UROPORPHYRIN II
UNII 284LO13GDK

Substance Identification & Data

This profile provides standardized clinical and technical data for Uroporphyrin Ii, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 284LO13GDK.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 531-42-0 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

284LO13GDK

CAS Registry Number

531-42-0

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

UROPORPHYRIN II

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

InChIKey

C40H38N4O16

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

RIOXJPSZPPGEKJ-GDDAKTJHSA-N

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

Substance Type

chemical

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

Ingredient Role

C(c1c(CC(=O)O)c2cc3nc(cc4c(CCC(=O)O)c(CC(=O)O)c(cc5C(CC(=O)O)=C(CCC(=O)O)c(cc1[nH]2)n5)[nH]4)C(CCC(=O)O)=C3CC(=O)O)CC(=O)O

Synonyms and Nomenclature

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