NDC Product
Human Prescription DrugCromolyn Sodium NDC 50090-1202
- Generic Name
- Cromolyn Sodium
- Dosage Form
- Solution/ Drops
- Route
- Ophthalmic
- Marketing
- ANDA
Active Listing
CROMOLYN SODIUM
UNII Q2WXR1I0PK
Substance Identification & Data
This profile provides standardized clinical and technical data for Cromolyn Sodium, uniquely identified by the FDA Unique Ingredient Identifier (UNII) Q2WXR1I0PK.
Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 15826-37-6 and the RxNorm Concept ID (RxCUI) 3538. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.
Detailed Substance Profile
Preferred Name
CROMOLYN SODIUM
Official standardized name for this substance within the FDA UNII nomenclature system.
Molecular Formula
Q2WXR1I0PK
The specific atomic composition represented as a molecular structure string.
InChIKey
C23H14O11.2Na International Chemical Identifier digital signature for unique molecular identification.
SMILES String
VLARUOGDXDTHEH-UHFFFAOYSA-L Line notation for describing the chemical structure and connectivity of atoms.
NCI Thesaurus
National Cancer Institute reference terminology for clinical and research data.
Substance Type
chemical
ISO 11238 classification category (e.g., Chemical, Polymer, Protein).
Ingredient Role
c1cc(c2c(=O)cc(C(=O)[O-])oc2c1)OCC(COc3cccc4c3c(=O)cc(C(=O)[O-])o4)O.[Na+].[Na+]
Synonyms and Nomenclature
This section provides a complete list of nomenclature and identifier mappings for Cromolyn Sodium. 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
CROMOLYN SODIUM
DISODIUM CROMOLYN
Common Names & Synonyms
4H-1-BENZOPYRAN-2-CARBOXYLIC ACID, 5,5'-((2-HYDROXY-1,3-PROPANEDIYL)BIS(OXY))BIS(4-OXO-, DISODIUM SALT)
CROMOGLICATE SODIUM
CROMOGLICATE SODIUM [WHO-DD]
CROMOLYN DISODIUM SALT [MI]
CROMOLYN SODIUM [ORANGE BOOK]
CROMOLYN SODIUM [USAN]
CROMOLYN SODIUM [USP MONOGRAPH]
CROMOLYN SODIUM [USP-RS]
CROMOLYN SODIUM [VANDF]
NATRII CROMOGLICAS [WHO-IP LATIN]
SODIUM CROMOGLICATE
SODIUM CROMOGLICATE [EP MONOGRAPH]
SODIUM CROMOGLICATE [JAN]
SODIUM CROMOGLICATE [MART.]
SODIUM CROMOGLICATE [WHO-IP]
SODIUM CROMOGLYCATE
SODIUM CROMOLYN
Brand / Trade Names
ASTILYN
CROLOM
CROMOPTIC
GASTROCROM
INTAL
NASALCROM
OPTICROM
Systematic Nomenclature
DISODIUM 5,5'-((2-HYDROXYTRIMETHYLENE)DIOXY)BIS(4-OXO-4H-1-BENZOPYRAN-2-CARBOXYLATE)
Technical Codes
FPL.670
FPL-670
NSC-109500
NDC Products Containing CROMOLYN SODIUM
This unique ingredient identifier is listed as an ingredient or substance in the following products in the NDC directory:
