histidine monohydrochloride
Drug ingredientThis chemical is an active pharmaceutical ingredient used in FDA-regulated drugs.
Where It Comes From
1 FDA-registered drug labeler
Guna spa
Why It Matters
Sectors
Health
Downstream Uses
Appears in 1 drug and cosmetic product listings (FDA).
- •GUNA-Matrix
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."
No FDA shortage records
Chemical Identity
CAS645-35-2
PubChem CID66091
DTXSIDDTXSID3020700
FormulaC6H10ClN3O2
Mol. Weight191.61 g/mol
SMILESC1=C(NC=N1)CC(C(=O)O)N.Cl
Data Sources
660912026-04-07
https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/name/histidine monohydrochloride/cids/JSON
Archive: data/sources/pubchem_name/histidine monohydrochloride.json
CAS 645-35-22026-04-24
https://www.epa.gov/tsca-inventory
Archive: data/sources/tsca/tsca_inventory.csv
bulk match2026-04-07
https://open.fda.gov/data/ndc/
Archive: data/sources/fda/ndc/ndc.json