Ark Pharm, Inc. is a supplier of medicinal building blocks, scaffolds and other heterocylic intermediates serving drug discovery research. Our products include various alcohols, amines, aldehydes, acids/esters, halo of heterocyles (indole, imidazole, pyrazole, pyridazine, pyridine, pyrimidine, pyrazine, piperazine, piperidine, pyrrolidine, thiazole, triazole, ......).