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(−)-Scopolamine hydrochloride

SIAL/37022 - analytical standard

Synonym: Hyoscine hydrochloride; Scopine tropate

CAS Number: 55-16-3
Empirical Formula (Hill Notation): C17H21NO4 · HCl
Molecular Weight: 339.81
EC Number: 200-225-6
MDL Number: MFCD00058096
Linear Formula: C17H21NO4 · HCl
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-37022-0.1MG 100 µg
 $1090.00
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application(s) cleaning products
cosmetics
food and beverages
personal care
format neat
grade analytical standard
InChI 1S/C17H21NO4.ClH/c1-18-13-7-11(8-14(18)16-15(13)22-16)21-17(20)12(9-19)10-5-3-2-4-6-10;/h2-6,11-16,19H,7-9H2,1H3;1H/t11-,12-,13-,14+,15-,16+;/m1./s1
InChI key KXPXJGYSEPEXMF-MOUKNHLCSA-N
Quality Level 100 
shelf life limited shelf life, expiry date on the label
SMILES string Cl.[H][C@]12C[C@H](C[C@]([H])(N1C)[C@]3([H])O[C@]23[H])OC(=O)[C@H](CO)c4ccccc4
storage temp. −20°C
technique(s) gas chromatography (GC): suitable
  HPLC: suitable
Analysis Note: purity : ≥96.0% (HPLC)
Application: (−)-Scopolamine hydrochloride may be used as a precursor for the preparation of scopolamine, employed as an analytical standard for the quantification of the scopolamine in the floral nectar and plant organs of Datura species using various chromatographic techniques.
Application: Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Biochem/physiol Actions: Competitive nonselective muscarinic acetylcholine antagonist.
Biochem/physiol Actions: Competitive nonselective muscarinic acetylcholine antagonist. Scopolamine-induced amnesia in laboratory animals is a commonly-used model of memory deficit.
General description: (−)-Scopolamine hydrochloride belongs to the class of naturally occurring tropane alkaloids of medicinal interest, found in several members of the Solanaceae family, commonly Atropa belladonna and representatives of the genera Datura and Duboisia.

For the analysis of the phytotoxins.
Preparation Note: Dried down, concentration of (S)-(-)-Scopolamine (free base) after reconstitution ~100μg/mL
Storage Temp. −20°C
UNSPSC 85151701

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