MPEG-680 SUCCINIMIDYLBUTANOATE
UNII LW15QN1U61

Substance Identification & Data

This profile provides standardized clinical and technical data for Mpeg-680 Succinimidylbutanoate, uniquely identified by the FDA Unique Ingredient Identifier (UNII) LW15QN1U61.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 187848-51-7 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
LW15QN1U61
CAS Registry Number
187848-51-7
RxNorm Concept ID
N/A

Detailed Substance Profile

Preferred Name
MPEG-680 SUCCINIMIDYLBUTANOATE
Official standardized name for this substance within the FDA UNII nomenclature system.
Substance Type
polymer
ISO 11238 classification category (e.g., Chemical, Polymer, Protein).

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Mpeg-680 Succinimidylbutanoate. 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

HYDROXYSUCCINIMIDYL ESTER OF METHOXYPOLY(ETHYLENE GLYCOL)-BUTANOIC ACID, MW 30000
METHOXY PEG SBA (20000 MW)
METHOXYPOLY(ETHYLENE GLYCOL)-SUCCINIMIDYL BUTANOATE, MW 30000
MPEG-680 SUCCINIMIDYLBUTANOATE
POLY(OXY-1,2-ETHANEDIYL), .ALPHA.-(4-((2,5-DIOXO-1-PYRROLIDINYL)OXY)-4-OXOBUTYL)-.OMEGA.-METHOXY-, MW 30000