BUPIVACAINE
UNII Y8335394RO

Substance Identification & Data

This profile provides standardized clinical and technical data for Bupivacaine, uniquely identified by the FDA Unique Ingredient Identifier (UNII) Y8335394RO.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 38396-39-3 and the RxNorm Concept ID (RxCUI) 1815. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code
Y8335394RO
CAS Registry Number
38396-39-3
RxNorm Concept ID

Detailed Substance Profile

Preferred Name
BUPIVACAINE
Official standardized name for this substance within the FDA UNII nomenclature system.
Molecular Formula
Y8335394RO
The specific atomic composition represented as a molecular structure string.
InChIKey
C18H28N2O
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
LEBVLXFERQHONN-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.
PubChem CID
Unique identification number in the NCBI database of chemical substances.
INN ID
2279
Sequential identifier assigned via the WHO International Nonproprietary Name program.
USAN ID
ZZ-05
Identifier assigned by the United States Adopted Names Council.
Substance Type
chemical
ISO 11238 classification category (e.g., Chemical, Polymer, Protein).
Ingredient Role
C(Nc1c(cccc1C)C)(C2N(CCCC)CCCC2)=O

Synonyms and Nomenclature

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

BUPIVACAINE

Common Names & Synonyms

(+/-)-BUPIVACAINE
BUPIVACAINE [EP monograph]
BUPIVACAINE [GREEN BOOK]
BUPIVACAINE [HSDB]
BUPIVACAINE [INN]
BUPIVACAINE [MI]
BUPIVACAINE [ORANGE BOOK]
BUPIVACAINE [USAN]
BUPIVACAINE [VANDF]
BUPIVACAINE [WHO-DD]
BUPIVACAINE LIPOSOME
DL-BUPIVACAINE
LIPOSOMAL BUPIVACAINE
ROPIVACAINE HYDROCHLORIDE IMPURITY, BUPIVACAINE- [USP IMPURITY]
RS-BUPIVACAINE

Brand / Trade Names

ANEKAIN
BLOCCOC
BUCAIN
BUPIVAN
EXPAREL
NOCITA
POSIMIR
ZYNRELEF COMPONENT BUPIVACAINE

Systematic Nomenclature

(2RS)-1-BUTYL-N-(2,6-DIMETHYLPHENYL)PIPERIDINE-2-CARBOXAMIDE.
1-BUTYL-2',6'-PIPECOLOXYLIDIDE
2-PIPERIDINECARBOXAMIDE, 1-BUTYL-N-(2,6-DIMETHYLPHENYL)-, (+/-)-

Technical Codes

BR-003
LIQ865
SKY0402
WIN-11318 FREE BASE

NDC Products Containing BUPIVACAINE

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