VALACYCLOVIR
UNII MZ1IW7Q79D

Substance Identification & Data

This profile provides standardized clinical and technical data for Valacyclovir, uniquely identified by the FDA Unique Ingredient Identifier (UNII) MZ1IW7Q79D.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 124832-26-4 and the RxNorm Concept ID (RxCUI) 73645. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code

MZ1IW7Q79D

CAS Registry Number

124832-26-4

RxNorm Concept ID

73645

Detailed Substance Profile

Preferred Name

VALACYCLOVIR

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

Molecular Formula

MZ1IW7Q79D

The specific atomic composition represented as a molecular structure string.

InChIKey

C13H20N6O4

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

HDOVUKNUBWVHOX-QMMMGPOBSA-N

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

NCI Thesaurus

C28235

National Cancer Institute reference terminology for clinical and research data.

PubChem CID

135398742

Unique identification number in the NCBI database of chemical substances.

INN ID

7106

Sequential identifier assigned via the WHO International Nonproprietary Name program.

Substance Type

chemical

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

Ingredient Role

CC(C)[C@@H](C(=O)OCCOCn1cnc2c1nc(N)[nH]c2=O)N

Synonyms and Nomenclature

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