Inactive / Discontinued
PEMETREXED DISODIUM
UNII 2PKU919BA9
Substance Identification & Data
This profile provides standardized clinical and technical data for Pemetrexed Disodium, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 2PKU919BA9.
Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 150399-23-8 and the RxNorm Concept ID (RxCUI) 282443. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.
Detailed Substance Profile
Preferred Name
PEMETREXED DISODIUM
Official standardized name for this substance within the FDA UNII nomenclature system.
Molecular Formula
2PKU919BA9
The specific atomic composition represented as a molecular structure string.
InChIKey
C20H19N5O6.2Na International Chemical Identifier digital signature for unique molecular identification.
SMILES String
NYDXNILOWQXUOF-GXKRWWSZSA-L Line notation for describing the chemical structure and connectivity of atoms.
USAN ID
JJ-26
Identifier assigned by the United States Adopted Names Council.
Substance Type
Pemetrexed Disodium
ISO 11238 classification category (e.g., Chemical, Polymer, Protein).
Ingredient Role
c1cc(ccc1CCc2c[nH]c3c2c(=O)[nH]c(N)n3)C(=O)N[C@@H](CCC(=O)[O-])C(=O)[O-].[Na+].[Na+]
Synonyms and Nomenclature
This section provides a complete list of nomenclature and identifier mappings for Pemetrexed Disodium. 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
Pemetrexed Disodium
Common Names & Synonyms
DISODIUM N-(P-(2-((2-AMINO-4,7-DIHYDRO-4-OXO-1H-PYRROLO(2,3-D)PYRIMIDIN-5-YL)ETHYL)BENZOYL)-L-GLUTAMATE
L-GLUTAMIC ACID, N-(4-(2-(2-AMINO-4,7-DIHYDRO-4-OXO-1H-PYRROLO(2,3-D)PYRIMIDIN-5-YL)ETHYL)BENZOYL)-, DISODIUM SALT
PEMETREXED DISODIUM [ORANGE BOOK]
PEMETREXED DISODIUM [USAN]
PEMETREXED DISODIUM [USP MONOGRAPH]
PEMETREXED DISODIUM [USP-RS]
PEMETREXED SODIUM SALT
PEMETREXED SODIUM SALT [MI]
Pemetrexed disodium [WHO-DD]
Brand / Trade Names
ALIMTA
Technical Codes
LY-231514 DISODIUM SALT
LY231514 DISODIUM SALT
NDC Products Containing PEMETREXED DISODIUM
This unique ingredient identifier is listed as an ingredient or substance in the following products in the NDC directory:
