAOJ-UHFFFAOYSA-N
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.
INN ID
8631
Sequential identifier assigned via the WHO International Nonproprietary Name program.
USAN ID
QQ-111
Identifier assigned by the United States Adopted Names Council.
Substance Type
chemical
ISO 11238 classification category (e.g., Chemical, Polymer, Protein).
Ingredient Role
S(=O)(=O)(O)CCCN

Synonyms and Nomenclature

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

3-AMINOPROPANE SULFONIC ACID
TRAMIPROSATE

Common Names & Synonyms

ACAMPROSATE CALCIUM IMPURITY A [EP IMPURITY]
ACAMPROSATE RELATED COMPOUND A [USP-RS]
HOMOTAURINE
TRAMIPROSATE [INN]
TRAMIPROSATE [MI]
TRAMIPROSATE [USAN]
TRAMIPROSATE [WHO-DD]

Systematic Nomenclature

1-PROPANESULFONIC ACID, 3-AMINO-
3-AMINO-1-PROPANESULFONIC ACID
3-AMINOPROPANE-1-SULFONIC ACID
3-AMINOPROPANESULFONIC ACID

Technical Codes

NC-531
NSC-77071

NDC Products Containing TRAMIPROSATE

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