PF-04577806

Modify Date: 2024-01-14 16:46:10

PF-04577806 Structure
PF-04577806 structure
Common Name PF-04577806
CAS Number 1072100-81-2 Molecular Weight 495.62
Density 1.2±0.1 g/cm3 Boiling Point 613.4±55.0 °C at 760 mmHg
Molecular Formula C26H37N7O3 Melting Point N/A
MSDS N/A Flash Point 324.8±31.5 °C

 Use of PF-04577806


PF-04577806 is a potent, selective and ATP competitive PKC inhibitor. PF-04577806 shows potent inhibitory activity towards PKCα, PKCβI, PKCβII, PKCγ, and PKCθ with IC50s of 2.4 nM, 8.1 nM, 6.9 nM, 45.9 nM, and 29.5 nM, respectively. PF-04577806 can reverse retinal vascular leakage in diabetic rats[1].

 Names

Name PF-04577806
Synonym More Synonyms

 PF-04577806 Biological Activity

Description PF-04577806 is a potent, selective and ATP competitive PKC inhibitor. PF-04577806 shows potent inhibitory activity towards PKCα, PKCβI, PKCβII, PKCγ, and PKCθ with IC50s of 2.4 nM, 8.1 nM, 6.9 nM, 45.9 nM, and 29.5 nM, respectively. PF-04577806 can reverse retinal vascular leakage in diabetic rats[1].
Related Catalog
Target

PKCα:2.4 nM (IC50)

PKCβI:8.1 nM (IC50)

PKCβII:6.9 nM (IC50)

PKCγ:45.9 nM (IC50)

PKCδ:586 nM (IC50)

PKCθ:29.5 nM (IC50)

PKCε:522 nM (IC50)

In Vitro PF-04577806 (0.001-10 μM; 10 min) inhibits PKC activity in diabetic rat retinal lysates, with IC50 of 0.18 μM[1]. PF-04577806 (0.12-10 μM; pretreated for 60 min) inhibits phorbol myristate acetate-stimulated phosphorylation of ERK1/2 in Jurkat cells, with an IC50 of 0.28 μM[1]. PF-04577806 (0.001-10 μM; pretreated for 1 h) inhibits phosphorylation of SHP2 in HEK293 cells, with an IC50 of 5.8 nM. PF-04577806 concentration-dependently inhibits interleukin 8 release from phorbol myristate acetate-stimulated HEK293 cells, with an IC50 of 0.12 μM[1]. PF-04577806 (1 μM; 48 h) shows low cytotoxicity against human umbilical vein endothelial cells with remaining cell viability at 100.5% viable[1]. Western Blot Analysis[1] Cell Line: Jurkat T cells Concentration: 0, 0.12, 0.37, 1.11, 3.33, 10.0 μM Incubation Time: Pretreated for 1 hours Result: Showed a dose-dependent decrease in phospho-ERK1/2 but not total ERK1/2.
References

[1]. Grant S, et, al. Discovery of a novel class of targeted kinase inhibitors that blocks protein kinase C signaling and ameliorates retinal vascular leakage in a diabetic rat model. Eur J Pharmacol. 2010 Feb 10;627(1-3):16-25.

 Chemical & Physical Properties

Density 1.2±0.1 g/cm3
Boiling Point 613.4±55.0 °C at 760 mmHg
Molecular Formula C26H37N7O3
Molecular Weight 495.62
Flash Point 324.8±31.5 °C
Exact Mass 495.295776
LogP 2.02
Vapour Pressure 0.0±1.8 mmHg at 25°C
Index of Refraction 1.602

 Synonyms

N-(5-{[(2S,5R)-2,5-Dimethyl-4-(tetrahydro-2H-pyran-4-ylmethyl)-1-piperazinyl]carbonyl}-6,6-dimethyl-1,4,5,6-tetrahydropyrrolo[3,4-c]pyrazol-3-yl)-2-pyridinecarboxamide
PF-04577806
2-Pyridinecarboxamide, N-[5-[[(2S,5R)-2,5-dimethyl-4-[(tetrahydro-2H-pyran-4-yl)methyl]-1-piperazinyl]carbonyl]-1,4,5,6-tetrahydro-6,6-dimethylpyrrolo[3,4-c]pyrazol-3-yl]-