DESACETYL ACETAZOLAMIDE
UNII F687N81LIZ

Substance Identification & Data

This profile provides standardized clinical and technical data for Desacetyl Acetazolamide, uniquely identified by the FDA Unique Ingredient Identifier (UNII) F687N81LIZ.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 14949-00-9 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
F687N81LIZ
CAS Registry Number
14949-00-9
RxNorm Concept ID
N/A

Detailed Substance Profile

Preferred Name
DESACETYL ACETAZOLAMIDE
Official standardized name for this substance within the FDA UNII nomenclature system.
InChIKey
C2H4N4O2S2
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
VGMVBPQOACUDRU-UHFFFAOYSA-N
Line notation for describing the chemical structure and connectivity of atoms.
PubChem CID
Unique identification number in the NCBI database of chemical substances.
Substance Type
chemical
ISO 11238 classification category (e.g., Chemical, Polymer, Protein).
Ingredient Role
n1nc(sc1N)S(=O)(=O)N

Synonyms and Nomenclature

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

2-AMINO-1,3,4-THIADAZOLE-5-SULFONAMIDE
ACETAZOLAMIDE IMPURITY D [EP IMPURITY]
ACETAZOLAMIDE RELATED COMPOUND D [USP-RS]
DESACETYL ACETAZOLAMIDE
DESACETYL ACETAZOLAMIDE [USP IMPURITY]
TIO-URASIN

Systematic Nomenclature

1,3,4-THIADIAZOLE-2-SULFONAMIDE, 5-AMINO-
2-AMINO-1,3,4-THIADIAZOLE-5-SULFONAMIDE
5-AMINO-1,3,4-THIADIAZOL-2-SULFONAMIDE
5-AMINO-1,3,4-THIADIAZOLE-2-SULFONAMIDE
AMINO-1,3,4-THIADIAZOLE-5-SULFONAMIDE, 2-

Technical Codes

CL-5343
NSC-22979