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Home/Compounds/API/(+/-)-narwedine
C17H19NO3
285.34 g/mol
APIDanger

Galanthaminone

CAS1668-86-6EC610-608-3
Category
API
Compound Class
Natural Product
Primary Use
Pharmaceutical Raw Material

Galanthaminone is a chemical compound used as a pharmaceutical intermediate in the synthesis of galantamine, a substance employed in research and manufacturing settings. It is an oxygen-bridged, ring-containing molecule with a ketone functionality, reflecting its role as a precursor in pharmaceutical supply chains.

pharmaceutical intermediate for galantamine production

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

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Related Compounds

StrongSame Parent

Narwedine

CAS510-77-0

pharmaceutical raw material

ReferenceSame Category

(-)-ivabradine

CAS167072-91-5

pharmaceutical raw material

ReferenceSame Category

N-(4-Methylbenzene-1-sulfonyl)-N-(prop-2-en-1-yl)benzenecarbohydrazonic acid

CAS167073-19-0

pharmaceutical raw material

ReferenceSame Category

(2Z)-2-[(3R,4S,8S,9R,10S,13R,14R,16S)-3-hydroxy-4,10,14-trimethyl-11-oxo-16-propanoyloxy-2,3,4,5,6,7,8,9,12,13,15,16-dodecahydro-1H-cyclopenta[a]phenanthren-17-ylidene]-6-methylhept-5-enoic acid

CAS16711-91-4

pharmaceutical raw material

ReferenceSame Category

Clevidipine

CAS167221-71-8

pharmaceutical raw material

Safety Reference

Toxic
Toxic
Harmful
Harmful
Health Hazard
Health Hazard
Environmental Hazard
Environmental Hazard
Danger
H301Toxic if swallowed
H315Causes skin irritation
H317May cause an allergic skin reaction
H331Toxic if inhaled
H302Harmful if swallowed
H319Causes serious eye irritation
H341Suspected of causing genetic defects
H412Harmful to aquatic life with long lasting effects
Identifiers
IUPAC Name

(1S,12S)-9-methoxy-4-methyl-11-oxa-4-azatetracyclo[8.6.1.01,12.06,17]heptadeca-6(17),7,9,15-tetraen-14-one

InChIKey

QENVUHCAYXAROT-YOEHRIQHSA-N

SMILES

CN1CC[C@@]23C=CC(=O)C[C@@H]2OC4=C(C=CC(=C34)C1)OC

Synonyms (26)
  • Galantamine EP Impurity A (Galantaminone)
  • Galantamine Hydrobromide EP Impurity A
  • (-)-Narwedine;Narwedin
  • 3-Deoxy-3-oxo-galanthamine
  • DL-Narwedine
  • GALANTAMINE METABOLITE M14
  • Galanthamine, 3-deoxy-3-oxo-
  • Galanthaminone
  • Galanthaminonel
  • Narwedin
  • Narwedine

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