N-SUCCINIMIDYL 4-(4-MALEIMIDOPHENYL)BUTYRATE
UNII DLJ3SK2R6V

Substance Identification & Data

This profile provides standardized clinical and technical data for N-succinimidyl 4-(4-maleimidophenyl)butyrate, uniquely identified by the FDA Unique Ingredient Identifier (UNII) DLJ3SK2R6V.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 79886-55-8 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
DLJ3SK2R6V
CAS Registry Number
79886-55-8
RxNorm Concept ID
N/A

Detailed Substance Profile

Preferred Name
N-SUCCINIMIDYL 4-(4-MALEIMIDOPHENYL)BUTYRATE
Official standardized name for this substance within the FDA UNII nomenclature system.
InChIKey
C18H16N2O6
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
PMJWDPGOWBRILU-UHFFFAOYSA-N
Line notation for describing the chemical structure and connectivity of atoms.
PubChem CID
Unique identification number in the NCBI database of chemical substances.
Substance Type
chemical
ISO 11238 classification category (e.g., Chemical, Polymer, Protein).
Ingredient Role
O=C1N(c2ccc(CCCC(ON3C(=O)CCC3=O)=O)cc2)C(=O)C=C1

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for N-succinimidyl 4-(4-maleimidophenyl)butyrate. 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

4-(4-MALEIMIDOPHENYL)BUTYRIC ACID N-HYDROXYSUCCINIMIDE ESTER
4-(P-MALEIMIDOPHENYL)BUTYRIC ACID N-HYDROXYSUCCINIMIDE ESTER
BENZENEBUTANOIC ACID, 4-(2,5-DIHYDRO-2,5-DIOXO-1H-PYRROL-1-YL)-, 2,5-DIOXO-1-PYRROLIDINYL ESTER
SMPB

Systematic Nomenclature

(2,5-DIOXOPYRROLIDIN-1-YL) 4-(4-(2,5-DIOXOPYRROL-1-YL)PHENYL)BUTANOATE
2,5-DIOXOPYRROLIDIN-1-YL 4-(4-(2,5-DIOXO-2,5-DIHYDRO-1H-PYRROL-1-YL)PHENYL)BUTANOATE
N-SUCCINIMIDYL 4-(4-MALEIMIDOPHENYL)BUTYRATE
SUCCINIMIDYL 4-(4-MALEIMIDOPHENYL)BUTYRATE

Technical Codes

NSC-344484