Chemical Name |
Prucalopride (succinate) |
CAS Number |
179474-85-2 |
MDL Number |
MFCD00948731 |
Molecular Formula |
C22H32ClN3O7 |
Molecular Weight |
485.96 |
Synonyms |
R-108512 |
Introduction of 179474-85-2 :
Prucalopride succinate is a selective, high affinity 5-HT4 receptor agonist with pKi of 8.6/8.1 for 5-HT4a/4b. IC50 value: Target: 5-HT4 agonist in vitro: Prucalopride was a 5-HT(4) receptor agonist in the guinea-pig colon, as it induced contractions (pEC(50)=7.48+/-0.06; insensitive to a 5-HT(2A) or 5-HT(3) receptor antagonist, but inhibited by a 5-HT(4) receptor antagonist) as well as the facilitation of electrical stimulation-induced noncholinergic contractions (blocked by a 5-HT(4) receptor antagonist). Prucalopride did not cause relevant inhibition of 5-HT(2A), 5-HT(2B), or 5-HT(3), motilin or cholecystokinin (CCK(1)) receptor-mediated contractions, nor nicotinic or muscarinic acetylcholine receptor-mediated contractions, up to 10 microM [1]. in vivo: Rat microdialysis studies revealed that prucalopride maximally increased ACh and histamine levels in the prefrontal cortex at 5 and 10 mg/kg, whereas PRX-03140 significantly increased cortical histamine levels at 50 mg/kg, failing to affect ACh release at doses lower than 150 mg/kg [2].
Purity |
NLT 98% |
Storage |
at 20ºC 2 years |
*The above information is for reference only.