Description
FK-448 Free base is an effective and specific inhibitor of chymotrypsin, with an IC50 of 720 nM.
Product information
CAS Number: 85858-76-0
Molecular Weight: 406.52
Formula: C25H30N2O3
Chemical Name: 4-[4-(propan-2-yl)piperazine-1-carbonyl]phenyl 1,2,3,4-tetrahydronaphthalene-1-carboxylate
Smiles: CC(C)N1CCN(CC1)C(=O)C1C=CC(=CC=1)OC(=O)C1CCCC2C=CC=CC=21
InChiKey: BPNWUGVANKCJDV-UHFFFAOYSA-N
InChi: InChI=1S/C25H30N2O3/c1-18(2)26-14-16-27(17-15-26)24(28)20-10-12-21(13-11-20)30-25(29)23-9-5-7-19-6-3-4-8-22(19)23/h3-4,6,8,10-13,18,23H,5,7,9,14-17H2,1-2H3
Technical Data
Appearance: Solid Power
Purity: ≥98% (or refer to the Certificate of Analysis)
Shipping Condition: Shipped under ambient temperature as non-hazardous chemical or refer to Certificate of Analysis
Storage Condition: Dry, dark and -20 oC for 1 year or refer to the Certificate of Analysis.
Shelf Life: ≥12 months if stored properly.
Stock Solution Storage: 0 - 4 oC for 1 month or refer to the Certificate of Analysis.
Drug Formulation: To be determined
HS Tariff Code: 382200
How to use
In Vitro:
FK-448 Free base is an effective and specific inhibitor of chymotrypsin, with an IC50 of 720 nM. FK-448 Free base slightly inhibits esterolysis of Trypsin and Thrombin, with IC50s of 780 and 35 μM, respectively, but shows no effects on esterolysis of plasmin, plasma kallikrein or pancreas kallikrein, with IC50s of all >1 mM. FK-448 moderately inhibits hydrolytic activities of cathepsin G with an IC50 of 15 μM.
In Vivo:
FK-448 (20 mg/kg, i.p.) results in a decrease in the blood glucose level, and inhibits the degradation of insulin by pancreatic enzymes in rats. FK-448 (20 mg/kg, p.o.) also decreases the blood glucose level, and increases plasma IRI level in dogs.
Products are for research use only. Not for human use.
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