| Identification | |
| Name: | PNU 109291 |
| Synonyms: | PNU 109291;(S)-3,4-DIHYDRO-1-[2-[4-(4-METHOXYPHENYL)-1-PIPERAZINYL]ETHYL]-N-METHYL-1H-2-BENZOPYRAN-6-CARBOXAMIDE |
| CAS: | 187665-60-7 |
| Molecular Formula: | C24H31N3O3 |
| Molecular Weight: | 0 |
| Molecular Structure: | ![(C24H31N3O3) PNU 109291;(S)-3,4-DIHYDRO-1-[2-[4-(4-METHOXYPHENYL)-1-PIPERAZINYL]ETHYL]-N-METHYL-1H-2-BENZOPYRAN-6...](https://img.guidechem.com/structure/187665-60-7.gif) |
| Properties | |
| Biological Activity: | Potent and selective 5-HT 1D receptor agonist that displays > 600-fold selectivity over 5-HT 1A and 5-HT 2A receptors and no activity at 5-HT 1B , 5-HT 1E , 5-HT 2B , 5-HT 2C , 5-HT 6 and 5-HT 7 receptors. Reduces dural plasma extravasation evoked by trigeminal ganglion stimulation. |
| Safety Data | |
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