NICARDIPINE
UNII CZ5312222S

Substance Identification & Data

This profile provides standardized clinical and technical data for Nicardipine, uniquely identified by the FDA Unique Ingredient Identifier (UNII) CZ5312222S.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 55985-32-5 and the RxNorm Concept ID (RxCUI) 7396. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code
CZ5312222S
CAS Registry Number
55985-32-5
RxNorm Concept ID

Detailed Substance Profile

Preferred Name
NICARDIPINE
Official standardized name for this substance within the FDA UNII nomenclature system.
Molecular Formula
CZ5312222S
The specific atomic composition represented as a molecular structure string.
InChIKey
C26H29N3O6
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
ZBBHBTPTTSWHBA-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
4745
Sequential identifier assigned via the WHO International Nonproprietary Name program.
Substance Type
chemical
ISO 11238 classification category (e.g., Chemical, Polymer, Protein).
Ingredient Role
CC1=C(C(c2cccc(c2)[N+](=O)[O-])C(=C(C)N1)C(=O)OCCN(C)Cc3ccccc3)C(=O)OC

Synonyms and Nomenclature

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

NICARDIPINE

Common Names & Synonyms

(+/-)-NICARDIPINE
3,5_PYRIDINEDICARBOXYLIC ACID, 1,4-DIHYDRO-2,6-DIMETHYL-4-(3-NITROPHENYL)-, METHYL 2-(METHYL(PHENYLMETHYL)AMINO)ETHYL ESTER
NICARDIPINE (STN)
NICARDIPINE [INN]
NICARDIPINE [MI]
NICARDIPINE [VANDF]
NICARDIPINE [WHO-DD]

Brand / Trade Names

PERPIDINE

Systematic Nomenclature

2-(BENZYLMETHYLAMINO)ETHYL METHYL 1.4-DIHYDRO-2,6-DIMETHYL-4-(M-NITROPHENYL)-3,5-PYRIDINEDICARBOXYLATE
3,5-PYRIDINEDICARBOXYLIC ACID, 1,4-DIHYDRO-2,6-DIMETHYL-4-(3-NITROPHENYL)-, 3-METHYL 5-(2-(METHYL(PHENYLMETHYL)AMINO)ETHYL) ESTER

NDC Products Containing NICARDIPINE

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