[N-(2-Hydroxyethyl)-N,2-dimethyl-8-{[(4R)-5-methyl-3,4-dihydro-2H-chromen-4-yl]amino}imidazo[1,2-a]pyridine-6-carboxamide] - Names and Identifiers
Name | PF-3716556
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Synonyms | PF03716556 PF-3716556 PF 3716556 PF03716556 PF-03716556 N-(2-Hydroxyethyl)-N,2-diMethyl-8-{[(4R)-5-Methyl-3,4-dihydro-2H-chroMen-4-yl]aMino}iMidazo[1,2-a]pyridine-6-carboxa (R)-N-(2-hydroxyethyl)-N,2-dimethyl-8-(5-methyl-3,4-dihydro-2H-chromen-4-ylamino)H-imidazo[1,2-a]pyridine-6-carboxamide [N-(2-Hydroxyethyl)-N,2-dimethyl-8-{[(4R)-5-methyl-3,4-dihydro-2H-chromen-4-yl]amino}imidazo[1,2-a]pyridine-6-carboxamide] 8-[[(4R)-3,4-Dihydro-5-Methyl-2H-1-benzopyran-4-yl]aMino]-N-(2-hydroxyethyl)-N,2-diMethyliMidazo[1,2-a]pyridine-6-carboxaMide 8-[[(4R)-3,4-Dihydro-5-methyl-2H-1-benzopyran-4-yl]amino]-N-(2-hydroxyethyl)-N,2-dimethylimidazo[1,2-a]pyridine-6-carboxamide PF 03716556
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CAS | 928774-43-0
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[N-(2-Hydroxyethyl)-N,2-dimethyl-8-{[(4R)-5-methyl-3,4-dihydro-2H-chromen-4-yl]amino}imidazo[1,2-a]pyridine-6-carboxamide] - Physico-chemical Properties
Molecular Formula | C22H26N4O3
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Molar Mass | 394.47 |
Density | 1.30 |
Melting Point | 143-145°C |
Solubility | DMSO 79 mg/mL Water <1 mg/mL Ethanol 79 mg/mL |
Appearance | powder |
Color | white to tan |
pKa | 14.18±0.10(Predicted) |
Storage Condition | Keep in dark place,Inert atmosphere,2-8°C |
MDL | MFCD19690947 |
Use | A highly selective H ,K -ATPase inhibitor that is more potent in acidic conditions. |
In vitro study | PF-03716556 is a potent, selective acid-Pump-resistant antagonist that inhibits porcine H in ion-permeation and ion-dense assays |
In vivo study | PF-03716556 inhibits gastric acid secretion in rat and dog animal models. PF-03716556 has a long-lasting effect, with a maximum effect of 30 minutes in a single dose, and there is no obvious signal of resistance after 5 consecutive days of injection. |
[N-(2-Hydroxyethyl)-N,2-dimethyl-8-{[(4R)-5-methyl-3,4-dihydro-2H-chromen-4-yl]amino}imidazo[1,2-a]pyridine-6-carboxamide] - Risk and Safety
[N-(2-Hydroxyethyl)-N,2-dimethyl-8-{[(4R)-5-methyl-3,4-dihydro-2H-chromen-4-yl]amino}imidazo[1,2-a]pyridine-6-carboxamide] - Introduction
PF-3716556 is an effective and selective P-CAB potassium ion competitive acid inhibitor. In ion permeation and ion intensive detection, it inhibits pig H ,K -ATPase activity, inhibits gastric acid secretion, has no activity on Na ,K -ATPas, and is used to treat gastroesophageal reflux diseases.
Last Update:2022-10-16 17:41:52
[N-(2-Hydroxyethyl)-N,2-dimethyl-8-{[(4R)-5-methyl-3,4-dihydro-2H-chromen-4-yl]amino}imidazo[1,2-a]pyridine-6-carboxamide] - Reference Information
Biological activity | PF-3716556 is an effective and selective P-CAB potassium ion competitive acid inhibitor. In ion permeation and ion intensive detection, it inhibits pig H ,K -ATPase activity, inhibits gastric acid secretion, has no effect on Na ,K -ATPas, and is used to treat gastroesophageal reflux disease. |
Target | Value |
H+/K+-ATPase
| ~6.5(pIC50) |
Last Update:2024-04-09 20:02:46