DANSYL-L-HISTIDINE
UNII 4PJ7DNK4Y5

Substance Identification & Data

This profile provides standardized clinical and technical data for Dansyl-l-histidine, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 4PJ7DNK4Y5.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 7293-13-2 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

4PJ7DNK4Y5

CAS Registry Number

7293-13-2

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

DANSYL-L-HISTIDINE

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

InChIKey

C18H20N4O4S

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

DIJBMZDENKBEIQ-HNNXBMFYSA-N

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

PubChem CID

111287

Unique identification number in the NCBI database of chemical substances.

Substance Type

Dansyl-L-histidine

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

Ingredient Role

S(N[C@H](C(=O)O)Cc1nc[nH]c1)(c2c3c(c(N(C)C)ccc3)ccc2)(=O)=O

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Dansyl-l-histidine. 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.