NISOLDIPINE
UNII 4I8HAB65SZ

Substance Identification & Data

This profile provides standardized clinical and technical data for Nisoldipine, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 4I8HAB65SZ.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 63675-72-9 and the RxNorm Concept ID (RxCUI) 7435. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code
4I8HAB65SZ
CAS Registry Number
63675-72-9
RxNorm Concept ID

Detailed Substance Profile

Preferred Name
NISOLDIPINE
Official standardized name for this substance within the FDA UNII nomenclature system.
Molecular Formula
4I8HAB65SZ
The specific atomic composition represented as a molecular structure string.
InChIKey
C20H24N2O6
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
VKQFCGNPDRICFG-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
4753
Sequential identifier assigned via the WHO International Nonproprietary Name program.
Substance Type
chemical
ISO 11238 classification category (e.g., Chemical, Polymer, Protein).
Ingredient Role
C=1(C(C(C(=O)OC)=C(NC1C)C)c2c([N+]([O-])=O)cccc2)C(OCC(C)C)=O

Synonyms and Nomenclature

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

NISOLDIPINE

Common Names & Synonyms

(+/-)-BAY-K-5552
(+/-)-NISOLDIPINE
3,5-PYRIDINEDICARBOXYLIC ACID, 1,4-DIHYDRO-2,6-DIMETHYL-4-(2-NITROPHENYL)-, METHYL 2-METHYLPROPYL ESTER
3,5-PYRIDINEDICARBOXYLIC ACID, 1,4-DIHYDRO-2,6-DIMETHYL-4-(2-NITROPHENYL)-, METHYL 2-METHYLPROPYL ESTER, (+/-)-
METHYL 2-METHYLPROPYL-1,4-DIHYDRO-2,6-DIMETHYL-4-(2-NITROPHENYL)-3,5-PYRIDINEDICARBOXYLATE, DL-
NISOLDIPINE [INN]
NISOLDIPINE [JAN]
NISOLDIPINE [MART.]
NISOLDIPINE [MI]
NISOLDIPINE [ORANGE BOOK]
NISOLDIPINE [USAN]
NISOLDIPINE [USP-RS]
NISOLDIPINE [VANDF]
NISOLDIPINE [WHO-DD]

Brand / Trade Names

BAYMYCARD
GEOMATRIX 16E
NISOCOR
NISOLDIPIN
NISOLDIPINE (STN)
SULAR

Systematic Nomenclature

3,5-PYRIDINEDICARBOXYLIC ACID, 1,4-DIHYDRO-2,6-DIMETHYL-4-(2-NITROPHENYL)-, 3-METHYL 5-(2-METHYLPROPYL) ESTER

Technical Codes

BAY K 5552
BAY-K-5552
NSC-759106

NDC Products Containing NISOLDIPINE

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