Skip to Content
Merck
CN

Key Documents

View All Documentation

S1013

(−)-Scopolamine hydrochloride

≥90% (HPLC), powder

Synonym(s):

Hyoscine hydrochloride, Scopine tropate

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View

About This Item

Empirical Formula (Hill Notation):
C17H21NO4 · HCl
CAS Number:
55-16-3
Molecular Weight:
339.81
EC Number:
200-225-6
UNSPSC Code:
12352200
PubChem Substance ID:
24899457
Beilstein/REAXYS Number:
4168778
MDL number:
MFCD00058096
Assay:
≥90% (HPLC)
Form:
powder
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

assay

≥90% (HPLC)

form

powder

optical activity

[α]25/D ~−27°, c = 1 in H2O(lit.)

color

white

solubility

H2O: 50 mg/mL

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

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

Gene Information

human ... CHRM1(1128)

Looking for similar products? Visit Product Comparison Guide

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.

Other Notes

2024 CiteAb Award Winner for Supplier Succeeding in Parkinson′s Research

Disclaimer

The powder is stable at least four years stored at room temperature.

pictograms

Skull and crossbonesCorrosion
GHS06,GHS05

signalword

Danger

Hazard Classifications

Acute Tox. 1 Dermal - Acute Tox. 2 Inhalation - Acute Tox. 2 Oral - Eye Dam. 1 - Skin Sens. 1

Storage Class

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

wgk

WGK 3

flash_point_f

170.6 °F - closed cup

flash_point_c

77 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges

Regulatory Information

新产品

This item has

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
SLBS3331V
SLBR0641V
SLBM6413V
071M5062V
SLBB1058V

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Stacey J Sukoff Rizzo et al.
Current protocols in mouse biology, 8(2), e45-e45 (2018-06-21)
The relationship between chronological age (lifespan) and biological age (healthspan) varies amongst individuals. Understanding the normal trajectory and characteristic traits of aging mice throughout their lifespan is important for selecting the most reliable and reproducible measures to test hypotheses. The
X Bian et al.
Neurogastroenterology and motility : the official journal of the European Gastrointestinal Motility Society, 21(9), 969-977 (2009-04-21)
Neuromuscular transmission is crucial for normal gut motility but little is known about its postnatal maturation. This study investigated excitatory/inhibitory neuromuscular transmission in vitro using ileal nerve-muscle preparations made from neonatal (< or =48 h postnatal) and adult ( approximately
Sunjoo Joo et al.
Nature communications, 13(1), 1133-1133 (2022-03-05)
Most sexual organisms inherit organelles from one parent, commonly by excluding organelles from the smaller gametes. However, post-mating elimination of organelles derived from one gamete ensures uniparental inheritance, where the underlying mechanisms to distinguish organelles by their origin remain obscure.
Yi-Kuei Wong et al.
Pharmacology, 93(5-6), 278-285 (2014-08-30)
Methamphetamine abuse may produce cognitive impairment. Baicalein, a bioactive flavonoid, has antioxidative, anti-inflammatory and neuroprotective effects. This study examined the effects of baicalein pretreatment on memory performance in the passive avoidance test after either one dose or an acute binge
Fang-Fang Chen et al.
Oncoimmunology, 9(1), 1831153-1831153 (2020-10-29)
Therapeutic monoclonal antibodies against the PD-L1/PD-1 (programmed death ligand-1/programmed cell death protein-1) axis have achieved great successes in cancer treatments, but the development of small-molecule immunomodulators of the pathway has lagged far behind. We established a cellular coculture assay with
View All Related Papers

Global Trade Item Number

SKUGTIN
S1013-5G04061836844691
S1013-1G04061836831356

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service