EFONIDIPINE
UNII 40ZTP2T37Q

Substance Identification & Data

This profile provides standardized clinical and technical data for Efonidipine, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 40ZTP2T37Q.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 111011-63-3 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

40ZTP2T37Q

CAS Registry Number

111011-63-3

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

EFONIDIPINE

Official standardized name for this substance within the FDA UNII nomenclature system.

InChIKey

C34H38N3O7P

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

NSVFSAJIGAJDMR-UHFFFAOYSA-N

Line notation for describing the chemical structure and connectivity of atoms.

NCI Thesaurus

C73026

National Cancer Institute reference terminology for clinical and research data.

PubChem CID

119171

Unique identification number in the NCBI database of chemical substances.

INN ID

6852

Sequential identifier assigned via the WHO International Nonproprietary Name program.

Substance Type

chemical

ISO 11238 classification category (e.g., Chemical, Polymer, Protein).

Ingredient Role

C1C(C)(COP(O1)(C=2C(C(C(=O)OCCN(c3ccccc3)Cc4ccccc4)=C(NC2C)C)c5cc(ccc5)[N+](=O)[O-])=O)C

Synonyms and Nomenclature

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

EFONIDIPINE

Common Names & Synonyms

(+/-)-EFONIDIPINE

2-(N-BENZYLANILINO)ETHYL (+/-)-1,4-DIHYDRO-2,6-DIMETHYL-4-(M-NITROPHENYL)-5-PHOSPHONONICOTINATE, CYCLIC 2,2-DIMETHYLTRIMETHYLENE ESTER

EFONIDIPINE [INN]

EFONIDIPINE [MI]

EFONIDIPINE [WHO-DD]

Systematic Nomenclature

3-PYRIDINECARBOXYLIC ACID, 5-(5,5-DIMETHYL-2-OXIDO-1,3,2-DIOXAPHOSPHORINAN-2-YL)-1,4-DIHYDRO-2,6-DIMETHYL-4-(3-NITROPHENYL)-, 2-(PHENYL(PHENYLMETHYL)AMINO)ETHYL ESTER

SYS

External Clinical & Regulatory Resources

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