Free shipping on all orders over $ 500

N-alpha-Tosyl-L-lysine chloromethyl ketone hydrochloride 

Cat. No. M30080
N-alpha-Tosyl-L-lysine chloromethyl ketone hydrochloride  Structure
Size Price Availability Quantity
Free Delivery on orders over USD 500 Bulk Inquiry?

Quality Control & Documentation
Biological Activity

N-alpha-Tosyl-L-lysine chloromethyl ketone (TLCK), a trypsin like protease inhibitor, sensitizes HeLa cells to Fas-mediated cell death.

Chemical Information
Molecular Weight 369.31
Formula C14H22Cl2N2O3S
CAS Number 4272-74-6
Form Solid
Solubility (25°C) DMSO 250 mg/mL (ultrasonic)
Water 100 mg/mL (ultrasonic)
Storage -20°C, dry, sealed
Conversion of different model animals based on BSA (PMID: 27057123)
Species Mouse Rat Rabbit Guinea pig Hamster Dog
Weight (kg) 0.02 0.15 1.8 0.4 0.08 10
Body Surface Area (m2) 0.007 0.025 0.15 0.05 0.02 0.5
Km factor 3 6 12 8 5 20
Animal A (mg/kg) = Animal B (mg/kg) multiplied by  Animal B Km
Animal A Km

For example, to modify the dose of Compound A used for a mouse (20 mg/kg) to a dose based on the BSA for a rat, multiply 20 mg/kg by the Km factor for a mouse and then divide by the Km factor for a rat. This calculation results in a rat equivalent dose for Compound A of 10 mg/kg.

References

[1] X M Souto, et al. Fungal Biol. The serine peptidase inhibitor N-ρ-tosyl-l-phenylalanine chloromethyl ketone (TPCK) affects the cell biology of Candida haemulonii species complex

[2] Rafael M Gandra, et al. Med Mycol. The serine peptidase inhibitor TPCK induces several morphophysiological changes in the opportunistic fungal pathogen Candida parapsilosis sensu stricto

[3] Camila Mesquita-Rodrigues, et al. Arch Insect Biochem Physiol. Expression of trypsin-like serine peptidases in pre-imaginal stages of Aedes aegypti (Diptera: Culicidae)

[4] Maki Hattori, et al. J Biosci Bioeng. Extracellular trypsin-like proteases produced by Cordyceps militaris

Related Products
Isothiuronium

Isothiouronium is a functional group, it is the acid salt of isothiourea.

Sultosilic acid, piperazine salt

Sultosilic acid piperazine salt is a compound with lowering lipid activity. It causes significant shortening of the euglobulin lysis time and a significant diminution of platelet adhesiveness, as well as statistically significant decrease of triglycerides, total cholesterol, beta- and pre-beta-cholesterol and an increase of alpha-cholesterol.

Ipamorelin

Ipamorelin (NNC-26-0161) is a a novel and potent ghrelin mimetic peptide compound that counteracts glucocorticoid-induced decrease in bone formation of adult rats.

PRGL493

PRGL493 is a potent and selective long-chain acyl-CoA synthetase 4 (ACSL4) inhibitor. PRGL493 blocks cell proliferation and tumor growth in both breast and prostate cellular and animal models.

Hercynine

Hercynine is a natural product, found in the fine leaf algae, Schizosaccharomyces cerevisiae and honey bees, and is a precursor of L-(+)-ergothioneine.

  Catalog
Abmole Inhibitor Catalog




Keywords: N-alpha-Tosyl-L-lysine chloromethyl ketone hydrochloride  supplier, inhibitors, activators


Products are for research use only. Not for human use. We do not sell to patients.
© Copyright 2010-2023 AbMole BioScience. All Rights Reserved.