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120166-69-0

120166-69-0 structure
120166-69-0 structure
  • Name: R59949
  • Chemical Name: 3-[2-[4-[bis(4-fluorophenyl)methylidene]piperidin-1-yl]ethyl]-2-sulfanylidene-1H-quinazolin-4-one
  • CAS Number: 120166-69-0
  • Molecular Formula: C28H25F2N3OS
  • Molecular Weight: 489.57900
  • Catalog: Signaling Pathways Epigenetics PKC
  • Create Date: 2018-05-22 08:00:00
  • Modify Date: 2024-01-06 12:38:11
  • R59949 is a pan diacylglycerol kinase (DGK) inhibitor with an IC50 of 300 nM. R59949 strongly inhibits the activity of type I DGK α and γ and moderately attenuates the activity of type II DGK θ and κ. R59949 activates protein kinase C (PKC) by enhancing the levels of the endogenous ligand diacyl glycerol[1][2][3].

Name 3-[2-[4-[bis(4-fluorophenyl)methylidene]piperidin-1-yl]ethyl]-2-sulfanylidene-1H-quinazolin-4-one
Synonyms MFCD00069258
Diacylglycerol Kinase Inhibitor II
Description R59949 is a pan diacylglycerol kinase (DGK) inhibitor with an IC50 of 300 nM. R59949 strongly inhibits the activity of type I DGK α and γ and moderately attenuates the activity of type II DGK θ and κ. R59949 activates protein kinase C (PKC) by enhancing the levels of the endogenous ligand diacyl glycerol[1][2][3].
Related Catalog
In Vitro In the presence of R59949, vasopressin- as well as collagen-induced release reaction and aggregation was strongly increased, independently of the formation of arachidonate metabolites[1]. In THP‐1 monocytes, R59949 attenuates CCL2‐evoked Ca2+ signalling with a half‐maximal concentration of 8.6 μM[2]. R59949 inhibits inducible nitric oxide production through decreasing transplasmalemmal L-arginine uptake in vascular smooth muscle cells[4].
References

[1]. de Chaffoy de Courcelles D, et al. The role of endogenously formed diacylglycerol in the propagation and termination of platelet activation. A biochemical and functional analysis using the novel diacylglycerol kinase inhibitor, R 59 949. J Biol Chem. 1989;264(6):3274-3285.

[2]. Day P, et al. Inhibitors of DAG metabolism suppress CCR2 signalling in human monocytes. Br J Pharmacol. 2019;176(15):2736-2749.

[3]. Meinhardt G, et al. Effect of novel modulators of protein kinase C activity upon chemotherapy-induced differentiation and apoptosis in myeloid leukemic cells. Anticancer Drugs. 2002;13(7):725-733.

[4]. Shimomura T, et al. R59949, a diacylglycerol kinase inhibitor, inhibits inducible nitric oxide production through decreasing transplasmalemmal L-arginine uptake in vascular smooth muscle cells. Naunyn Schmiedebergs Arch Pharmacol. 2017;390(2):207-214.

Density 1.36g/cm3
Boiling Point 637.1ºC at 760mmHg
Molecular Formula C28H25F2N3OS
Molecular Weight 489.57900
Flash Point 339.1ºC
Exact Mass 489.16900
PSA 73.12000
LogP 5.87310
Vapour Pressure 3.94E-16mmHg at 25°C
Index of Refraction 1.688
Storage condition -20°C
Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xi
Risk Phrases R36/37/38
Safety Phrases S26-S36
RIDADR NONH for all modes of transport