Skip to Content
Merck
CN
All Photos(1)

Documents

Safety Information

SML3059

Sigma-Aldrich

Lacosamide

≥98% (HPLC)

Synonym(s):

(2R)-2-(Acetylamino)-N-benzyl-3-methoxypropanamide, ADD 243037, ADD-243037, ADD243037, Erlosamide, LCM, SPM-927, SPM927

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Empirical Formula (Hill Notation):
C13H18N2O3
CAS Number:
175481-36-4
Molecular Weight:
250.29
UNSPSC Code:
12352200
NACRES:
NA.77

Quality Level

100

Assay

≥98% (HPLC)

form

powder

optical activity

[α]/D 13 to 18° (C=0.5g/100mL, MeOH)

drug control

USDEA Schedule V

color

white to beige

solubility

DMSO: 2 mg/mL, clear

storage temp.

2-8°C

InChI

1S/C13H18N2O3/c1-10(16)15-12(9-18-2)13(17)14-8-11-6-4-3-5-7-11/h3-7,12H,8-9H2,1-2H3,(H,14,17)(H,15,16)/t12-/m1/s1

InChI key

VPPJLAIAVCUEMN-GFCCVEGCSA-N

Biochem/physiol Actions

Lacosamide is an orally active anticonvulsant that blocks voltage-gated sodium channels (VGSCs) selectively in their inactivated state (IC50 = 16 μM/Nav1.8, 182 μM/Nav1.7, 415 μM/Nav1.3) over resting state by enhancing slow inactivation. In addition to in vivo anticonvulsant activity (ED50 = 4.5 mg/kg in mice via i.p., 3.9 mg/kg in rats via p.o. by maximal electroshock seizure test), lacosamide also shows therapeutic efficacy in various pain models (10-30 mg/kg in rats via i.p.).

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H302

Precautionary Statements

P264 - P270 - P301 + P312 - P501

Hazard Classifications

Acute Tox. 4 Oral

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Information

新产品

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

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

Visit the Document Library

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