ChemicalBook > CAS DataBase List > TPPU

TPPU

Product Name
TPPU
CAS No.
1222780-33-7
Chemical Name
TPPU
Synonyms
TPPU;CS-2462;TPPU(CS-2462);TPPU Exclusive;TPPU >=98% (HPLC);TPPU, 10 mM in DMSO;inhibit,Inhibitor,TPPU,Epoxide Hydrolase;1-Trifluoromethoxyphenyl-3-(1-propionylpiperidin-4-yl) urea;1-(1-Propionylpiperidin-4-yl)-3-(4-(trifluoromethoxy)phenyl)urea;N-[1-(1-Oxopropyl)-4-piperidinyl]-N′-[4-(trifluoromethoxy)phenyl]-urea
CBNumber
CB02592718
Molecular Formula
C16H20F3N3O3
Formula Weight
359.34
MOL File
1222780-33-7.mol
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TPPU Property

Melting point:
195-196 °C
Boiling point:
448.9±45.0 °C(Predicted)
Density 
1.31±0.1 g/cm3(Predicted)
storage temp. 
2-8°C
solubility 
DMSO: soluble10mg/mL, clear (warmed)
form 
powder
pka
13.11±0.20(Predicted)
color 
white to beige
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Safety

Hazard Codes 
T
Risk Statements 
25
Safety Statements 
45
RIDADR 
UN 2811 6.1 / PGIII
WGK Germany 
3
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H301Toxic if swalloed

Precautionary statements

P301+P310IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
SML0750
Product name
TPPU
Purity
≥98% (HPLC)
Packaging
5mg
Price
$126
Updated
2025/07/31
Sigma-Aldrich
Product number
SML0750
Product name
TPPU
Purity
≥98% (HPLC)
Packaging
25mg
Price
$496
Updated
2025/07/31
Cayman Chemical
Product number
11120
Product name
TPPU
Purity
≥98%
Packaging
1mg
Price
$32
Updated
2024/03/01
Cayman Chemical
Product number
11120
Product name
TPPU
Purity
≥98%
Packaging
5mg
Price
$93
Updated
2024/03/01
Cayman Chemical
Product number
11120
Product name
TPPU
Purity
≥98%
Packaging
10mg
Price
$169
Updated
2024/03/01
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TPPU Chemical Properties,Usage,Production

Uses

Soluble epoxide hydrolase (sEH) converts epoxides to their corresponding diols. Inhibitors of sEH have anti-inflammatory, anti-hypertensive, neuroprotective, and cardioprotective effects. TPPU is a potent inhibitor of both human and mouse sEH (IC50 = 3.7 and 2.8 nM, respectively). The pharmacokinetics of this compound are dramatically superior to those of the 1-adamantylurea based inhibitors, like AUDA.[Cayman Chemical]

Uses

TPPU is an epoxide hydrolase inhibitor, which has potential in the reduction of inflammatory pain.

Uses

TPPU has been used as a soluble epoxide hydrolase (SEH) inhibitor to characterize its pharmacokinetic (PK) and pharmacodynamic properties in rodents. It has also been used as a SEH inhibitor to study its effects on 12,13-dihydroxy-9Z-octadecenoic acid (12,13-DiHOME) concentrations in nervous tissues.

Biological Activity

tppu is a potent inhibitor of both human and mouse seh.the soluble epoxide hydrolase (seh) can convert epoxides to the corresponding diols by the catalytic addition of a water molecule. seh is implicated in various disease states for its ability to metabolize fatty acid epoxides such as epoxyeicosatrienoic acids and leukotoxin, important endogenous signaling lipids, to less active dihydroxyeicosatrienoic acids and toxic, proinflammatory leukotoxin diols, respectively. seh inhibitors are of growing interest for therapeutic use since they have been shown to increase the in vivo concentration of eets and other fatty acid epoxides.

Biochem/physiol Actions

TPPU is a potent sEH inhibitor (IC50 = 3.7 nM) that has been shown to have very favorable PK attributes in cynomolgus monkeys. sEH converts epoxyeicosatrienoic acids (EETs) to dihydroxyiecosatrienoic acids (DHETs), and sEH inhibitors display anti-inflammatory and anti-atherosclerotic effects.

in vitro

tppu was identified as a potent inhibitor of both human and mouse seh with ic50 of 3.7 and 2.8 nm, respectively [1].

in vivo

animal study found that oral administration of 13 1-aryl-3-(1-acylpiperidin-4-yl)urea inhibitors including tppu in mice showed substantial improvements in pharmacokinetic parameters over previously reported 1-adamantylurea based inhibitors. for example, 1-(1-(cyclopropanecarbonyl)piperidin-4-yl)-3-(4-(trifluoromethoxy)phenyl)urea, a close analog of tppu, had a 7-fold increase in potency, a 65-fold increase in cmax, and a 3300-fold increase in auc over its adamantine analogue 1-(1-adamantyl)-3-(1-propionylpiperidin-4-yl)urea. this seh inhibitor displayed a 1000-fold increase in potency when compared to morphine by reducing hyperalgesia using the in vivo carrageenan induced inflammatory pain model [1].

IC 50

human and mouse seh (ic50 = 3.7 and 2.8 nm, respectively)

References

[1] rose, t. e.,morisseau, c.,liu, j.y., et al. 1-aryl-3-(1-acylpiperidin-4-yl)urea inhibitors of human and murine soluble epoxide hydrolase: structure-activity relationships, pharmacokinetics, and reduction of inflammatory pain. j med chem. 2010 oct 14;53(19):7067-75.

TPPU Preparation Products And Raw materials

Raw materials

Preparation Products

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1222780-33-7, TPPURelated Search:


  • 1-Trifluoromethoxyphenyl-3-(1-propionylpiperidin-4-yl) urea
  • N-[1-(1-Oxopropyl)-4-piperidinyl]-N′-[4-(trifluoromethoxy)phenyl]-urea
  • TPPU Exclusive
  • TPPU
  • CS-2462
  • Urea, N-[1-(1-oxopropyl)-4-piperidinyl]-N'-[4-(trifluoromethoxy)phenyl]-
  • TPPU >=98% (HPLC)
  • TPPU(CS-2462)
  • 1-(1-Propionylpiperidin-4-yl)-3-(4-(trifluoromethoxy)phenyl)urea
  • inhibit,Inhibitor,TPPU,Epoxide Hydrolase
  • TPPU, 10 mM in DMSO
  • 1222780-33-7
  • C16H20F3N3O3