Inactive / Discontinued
ALENDRONIC ACID
UNII X1J18R4W8P
Substance Identification & Data
This profile provides standardized clinical and technical data for Alendronic Acid, uniquely identified by the FDA Unique Ingredient Identifier (UNII) X1J18R4W8P.
Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 66376-36-1 and the RxNorm Concept ID (RxCUI) 236083. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.
Detailed Substance Profile
Preferred Name
ALENDRONIC ACID
Official standardized name for this substance within the FDA UNII nomenclature system.
Molecular Formula
X1J18R4W8P
The specific atomic composition represented as a molecular structure string.
InChIKey
C4H13NO7P2 International Chemical Identifier digital signature for unique molecular identification.
SMILES String
OGSPWJRAVKPPFI-UHFFFAOYSA-N Line notation for describing the chemical structure and connectivity of atoms.
NCI Thesaurus
National Cancer Institute reference terminology for clinical and research data.
INN ID
6462
Sequential identifier assigned via the WHO International Nonproprietary Name program.
Substance Type
chemical
ISO 11238 classification category (e.g., Chemical, Polymer, Protein).
Ingredient Role
NCCCC(O)(P(O)(=O)O)P(O)(=O)O
Synonyms and Nomenclature
This section provides a complete list of nomenclature and identifier mappings for Alendronic Acid. 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
ALENDRONIC ACID
Common Names & Synonyms
ABDP
ALENDRONATE
ALENDRONATE [MART.]
ALENDRONATE [VANDF]
ALENDRONIC ACID [EMA EPAR]
ALENDRONIC ACID [INN]
ALENDRONIC ACID [MI]
ALENDRONIC ACID [WHO-DD]
PHOSPHONIC ACID, (4-AMINO-1-HYDROXYBUTYLIDENE)BIS-
PHOSPHONIC ACID, P,P'-(4-AMINO-1-HYDROXYBUTYLIDENE)BIS-
Systematic Nomenclature
(4-AMINO-1-HYDROXYBUTANE-1,1-DIYL)BIS(PHOSPHONIC ACID)
(4-AMINO-1-HYDROXYBUTYLIDENE)DIPHOSPHONIC ACID
.ALPHA.-HYDROXY-.DELTA.-AMINOBUTYLIDENEDIPHOSPHONIC ACID
4-AMINO-1-HYDROXYBUTANE-1,1-DIPHOSPHONIC ACID
P,P'-(4-AMINO-1-HYDROXYBUTYLIDENE)BISPHOSPHONIC ACID
NDC Products Containing ALENDRONIC ACID
This unique ingredient identifier is listed as an ingredient or substance in the following products in the NDC directory:
