1H-pyrazole (CAS No 288-13-1) is a compound of interest in biomedical research due to its versatile roles in medicinal chemistry and pharmacology Originating from synthetic chemistry 1H-pyrazole acts as a core structure in various pharmacologically active molecules affecting diverse pathways such as enzyme inhibition and receptor modulation It commonly displays in vitro activity in the nanomolar to low micromolar range making it a potent candidate for biochemical assays Typical applications include cell models for cancer research where it is used to explore anti-proliferative effects and animal studies to investigate pharmacokinetics and therapeutic potential It is frequently employed in drug screening to identify novel therapeutic agents and can modulate immune responses or affect central nervous system functions Experimental concentrations typically depend on the specific research design