Bioactivity | SB228357 is a selective, potent and orall active 5-HT2C/2B receptor antagonist with pKi values of 6.9, 8.0 and 9.0 for 5-HT2A, 5-HT2B and 5-HT2C, respectively. SB228357 has antidepressant/anxiolytic effects[1][2]. | ||||||||||||
In Vivo | SB228357 (0-10 mg/kg; oral administration; for 90 minutes; male Sprague Dawley rats) treatment significantly reverses Haloperidol-induced catalepsy[2]. Animal Model: | ||||||||||||
Name | SB228357 | ||||||||||||
CAS | 181629-93-6 | ||||||||||||
Formula | C22H17F4N3O2 | ||||||||||||
Molar Mass | 431.38 | ||||||||||||
Appearance | Solid | ||||||||||||
Transport | Room temperature in continental US; may vary elsewhere. | ||||||||||||
Storage |
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Reference | [1]. Bromidge SM, et al. Biarylcarbamoylindolines are novel and selective 5-HT(2C) receptor inverse agonists: identification of 5-methyl-1-[[2-[(2-methyl-3-pyridyl)oxy]- 5-pyridyl]carbamoyl]-6-trifluoromethylindoline (SB-243213) as a potential antidepressant/a [2]. Reavill C, et al. Attenuation of haloperidol-induced catalepsy by a 5-HT2C receptor antagonist. Br J Pharmacol. 1999 Feb;126(3):572-4. |