pamatolol pamatolol pamatolol is a beta adrenergic receptor antagonist. pamatolol names iupac name methyl n-phenyl]ethyl]carbamate identifiers cas number 59110-35-9 y 3d model (jsmol) interactive image chemspider 39320 pubchem cid 43150 unii 20g2s6v53l y inchi inchi=1s/c16h26n2o4/c1-12(2)18-10-14(19)11-22-15-6-4-13(5-7-15)8-9-17-16(20)21-3/h4-7,12,14,18-19h,8-11h2,1-3h3,(h,17,20)key: ugenbjkppgffat-uhfffaoysa-ninchi=1/c16h26n2o4/c1-12(2)18-10-14(19)11-22-15-6-4-13(5-7-15)8-9-17-16(20)21-3/h4-7,12,14,18-19h,8-11h2,1-3h3,(h,17,20)key: ugenbjkppgffat-uhfffaoyah smiles cc(c)ncc(coc1=cc=c(c=c1)ccnc(=o)oc)o properties chemical formula c16h26n2o4 molar mass 310.394 g·mol−1 except where otherwise noted, data are given for materials in their standard state (at 25 °c , 100 kpa). infobox references