76307

Pefabloc^® SC

analytical standard

• Szinonimák: 4-(2-Aminoethyl)benzenesulfonyl fluoride hydrochloride, AEBSF
• Tapasztalati képlet (Hill-képlet): C₈H₁₀FNO₂S · HCl
• CAS-szám: 30827-99-7
• Molekulatömeg: 239.69
• Beilstein: 7604627
• MDL-szám: MFCD00132962
• UNSPSC kód: 41116107
• PubChem Substance ID: 329767025
• NACRES: NA.24

Tulajdonságok

• grade: analytical standard
• Minőségi szint: 200
• Teszt: ≥95.0% (HPLC)
• Forma: powder or crystals
• eltarthatósági idő: 5 yr
• technika/technikák: HPLC: suitable; gas chromatography (GC): suitable
• alkalmazás(ok): forensics and toxicology; pharmaceutical (small molecule)
• Formátum: neat
• tárolási hőmérséklet: 2-8°C
• SMILES string: FS(C1=CC=C(CCN)C=C1)(=O)=O.[H]Cl
• InChI: 1S/C8H10FNO2S.ClH/c9-13(11,12)8-3-1-7(2-4-8)5-6-10;/h1-4H,5-6,10H2;1H
• Nemzetközi kémiai azonosító kulcs: WRDABNWSWOHGMS-UHFFFAOYSA-N

Leírás

Általános leírás

Pefabloc^® SC is a potent, nontoxic and relatively easy to use, irreversible serine proteinase inhibitor. It is reported to efficiently inhibit the platelet activating factor (PAF)-degrading acetylhydrolase (acetylhydrolase) in both humans and rats.

Pefabloc^® SC is a trypsin inhibitor, which can be used in the synthesis of its arginine-like analogue, 4-(2-guanidinoethyl)benzenesulfonyl fluoride.

Alkalmazás

Pefabloc^® SC may be used as an analytical standard in determining the native oligomeric state and substrate specificity of rat NTPDase1 and NTPDase2 after heterologous expression in Xenopus oocytes. It may also be used as an esterase inhibitor, which is added to the whole blood to improve the stability of ciclesonide for the determination of ciclesonide (CIC) and its active metabolite, desisobutyryl-ciclesonide (des-CIC), in human plasma using liquid chromatography-atmospheric pressure chemical ionization-tandem mass spectrometric (LC-APCI-MS/MS) method.

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Recommended concentrations for use are 0.1-1 mM.

Biokémiai/fiziológiai hatások

4-(2-Aminoethyl)benzenesulfonyl fluoride hydrochloride (AEBSF) is an irreversible serine protease inhibitor. Inhibition constants are similar to those of phenylmethanesulfonyl fluoride (PMSF) and diisopropylfluorophosphate (DFP). AEBSF has been shown to inhibit trypsin, chymotrypsin, plasmin kallikrein, and thrombin. As an alternative to PMSF and DFP, AEBSF offers lower toxicity, improved solubility in water, and improved stability in aqueous solutions. AEBSF can be used in cell culture in concentrations of up to 0.25 mM.

Egyéb megjegyzések

Potent and irreversible inhibitor of serine proteases; in contrast to PMSF, it is water soluble and non-toxic; Unaffected by albumin

Jogi információk

Pefabloc is a registered trademark of Pentapharm

Biztonsági adatok

• Piktogramok: GHS05
• Figyelmeztetés: Danger
• Figyelmeztető mondatok: H314
• Óvintézkedésre vonatkozó mondatok: P260 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363
• Veszélyességi osztályok: Eye Dam. 1 - Skin Corr. 1A
• Tárolási osztály kódja: 8A - Combustible corrosive hazardous materials
• WGK: WGK 3
• Lobbanási pont (F): Not applicable
• Lobbanási pont (C): Not applicable
• Egyéni védőeszköz: Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges