ZOLEDRONIC ACID

Chemical FDA Substance Registry (openFDA)

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Chemical Identification

CAS Number	`165800-06-6`
INCI Name	(1-hydroxy-2-imidazol-1-yl-1-phosphonoethyl)phosphonic acid;hydrate
PubChem CID	121586
Molecular Formula	`C5H12N2O8P2`
InChIKey	`InChI=1S/C5H10N2O7P2.H2O/c8`
SMILES	`C1=CN(C=N1)CC(O)(P(=O)(O)O)P(=O)(O)O.O`

Known Aliases (29)

Common Name

ACLASTA AK-156 CGP 42446 CGP-42446 CGP-42446A PHOSPHONIC ACID, (1-HYDROXY-2-(1H-IMIDAZOL-1-YL)ETHYLIDENE)BIS-, MONOHYDRATE RECLAST ZOLADRONA ACID MYLAN ZOLEDRONATE HYDRATE ZOLEDRONIC ZOLEDRONIC ACID ACCORD ZOLEDRONIC ACID ACTAVIS ZOLEDRONIC ACID [EMA EPAR] ZOLEDRONIC ACID HYDRATE ZOLEDRONIC ACID HYDRATE [JAN] ZOLEDRONIC ACID MEDAC ZOLEDRONIC ACID MONOHYDRATE [EP MONOGRAPH] ZOLEDRONIC ACID MONOHYDRATE [MI] Zoledronic acid monohydrate [WHO-DD] ZOLEDRONIC ACID [ORANGE BOOK] ZOLEDRONIC ACID TEVA ZOLEDRONIC ACID TEVA GENERICS ZOLEDRONIC ACID TEVA PHARMA ZOLEDRONIC ACID [USAN] ZOLEDRONIC ACID [USP MONOGRAPH] ZOLEDRONIC ACID [USP-RS] ZOLEDRONIC ACID [VANDF] ZOLEDRONIC [VANDF] ZOMETA

Data Sources (1)

Source	Source ID	Name in Source	Properties
FDA Substance Registry (openFDA)	`6XC1PAD3KF`	ZOLEDRONIC ACID	CAS: 165800-06-6 MESH: C088658 USAN: II-2 CHEBI: 46557 EVMPD: SUB21645 RXCUI: 77655 ChEMBL: CHEMBL924 IUPHAR: 3177 NDF-RT: N0000175579 SMS_ID: 100000091548 LACTMED: Zoledronic Acid PUBCHEM: 121586 WHO-ATC: M05BB08 DAILYMED: 6XC1PAD3KF FDA UNII: 6XC1PAD3KF LIVERTOX: 1051 WHO-VATC: QM05BA08 DRUG BANK: DB00399 WIKIPEDIA: ZOLEDRONIC ACID EPA CompTox: DTXSID10168029 MERCK INDEX: m11658 RS_ITEM_NUM: 1724827 DRUG CENTRAL: 2868 NCI_THESAURUS: C443 EU-Orphan Drug: Zoledronic acid FDA ORPHAN DRUG: 543616 EMA ASSESSMENT REPORTS: ACLASTA (AUTHORIZED: OSTEOPOROSIS, MENOPAUSAL)

Record Info

ID	`LXoYpDv8wmPZzC4MaUfB9f`
Created	April 10, 2026, 7:46 p.m.
Modified	April 11, 2026, 12:20 a.m.
Enriched	April 11, 2026, 12:09 a.m.
Data Source	FDA Substance Registry (openFDA)