PF 750 Property

Boiling point:

582.7±32.0 °C(Predicted)

Density 

1.226

storage temp. 

Store at RT

solubility 

DMSO: >10mg/mL

pka

14.15±0.70(Predicted)

form 

A crystalline solid

color 

white to off-white

Safety

Hazard Codes 

Xn

Risk Statements 

22

WGK Germany 

3

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

PF 750 Chemical Properties,Usage,Production

Description

Fatty acid amide hydrolase (FAAH) is the enzyme responsible for hydrolysis and inactivation of fatty acid amides including anandamide and oleamide. PF-750 is a potent, time-dependent, irreversible FAAH inhibitor with IC₅₀ values of 0.6 and 0.016 μM when preincubated with recombinant human FAAH for 5 and 60 minutes, respectively. Activity-based profiling of various human and murine tissue proteome samples revealed that PF-750 is highly selective for FAAH relative to other serine hydrolases, showing no discernable off-site activity up to 500 μM.

Uses

Fatty acid amide hydrolase (FAAH) inhibitor, selectively inhibiting FAAH within the central nervous system

Definition

ChEBI: N-phenyl-4-(3-quinolinylmethyl)-1-piperidinecarboxamide is a member of quinolines.

Biochem/physiol Actions

PF-750 is a potent, time-dependent, irreversible FAAH inhibitor with IC50 values 0.6 and 0.016 μM when preincubated with recombinant human FAAH for 5 and 60 minutes, respectively. Fatty acid amide hydrolase (FAAH) is the enzyme responsible for hydrolysis and inactivation of fatty acid amides including anandamide and oleamide. Activity-based profiling of various human and murine tissue proteome samples revealed that PF-750 is highly selective for FAAH relative to other serine hydrolases, showing no discernable off-site activity up to 500 μM. PF-750 shows 10-fold better potency than URB597 (Sigma# U4133) after 30 min preincubation. PF-750 is highly selective on FAAH. Even at as high as 500 μM, it had no interactions with many tested enzymes, but URB597 and other known FAAH inhibitors did not perform well at low concentraction (100 μM).