UTP Trisodium Salt (CAS No 19817-92-6) is a nucleotide analogue frequently used in biomedical research It originates from uridine triphosphate and plays a significant role in cellular signaling pathways primarily targeting P2Y receptors This interaction is crucial for mediating various physiological functions including inflammation and vasodilation In vitro studies typically find its activity in the nanomolar to low micromolar range allowing it to effectively modulate receptor activity UTP Trisodium Salt is widely applied in diverse experimental frameworks such as cell models animal studies and drug screening assays to explore nucleotide signaling effects The use of this compound is prevalent in research focusing on cardiovascular neurological and immune system responses Experimental concentrations typically depend on the specific research design allowing for tailored investigation into its effects and mechanisms within biological systems