meladrazine meladrazine meladrazine is a drug used in urology as an antispasmodic. meladrazineclinical dataatc codeg04bd03 (who) identifiers iupac name n2,n2,n4,n4-tetraethyl-6-hydrazinyl-1,3,5-triazine-2,4-diamine cas number13957-36-3pubchem cid71679chemspider64733unii2v6z0jg2x0keggd07225 ycomptox dashboard (epa)dtxsid20161107 echa infocard100.034.292 chemical and physical dataformulac11h23n7molar mass253.354 g·mol−13d model (jsmol)interactive image smiles ccn(cc)c1=nc(=nn)n=c(n1)n(cc)cc inchi inchi=1s/c11h23n7/c1-5-17(6-2)10-13-9(16-12)14-11(15-10)18(7-3)8-4/h5-8,12h2,1-4h3,(h,13,14,15,16)key:irqobyxmacifkd-uhfffaoysa-n (verify)