ASCORBYL PALMITATE
UNII QN83US2B0N

Substance Identification & Data

This profile provides standardized clinical and technical data for Ascorbyl Palmitate, uniquely identified by the FDA Unique Ingredient Identifier (UNII) QN83US2B0N.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 137-66-6 and the RxNorm Concept ID (RxCUI) 1088438. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code
QN83US2B0N
CAS Registry Number
137-66-6
RxNorm Concept ID

Detailed Substance Profile

Preferred Name
ASCORBYL PALMITATE
Official standardized name for this substance within the FDA UNII nomenclature system.
Molecular Formula
QN83US2B0N
The specific atomic composition represented as a molecular structure string.
InChIKey
C22H38O7
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
QAQJMLQRFWZOBN-LAUBAEHRSA-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.
Substance Type
chemical
ISO 11238 classification category (e.g., Chemical, Polymer, Protein).
Ingredient Role
CCCCCCCCCCCCCCCC(=O)OC[C@@H]([C@]1([H])C(=C(C(=O)O1)O)O)O

Synonyms and Nomenclature

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

ASCORBYL PALMITATE

Common Names & Synonyms

6-O-PALMITOYLASCORBIC ACID
ASCORBYL MONOPALMITATE
ASCORBYL PALMITATE [EP MONOGRAPH]
ASCORBYL PALMITATE [FCC]
ASCORBYL PALMITATE [HSDB]
ASCORBYL PALMITATE [II]
ASCORBYL PALMITATE [MART.]
ASCORBYL PALMITATE [USP-RS]
ASCORBYL PALMITATE [VANDF]
ASCORBYL PALMITATE [WHO-DD]
CETYL ASCORBATE
E-304
INS NO.304
INS-304
L-ASCORBIC ACID 6-PALMITATE
L-ASCORBIC ACID, 6-HEXADECANOATE

Technical Codes

NSC-402451

NDC Products Containing ASCORBYL PALMITATE

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