LINOLENIC ACID
UNII 0RBV727H71

Substance Identification & Data

This profile provides standardized clinical and technical data for Linolenic Acid, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 0RBV727H71.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 463-40-1 and the RxNorm Concept ID (RxCUI) 52071. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code
0RBV727H71
CAS Registry Number
463-40-1
RxNorm Concept ID

Detailed Substance Profile

Preferred Name
LINOLENIC ACID
Official standardized name for this substance within the FDA UNII nomenclature system.
Molecular Formula
0RBV727H71
The specific atomic composition represented as a molecular structure string.
InChIKey
C18H30O2
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
DTOSIQBPPRVQHS-PDBXOOCHSA-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
C(=O)(O)CCCCCCC/C=C\C/C=C\C/C=C\CC

Synonyms and Nomenclature

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

LINOLENIC ACID

Common Names & Synonyms

(9Z,12Z,15Z)-OCTADECATRIENOIC ACID
.ALPHA.-LINOLENIC ACID (C18:3) (CONSTITUENT OF KRILL OIL) [DSC]
.ALPHA.-LINOLENIC ACID (CONSTITUENT OF FLAX SEED OIL) [DSC]
ALA
ALPHA LINOLENIC ACID
ALPHA-LINOLENIC ACID (C18:3 N3)
C18:3 (N-3)
CIS-9,CIS-12,CIS-15-OCTADECATRIENOIC ACID
LINOLENATE
LINOLENIC ACID (CONSTITUENT OF EVENING PRIMROSE OIL) [DSC]
LINOLENIC ACID (CONSTITUENT OF SAW PALMETTO) [DSC]
LINOLENIC ACID [MART.]
LINOLENIC ACID [MI]
LINOLENIC ACID [VANDF]
LINOLENIC ACID [WHO-DD]
VITAMIN F COMPONENT ALPHA LINOLENIC ACID

Brand / Trade Names

HYSTRENE 9014
KORTACID 1499
PRIFRAC 2942
UNIVOL U 316S

Systematic Nomenclature

(9Z,12Z,15Z)-OCTADECA-9,12,15-TRIENOIC ACID
(Z,Z,Z)-9,12,15-OCTADECATRIENOIC ACID
.ALPHA.-LINOLENIC ACID
ALPHA-LINOLENIC ACID

Technical Codes

18:3(N-3)
FEMA NO. 3380, LINOLENIC ACID-
NSC-2042

NDC Products Containing LINOLENIC ACID

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