URUSHIOL I
UNII 51M8X101ML

Substance Identification & Data

This profile provides standardized clinical and technical data for Urushiol I, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 51M8X101ML.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 492-89-7 and the RxNorm Concept ID (RxCUI) N/A. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code
51M8X101ML
CAS Registry Number
492-89-7
RxNorm Concept ID
N/A

Detailed Substance Profile

Preferred Name
URUSHIOL I
Official standardized name for this substance within the FDA UNII nomenclature system.
InChIKey
C21H36O2
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
DQTMTQZSOJMZSF-UHFFFAOYSA-N
Line notation for describing the chemical structure and connectivity of atoms.
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
CCCCCCCCCCCCCCCc1c(O)c(O)ccc1

Synonyms and Nomenclature

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

Common Names & Synonyms

(15:0)-URUSHIOL
(15:0)-URUSHIOL [MI]
3-PDC
3-PENTADECYLCATECHOL [MI]
DIHYDRORHENGOL
HYDROURUSHIOL
TETRAHYDROURUSHIOL
URUSHIOL I
URUSHIOL I [MI]
URUSHIOL, (15:0)-

Systematic Nomenclature

1,2-BENZENEDIOL, 3-PENTADECYL-
3-PENTADECYL-1,2-BENZENEDIOL
3-PENTADECYLCATECHOL
3-PENTADECYLPYROCATECHOL
PYROCATECHOL, 3-PENTADECYL-

Technical Codes

NSC-403211