dihydro-α-ergocryptine mesylate
Drug ingredientCAS 14271-05-7
This chemical is an active pharmaceutical ingredient used in FDA-regulated drugs.
US productionNot reported
Top sourceNo public record
This chemical is not on EPA’s Toxic Substances Control Act inventory, the list behind EPA’s production survey.
Why supply is unknownWhere It Comes From
EPA and Census publish no US supply data for this chemical.
1 FDA-registered drug labeler
Teva Czech Industries s.r.o
Why It Matters
Sectors
Health
Downstream UsesNot recorded
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
CAS14271-05-7
PubChem CID159729
DTXSIDDTXSID20931605
FormulaC33H47N5O8S
Mol. Weight673.8 g/mol
SMILESCC(C)CC1C(=O)N2CCCC2C3(N1C(=O)C(O3)(C(C)C)NC(=O)C4CC5C(CC6=CNC7=CC=CC5=C67)N(C4)C)O.CS(=O)(=O)O
Data Sources
- PubChem · compound 159729Retrieved 2026-04-07
- FDA National Drug Code directoryRetrieved 2026-04-25
- FDA National Drug Code directoryRetrieved 2026-04-07
Brief citations
dihydro-α-ergocryptine mesylate (CAS 14271-05-7) https://chemicalindependence.com/chemical/14271-05-7/ PubChem: 159729. Retrieved 2026-04-07. https://pubchem.ncbi.nlm.nih.gov/compound/159729 FDA National Drug Code directory: CAS 14271-05-7. Retrieved 2026-04-25. https://open.fda.gov/data/ndc/ FDA National Drug Code directory: bulk match. Retrieved 2026-04-07. https://open.fda.gov/data/ndc/