PK-THPP

• UNSPSC Description:

  PK-THPP is a potent TWIK-related acid-sensitive K(+) ion channel (TASK-3 ion channel) blocker (IC50s are 35 nM and 300 nM for TASK-3 and TASK-1, respectively)[1]. PK-THPP increases breathing rate and induces respiratory alkalosis in rats[2].

• Target Antigen:

  Potassium Channel

• Type:

  Reference compound

• Related Pathways:

  Membrane Transporter/Ion Channel

• Applications:

  Neuroscience-Neuromodulation

• Field of Research:

  Neurological Disease

• Assay Protocol:

  https://www.medchemexpress.com/pk-thpp.html

• Purity:

  99.0

• Solubility:

  DMSO : 9.2 mg/mL (ultrasonic;warming)

• Smiles:

  O=C(C1=CC=C(C2=CC=CC=C2)C=C1)N3CC4=C(N5CCC(C(CCC)=O)CC5)N=CN=C4CC3

• Molecular Weight:

  468.59

• References & Citations:

  [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. |[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.

• Shipping Conditions:

  Room Temperature

• Storage Conditions:

  -20°C, 3 years; 4°C, 2 years (Powder)

• Clinical Information:

  No Development Reported

• CAS Number:

  1332454-07-5