681636-M
W-13, Hydrochloride
A cell-permeable and reversible calmodulin antagonist that inhibits myosin light chain kinase (IC₅₀ = 58 µM) and Ca2+-calmodulin-dependent phosphodiesterase (IC₅₀ = 68 µM).
Synonym(s):
W-13, Hydrochloride, N-(4-Aminobutyl)-5-chloro-2-naphthalenesulfonamide, HCl
About This Item
Recommended Products
Quality Level
assay
≥98% (HPLC)
form
solid
manufacturer/tradename
Calbiochem®
storage condition
OK to freeze
desiccated (hygroscopic)
protect from light
color
white
solubility
water: 35 mg/mL
storage temp.
2-8°C
InChI
1S/C14H17ClN2O2S.ClH/c15-14-5-3-4-11-10-12(6-7-13(11)14)20(18,19)17-9-2-1-8-16;/h3-7,10,17H,1-2,8-9,16H2;1H
InChI key
QKAALLVQBOLELJ-UHFFFAOYSA-N
General description
Biochem/physiol Actions
Warning
Analysis Note
Other Notes
Tanaka, T., et al. 1983. Pharmacol.26, 249.
Tanaka, T., and Hidaka, H. 1980. J. Biol. Chem. 255, 11078.
Legal Information
Storage Class
11 - Combustible Solids
wgk_germany
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
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.
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