SML1326

PK-THPP

≥98% (HPLC)

• 别名: 1-[1-[6-([1,1′-Biphenyl]-4-ylcarbonyl)-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-yl]-4-piperidinyl]-1-butanone
• 经验公式（希尔记法）: C₂₉H₃₂N₄O₂
• CAS号: 1332454-07-5
• 分子量: 468.59
• MDL號碼: MFCD28396418
• 分類程式碼代碼: 12352200
• PubChem物質ID: 329825786
• NACRES: NA.77

属性

• 品質等級: 100
• 化驗: ≥98% (HPLC)
• 形狀: powder
• 顏色: white to beige
• 溶解度: H₂O: 10 mg/mL, clear; DMSO: 2 mg/mL, clear (warmed)
• 儲存溫度: 2-8°C
• SMILES 字串: O=C(CCC)C(CC1)CCN1C2=C3C(CCN(C(C4=CC=C(C5=CC=CC=C5)C=C4)=O)C3)=NC=N2
• InChI: 1S/C29H32N4O2/c1-2-6-27(34)23-13-16-32(17-14-23)28-25-19-33(18-15-26(25)30-20-31-28)29(35)24-11-9-22(10-12-24)21-7-4-3-5-8-21/h3-5,7-12,20,23H,2,6,13-19H2,1H3
• InChI 密鑰: CJZGRIRZVHNUSM-UHFFFAOYSA-N

说明

生化／生理作用

PK-THPP is a potent antagonist of tandem pore potassium channel subunit TASK-3 (KCNK9, K2P9.1) with an IC₅₀ value of 35 nM for TASK-3 compared to 303 nM for TASK-1 and with >140 fold selectivity over a wider range of potassium channels. PK-THPP was found to act as a respiratory stimulant, stimulating breathing in isoflurane-anesthetized rats.

安全信息

• 儲存類別代碼: 11 - Combustible Solids
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable