C18-38 ALKYL HYDROXYSTEAROYL STEARATE
UNII WW4FVB2PEM

Substance Identification & Data

This profile provides standardized clinical and technical data for C18-38 Alkyl Hydroxystearoyl Stearate, uniquely identified by the FDA Unique Ingredient Identifier (UNII) WW4FVB2PEM.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 222722-18-1 and the RxNorm Concept ID (RxCUI) 2586024. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code
WW4FVB2PEM
CAS Registry Number
222722-18-1
RxNorm Concept ID

Detailed Substance Profile

Preferred Name
C18-38 ALKYL HYDROXYSTEAROYL STEARATE
Official standardized name for this substance within the FDA UNII nomenclature system.
Molecular Formula
WW4FVB2PEM
The specific atomic composition represented as a molecular structure string.
Substance Type
mixture
ISO 11238 classification category (e.g., Chemical, Polymer, Protein).

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for C18-38 Alkyl Hydroxystearoyl Stearate. 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

C18-38 ALKYL HYDROXYSTEAROYL STEARATE

Brand / Trade Names

HYDROXY POLYESTER K-82P
KESTER K-82P
KESTER WAX K-80P
KESTER WAX K-82P

Systematic Nomenclature

OCTADECANOIC ACID, 12-HYDROXY-, 11-CARBOXY-1-HEXYLUNDECYL ESTER, 11-C18-38-ALKYL ESTERS

NDC Products Containing C18-38 ALKYL HYDROXYSTEAROYL STEARATE

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