fenyramidol fenyramidol fenyramidol (inn) or phenyramidol (ban, usan), trade name cabral, is a pharmaceutical drug which acts as a muscle relaxant. fenyramidolclinical datatrade namescabralahfs/drugs.cominternational drug namesatc codem03bx30 (who) identifiers iupac name 1-phenyl-2-(pyridin-2-ylamino)ethanol cas number553-69-5 ypubchem cid9470chemspider9098uniir3v02wl7o3chemblchembl1697767 necha infocard100.008.223 chemical and physical dataformulac13h14n2omolar mass214.268 g·mol−13d model (jsmol)interactive image smiles c1=cc=cc(=c1)c(cnc2=nc=cc=c2)o inchi inchi=1s/c13h14n2o/c16-12(11-6-2-1-3-7-11)10-15-13-8-4-5-9-14-13/h1-9,12,16h,10h2,(h,14,15)key:zeajxcpghpjvnp-uhfffaoysa-n ny (what is this?) (verify) drug interactions fenyramidol inhibits the metabolism of phenytoin, leading to possible increases in plasma phenytonin levels.