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84785 Sigma-Aldrich

(−)-Scopolamine hydrobromide trihydrate

purum, ≥98.0% (TLC)

Synonym: Hyoscine hydrobromide, Scopine tropate

  • CAS Number 6533-68-2

  • Empirical Formula (Hill Notation) C17H21NO4 · HBr · 3H2O

  • Molecular Weight 438.31

  •  Beilstein Registry Number 6100669

  •  MDL number MFCD00150066

  •  PubChem Substance ID 24888267

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Properties

InChI Key   LACQPOBCQQPVIT-SEYKEWMNSA-N
grade   purum
assay   ≥98.0% (TLC)
optical activity   [α]20/D −23±2°, c = 5% in H2O
mp   195-199 °C (dry matter) (lit.)

Description

Biochem/physiol Actions

Competitive nonselective muscarinic acetylcholine antagonist. Scopolamine-induced amnesia in laboratory animals is a commonly-used model of memory deficit.

Safety & Documentation

Safety Information

Symbol 
GHS06  GHS06
Signal word 
Danger
Hazard statements 
Precautionary statements 
RIDADR 
UN 1544PSN2 6.1 / PGIII
WGK Germany 
1
RTECS 
YM4730000

Documents

Certificate of Analysis

Protocols & Articles
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