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Home/Compounds/API/Tiotropium bromide monohydrate
C19H24BrNO5S2
490.4 g/mol
APIDanger

Tiotropium bromide hydrate

CAS411207-31-3
Category
API
Compound Class
Other
Primary Use
Pharmaceutical Raw Material

Tiotropium bromide hydrate is a quaternary ammonium compound supplied as a monohydrate salt. It is a pharmaceutical raw material used in the manufacturing of bronchodilator agents for maintenance therapy in chronic obstructive pulmonary disease.

bronchodilator agent for COPD maintenance therapymuscarinic antagonist in pharmaceutical formulations

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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Safety Reference

Harmful
Harmful
Health Hazard
Health Hazard
Environmental Hazard
Environmental Hazard
Danger
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H332Harmful if inhaled
H361Suspected of damaging fertility or the unborn child
H372Causes damage to organs through prolonged or repeated exposure
H373May cause damage to organs through prolonged or repeated exposure
H412Harmful to aquatic life with long lasting effects
H312Harmful in contact with skin
H336May cause drowsiness or dizziness
H370Causes damage to organs
Identifiers
IUPAC Name

[(1R,2R,4S,5S)-9,9-dimethyl-3-oxa-9-azoniatricyclo[3.3.1.02,4]nonan-7-yl] 2-hydroxy-2,2-dithiophen-2-ylacetate;bromide;hydrate

InChIKey

MQLXPRBEAHBZTK-KFEMZTBUSA-M

SMILES

C[N+]1([C@@H]2CC(C[C@H]1[C@H]3[C@@H]2O3)OC(=O)C(C4=CC=CS4)(C5=CC=CS5)O)C.O.[Br-]

Synonyms (32)
  • TIOTROPIUM BROMIDE MONOHYDRATE (EP MONOGRAPH)
  • Tiotropium bromide monohydrate, European Pharmacopoeia (EP)
  • Tiotropium for system suitability 1, European Pharmacopoeia (EP)
  • BA 679 BR
  • Bromure de tiotropium
  • Bromuro de tiotropio
  • Spiriva
  • SpirivaHandiHaler
  • TIOTROPIUM BROMIDE (MART.)
  • Tiotropium bromide anhydrous
  • Tiotropium bromide hydrate
  • Tiotropium bromide xhydrate