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Merck
CN

S104

(−)-Scopolamine hydrobromide trihydrate

Synonym(s):

Hyoscine hydrobromide, Scopine tropate

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About This Item

Empirical Formula (Hill Notation):
C17H21NO4 · HBr · 3H2O
CAS Number:
6533-68-2
Molecular Weight:
438.31
UNSPSC Code:
41116107
Beilstein/REAXYS Number:
6100669
MDL number:
MFCD00150066

Key Documents

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technique(s)

HPLC: suitable, gas chromatography (GC): suitable

mp

195-199 °C (dry matter) (lit.)

format

neat

SMILES string

O.O.O.Br.CN1[C@@H]2C[C@H](C[C@H]1[C@@H]3O[C@H]23)OC(=O)[C@H](CO)c4ccccc4

InChI

1S/C17H21NO4.BrH.3H2O/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;3*1H2/t11-,12-,13-,14+,15-,16+;;;;/m1..../s1

InChI key

LACQPOBCQQPVIT-SEYKEWMNSA-N

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

pictograms

Skull and crossbones
GHS06

signalword

Danger

Hazard Classifications

Acute Tox. 1 Dermal - Acute Tox. 2 Inhalation - Acute Tox. 2 Oral

Storage Class

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
038H4723

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Han Jin Oh et al.
Journal of ocular pharmacology and therapeutics : the official journal of the Association for Ocular Pharmacology and Therapeutics, 30(7), 533-542 (2014-04-29)
To investigate the efficacy of hypotonic 0.18% sodium hyaluronate (SH) eyedrops in a mouse model of experimental dry eye (EDE). EDE was induced in C57BL/6 mice by a subcutaneous scopolamine injection and an air draft. The mice were divided into
David Reiss et al.
Psychopharmacology, 231(22), 4337-4347 (2014-04-29)
Recognition memory is an important aspect of human declarative memory and is one of the routine memory abilities altered in patients with amnestic syndrome and Alzheimer's disease. In rodents, recognition memory has been most widely assessed using the novel object
Natalija Popović et al.
PloS one, 9(6), e100348-e100348 (2014-06-18)
The effects of scopolamine on memory consolidation are controversial and depend on several factors (i.e. site of administration, time of administration and testing, dose, cognitive task, experimental protocol, specie, strain, etc.). Generally, the range dose of systemic administered scopolamine, used
Sasha Devore et al.
The Journal of neuroscience : the official journal of the Society for Neuroscience, 34(34), 11244-11260 (2014-08-22)
The olfactory bulb (OB) and piriform cortex receive dense cholinergic projections from the basal forebrain. Cholinergic modulation within the piriform cortex has long been proposed to serve important functions in olfactory learning and memory. We here investigate how olfactory discrimination
Zhengri Li et al.
Current eye research, 39(9), 871-878 (2014-02-25)
To investigate the efficacy of the topical application of omega-3 essential fatty acids (EFAs) and hyaluronic acid (HA) mixtures in a mouse model of experimental dry eye (EDE). Eye drops consisting of 0.1% HA, 0.02%, or 0.2% omega-3 EFAs alone
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Global Trade Item Number

SKUGTIN
SAB5700457-100UL04065265176026
SAB5700517-100UL04065265176620
SAB5200395-100UG04061832145952
SAB5200394-100UG04061832145945
SAB5200388-100UG04061832145884
SAB5200385-100UG04061832145853
SAB5200400-100UG04061832146003
SAB5200386-100UG04061832145860
SAB5200396-100UG04061832145969
SAB5200399-100UG04061832145990
SAB5200397-100UG04061832145976

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