PD 169316
- Product Name
- PD 169316
- CAS No.
- 152121-53-4
- Chemical Name
- PD 169316
- Synonyms
- CS-497;PD169317;PD 169316, >97%;PD 169316, >=98%;PD169316(hanDMSO);PD169316/PD-169316;SB-203580 analogue (1);PD 169316 - CAS 152121-53-4 - Calbiochem;4-[5-(4-fluorophenyl)-2-(4-nitrophenyl)-1H-iMidazol-4-yl]pyridine;4-[4-(4-Fluorophenyl)-2-(4-nitrophenyl)-1H-imidazol-5-yl]pyridine
- CBNumber
- CB7497465
- Molecular Formula
- C20H13FN4O2
- Formula Weight
- 360.34
- MOL File
- 152121-53-4.mol
PD 169316 Property
- Boiling point:
- 583.1±50.0 °C(Predicted)
- Density
- 1.354±0.06 g/cm3(Predicted)
- storage temp.
- 2-8°C
- solubility
- DMSO: >10mg/mL
- pka
- 9.09±0.10(Predicted)
- form
- solid
- color
- light orange
Safety
- Hazard Codes
- Xn
- Risk Statements
- 22-37/38-41
- Safety Statements
- 26-39
- RIDADR
- UN 2811 6.1/PG 3
- WGK Germany
- 3
- HS Code
- 2933399990
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H301Toxic if swalloed
H315Causes skin irritation
H318Causes serious eye damage
H335May cause respiratory irritation
- Precautionary statements
-
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
N-Bromosuccinimide Price
- Product number
- P9248
- Product name
- PD 169316
- Purity
- ≥98% (HPLC), solid
- Packaging
- 5mg
- Price
- $198
- Updated
- 2024/03/01
- Product number
- 513030
- Product name
- PD 169316
- Packaging
- 1mg
- Price
- $187
- Updated
- 2024/03/01
- Product number
- P2532
- Product name
- PD 169316
- Purity
- >98.0%(HPLC)
- Packaging
- 10mg
- Price
- $207
- Updated
- 2024/03/01
- Product number
- P2532
- Product name
- PD 169316
- Purity
- >98.0%(HPLC)
- Packaging
- 50mg
- Price
- $725
- Updated
- 2024/03/01
- Product number
- 10006727
- Product name
- PD 169316
- Purity
- >98%
- Packaging
- 1mg
- Price
- $62
- Updated
- 2024/03/01
PD 169316 Chemical Properties,Usage,Production
Description
p38 is a member of the mitogen-
Uses
PD 169316 is a highly selective, potent inhibitor of p38 MAP kinase. PD 169316 inhibits transforming growth factor β-induced Smad signaling in human ovarian cancer cells. PD 169316 acts as an an endogenous suppressor of apoptosis by mimicking CD9, a membrane tetraspanin. Studies show that PD 169316 reduces myocardial ischemia/reperfusion induced voltage-dependent anion channel(VDAC) phosphorylation
Uses
PD 169316 has been used for the inhibition of p38 enzyme in human hepatocytes. It has been used in culture media to promote embryoid bodies differentiation.
Definition
ChEBI: 4-[4-(4-fluorophenyl)-2-(4-nitrophenyl)-1H-imidazol-5-yl]pyridine is a member of imidazoles.
General Description
PD 169316 is a pyridinyl imidazole compound. It is a potential inhibitor of p38 mitogen-activated protein kinases. It also inhibits signalling transforming growth factor β (TGFβ), particularly in human ovarian cancer cells.
Biochem/physiol Actions
Potent, cell-permeable and selective p38 MAP kinase inhibitor (IC50 = 89 nM).
in vitro
it was reported that pretreatment of caov3 cells with 10 m pd169316 caused a significant decrease in smad2 and smad3 phosphorylation which was mediated by tgf-β. the inhibitory effect of pd 169316 was proved to act in a dose-dependent manner. study also demonstrated that pd169316 at 5 m or higher dose directly suppressed tgf-β signaling activity. [1]
in vivo
based on an amyloid β (aβ) rat model of alzheimer's disease, the effect of pd 169316 on apoptosis induced by amyloid beta was examined. it was demonstrated that caspase-3 and bax/bcl-2 ratio, two marks of apoptosis, were significantly decreased in the rats pre-treated with pd169316 intracerebroventricularly. this study suggested the potential neuroprotective role of pd 169316 against the neuronal toxicity induced by aβ. [2]
IC 50
a potent, selective and cell-permeable suppressor of p38 map kinase, with the ic50 value of 89 nm.
References
[1]fu yx, o’connor lm, shepherd tg and nachtigal mw. the p38 mapk inhibitor, pd169316, inhibits transforming growth factor β-induced smad signaling in human ovarian cancer cells. biochem bioph res co. 2003. 310: 3917.
[2]ashabi g, alamdary sz, ramin m and khodagholi f. reduction of hippocampal apoptosis by intracerebroventricular administration of extracellular signal-regulated protein kinase and/or p38 inhibitors in amyloid beta rat model of alzheimer’s disease: involvement of nuclear-related factor-2 and nuclear factor-κb. basic clin. pharmacol. toxicol. 2013 aug. 112: 145–55.
PD 169316 Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from PD 169316 manufacturers
- Product
- PD 169316 152121-53-4
- Price
- US $5.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 1ton
- Release date
- 2019-09-03