LACTASE
UNII 37515NWH9U

Substance Identification & Data

This profile provides standardized clinical and technical data for Lactase, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 37515NWH9U.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 9031-11-2 and the RxNorm Concept ID (RxCUI) 41397. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code

37515NWH9U

CAS Registry Number

9031-11-2

RxNorm Concept ID

41397

Detailed Substance Profile

Preferred Name

LACTASE

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

Molecular Formula

37515NWH9U

The specific atomic composition represented as a molecular structure string.

NCI Thesaurus

C29147

National Cancer Institute reference terminology for clinical and research data.

INN ID

5381

Sequential identifier assigned via the WHO International Nonproprietary Name program.

Substance Type

structurallyDiverse

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

NCBI Taxonomy

5062

Unique numeric identifier used to specify biological species in the NCBI database.

Synonyms and Nomenclature

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