219433
Cathepsin L Inhibitor IV
The Cathepsin L Inhibitor IV controls the biological activity of Cathepsin L. This small molecule/inhibitor is primarily used for Protease Inhibitors applications.
Synonym(s):
Cathepsin L Inhibitor IV, 1-Naphthalenesulfonyl-IW-CHO
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About This Item
Empirical Formula (Hill Notation):
C27H29N3O4S
Molecular Weight:
491.60
NACRES:
NA.77
UNSPSC Code:
12352200
Assay:
≥98% (HPLC)
Form:
solid
Storage condition:
OK to freeze
Quality Segment
assay
≥98% (HPLC)
form
solid
manufacturer/tradename
Calbiochem®
storage condition
OK to freeze
color
white to off-white
solubility
DMSO: 5 mg/mL
shipped in
ambient
storage temp.
−20°C
General description
A potent, cell-permeable, selective, and reversible inhibitor of cathepsin L (IC50 = 1.9 nM). Also inhibits the release of Ca2+ and hydroxyproline from bone in an in vitro bone culture system and prevents bone loss in ovariectomized mice (~50 mg/kg).
Biochem/physiol Actions
Cell permeable: yes
Primary Target
cathepsin L
cathepsin L
Product does not compete with ATP.
Reversible: yes
Target IC50: 1.9 nM against Cathepsin L
Preparation Note
Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 3 months at -20°C.
Other Notes
1-Naphthalenesulfonyl-Ile-Trp-CHO
Yasuma, T., et al. 1998. J. Med. Chem. 41, 4301.
Legal Information
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
Disclaimer
Toxicity: Standard Handling (A)
Storage Class
11 - Combustible Solids
wgk
WGK 1
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’.
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