Inactive / Discontinued
DOPA, DL-
UNII QI9C343R60
Substance Identification & Data
This profile provides standardized clinical and technical data for Dopa, Dl-, uniquely identified by the FDA Unique Ingredient Identifier (UNII) QI9C343R60.
Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 63-84-3 and the RxNorm Concept ID (RxCUI) 1657852. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.
Detailed Substance Profile
Preferred Name
DOPA, DL-
Official standardized name for this substance within the FDA UNII nomenclature system.
Molecular Formula
QI9C343R60
The specific atomic composition represented as a molecular structure string.
InChIKey
C9H11NO4 International Chemical Identifier digital signature for unique molecular identification.
SMILES String
WTDRDQBEARUVNC-UHFFFAOYSA-N Line notation for describing the chemical structure and connectivity of atoms.
NCI Thesaurus
National Cancer Institute reference terminology for clinical and research data.
Substance Type
chemical
ISO 11238 classification category (e.g., Chemical, Polymer, Protein).
Ingredient Role
C(C(Cc1cc(O)c(cc1)O)N)(=O)O
Synonyms and Nomenclature
This section provides a complete list of nomenclature and identifier mappings for Dopa, Dl-. 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
DOPA DL-FORM
DOPA DL-FORM [MI]
Systematic Nomenclature
(+/-)-3,4-DIHYDROXYPHENYLALANINE
3,4-DIHYDROXYPHENYLALANINE
ALANINE, 3-(3,4-DIHYDROXYPHENYL)-, DL-
DL-DOPA
DL-TYROSINE, 3-HYDROXY-
DOPA, DL-
Technical Codes
NSC-16940
NDC Products Containing DOPA, DL-
This unique ingredient identifier is listed as an ingredient or substance in the following products in the NDC directory:
