hydroxocobalamin
Drug ingredientActive ShortageThis drug ingredient is in active FDA shortage. At least one manufacturer cannot meet demand.
Where It Comes From
8 FDA-registered drug labelers
BTG INTERNATIONAL INC.
EUROAPI FRANCE
Interquim, S.A. de C.V.
NURAY CHEMICALS PRIVATE LIMITED
Professional Compounding Centers of America dba PCCA
Sanofi Winthrop Industrie
Spectrum Laboratory Products, Inc.
Supriya Lifescience Limited
Why It Matters
Sectors
Health
Downstream Uses
Appears in 1 drug and cosmetic product listings (FDA).
- •Cyanokit
FDA Shortage Status
Whether any manufacturer currently reports this drug as in shortage on the FDA Drug Shortages database. "Active Shortage" means at least one presentation has status "current."
Active Shortage
Shortage History
Each row is a separate manufacturer's FDA shortage filing — not a timeline for the drug as a whole. Multiple "current" entries are normal: each manufacturer/NDC files independently. Status reflects the manufacturer's report; reason describes their supply situation (Available, Unavailable, or to be discontinued).
current
Hydroxocobalamin Injection
11/04/2024Limited Availability
current
Hydroxocobalamin Injection
11/04/2024Unavailable
Chemical Identity
CAS13422-51-0
PubChem CID44475014
DTXSIDDTXSID60897433
FormulaC62H89CoN13O15P
Mol. Weight1346.4 g/mol
SMILESCC1=CC2=C(C=C1C)N(C=N2)C3C(C(C(O3)CO)OP(=O)([O-])OC(C)CNC(=O)CCC4(C(C5C6(C(C(C(=N6)C(=C7C(C(C(=N7)C=C8C(C(C(=N8)C(=C4[N-]5)C)CCC(=O)N)(C)C)CCC(=O)N)(C)CC(=O)N)C)CCC(=O)N)(C)CC(=O)N)C)CC(=O)N)C)O.[OH-].[Co+3]
Data Sources
444750142026-04-07
https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/name/hydroxocobalamin/cids/JSON
Archive: data/sources/pubchem_name/hydroxocobalamin.json
CAS 13422-51-02026-04-24
https://www.epa.gov/tsca-inventory
Archive: data/sources/tsca/tsca_inventory.csv
CAS 13422-51-02026-06-13
https://api.fda.gov/drug/shortages.json
Archive: data/sources/fda/shortages/shortages.json