1332454-07-5
Chemical Structure
PK-THPP
- CAS No.: 1332454-07-5
- Formula:C29H32N4O2
- Molecular Weight:468.59
IUPAC Name: 1-(1-(6-([1,1'-biphenyl]-4-carbonyl)-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-yl)piperidin-4-yl)butan-1-one
InChIKey: CJZGRIRZVHNUSM-UHFFFAOYSA-N
SMILES: O=C(C1=CC=C(C2=CC=CC=C2)C=C1)N3CC4=C(N5CCC(C(CCC)=O)CC5)N=CN=C4CC3
Biological Activity: PK-THPP is a potent and brain-penetrant TWIK-related acid-sensitive K+ ion channel (K2P9.1 or TASK-3) blocker with IC50s of 35 nM and 300 nM for TASK-3 and TASK-1, respectively. PK-THPP shows no or less activity against other K+ channels. PK-THPP is an effective breathing stimulant and can be used for the study of breathing disorders[1][2].
| Cat. No. | Product Name | Purity | Description | Pricing | |||||||||||||||||||
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PK-THPP | 99.4% | PK-THPP is a potent and brain-penetrant TWIK-related acid-sensitive K+ ion channel (K2P9.1 or TASK-3) blocker with IC50s of 35 nM and 300 nM for TASK-3 and TASK-1, respectively. PK-THPP shows no or less activity against other K+ channels. PK-THPP is an effective breathing stimulant and can be used for the study of breathing disorders. | ||||||||||||||||||||
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References
- [1]. Coburn CA,et al. Discovery of a pharmacologically active antagonist of the two-pore-domain potassium channel K2P9.1 (TASK-3). ChemMedChem. 2012 Jan 2;7(1):123-33. [Content Brief]
- [2]. Cotten JF. TASK-1 (KCNK3) and TASK-3 (KCNK9) tandem pore potassium channel antagonists stimulate breathing in isoflurane-anesthetized rats. Anesth Analg. 2013 Apr;116(4):810-6. [Content Brief]
