METHYLPREDNISOLONE
UNII X4W7ZR7023

Substance Identification & Data

This profile provides standardized clinical and technical data for Methylprednisolone, uniquely identified by the FDA Unique Ingredient Identifier (UNII) X4W7ZR7023.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 83-43-2 and the RxNorm Concept ID (RxCUI) 6902. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code
X4W7ZR7023
CAS Registry Number
83-43-2
RxNorm Concept ID

Detailed Substance Profile

Preferred Name
METHYLPREDNISOLONE
Official standardized name for this substance within the FDA UNII nomenclature system.
Molecular Formula
X4W7ZR7023
The specific atomic composition represented as a molecular structure string.
InChIKey
C22H30O5
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
VHRSUDSXCMQTMA-PJHHCJLFSA-N
Line notation for describing the chemical structure and connectivity of atoms.
NCI Thesaurus
National Cancer Institute reference terminology for clinical and research data.
PubChem CID
Unique identification number in the NCBI database of chemical substances.
INN ID
732
Sequential identifier assigned via the WHO International Nonproprietary Name program.
Substance Type
chemical
ISO 11238 classification category (e.g., Chemical, Polymer, Protein).
Ingredient Role
[C@]12(C(=CC(C=C1)=O)[C@@H](C)C[C@@]3([C@@]2([C@H](C[C@@]4([C@](C(=O)CO)(O)CC[C@@]34[H])C)O)[H])[H])C

Synonyms and Nomenclature

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

FDA Official Name

METHYLPREDNISOLONE

Common Names & Synonyms

6-METHYLPREDNISOLONE
6-METHYL-PREDNISOLONE
METHYLPREDNISOLONE [EP MONOGRAPH]
METHYLPREDNISOLONE [GREEN BOOK]
METHYLPREDNISOLONE [HSDB]
METHYLPREDNISOLONE [INN]
METHYLPREDNISOLONE [JAN]
METHYLPREDNISOLONE [MART.]
METHYLPREDNISOLONE [MI]
METHYLPREDNISOLONE [ORANGE BOOK]
METHYLPREDNISOLONE [USP MONOGRAPH]
METHYLPREDNISOLONE [USP-RS]
METHYLPREDNISOLONE [VANDF]
METHYLPREDNISOLONE [WHO-DD]
METHYLPREDNISOLONE ACETATE IMPURITY B [EP IMPURITY]
METHYLPREDNISOLONE HYDROGEN SUCCINATE IMPURITY A [EP IMPURITY]
NEO-MEDROL COMPONENT METHYLPREDNISOLONE

Brand / Trade Names

MEDROL

Systematic Nomenclature

11.BETA.,17,21-TRIHYDROXY-6.ALPHA.-METHYLPREGNA-1,4-DIENE-3,20-DIONE
PREGNA-1,4-DIENE-3,20-DIONE, 11,17,21-TRIHYDROXY-6-METHYL-, (6.ALPHA.,11.BETA.)-

Technical Codes

J3.872E
NSC-19987
U-67,590A

NDC Products Containing METHYLPREDNISOLONE

This unique ingredient identifier is listed as an ingredient or substance in the following products in the NDC directory: