EX-10-542A MALEATE
UNII 2Q83U4I9A2

Substance Identification & Data

This profile provides standardized clinical and technical data for Ex-10-542a Maleate, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 2Q83U4I9A2.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 23239-59-0 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

2Q83U4I9A2

CAS Registry Number

23239-59-0

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

EX-10-542A MALEATE

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

InChIKey

C27H28N2.C4H4O4

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

BLWWTVRWUXQWFB-BTJKTKAUSA-N

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

PubChem CID

6433812

Unique identification number in the NCBI database of chemical substances.

Substance Type

chemical

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

Ingredient Role

N1(c2c(C(c3c(cccc3)C1)=C4CCN(CC4)C)cccc2)Cc5ccccc5.C(=C\C(=O)O)\C(=O)O

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Ex-10-542a Maleate. 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.