Molecular Formula | C16H25NO |
Molar Mass | 247.38 |
Appearance | solid |
Color | white |
Storage Condition | -20℃ |
In vitro study | 8-OH-DPAT is a potent and selective 5-HT agonist, with a pIC 50 of 8.19 for 5-HT1A; weakly binds to 5-HT1B (pIC 50 , 5.42), 5-HT (pIC 50 <5). 8-OH-DPAT has high affinity at 5-HT7 with a K i of 466 nM, and does not bind to 5-HT6 or 5-HT4. |
In vivo study | 8-OH-DPAT (1 mg/kg) normalizes hypolocomotion, significantly increases wakefulness and reduces the duration of REM sleep without effect on the duration of non-REM sleep in the dark period in orexin knockout (KO) mice. 8-OH-DPAT shows no obvious effect on wakefulness or the duration of either REM sleep or non-REM sleep in WT mice. 8-OH-DPAT (1 mg/kg, s.c.) activates 5-HT1A receptor in orexin knockout mice. |
Safety Description | S22 - Do not breathe dust. S24/25 - Avoid contact with skin and eyes. |
WGK Germany | 3 |
1mg | 5mg | 10mg | |
---|---|---|---|
1 mM | 3.046 ml | 15.231 ml | 30.461 ml |
5 mM | 0.609 ml | 3.046 ml | 6.092 ml |
10 mM | 0.305 ml | 1.523 ml | 3.046 ml |
5 mM | 0.061 ml | 0.305 ml | 0.609 ml |
biological activity | 8-OH-DPAT is a potent, selective 5-HT agonist with a pIC50 value of 8.19 for 5-HT1A, ki value for 5-HT7 is 466 nM, for 5-HT1B (pIC50, 5.42) and 5-HT (pIC50 |