cimoxatone cimoxatone cimoxatone (md 780515) is a reversible inhibitor of mao-a (rima). it has a significant food interaction–related adverse effect in combination with tyramine. it was never marketed. cimoxatoneclinical dataatc codenoneidentifiers iupac name 3-phenoxy]methyl]benzonitrile cas number73815-11-9 ypubchem cid52542chemspider47493 yuniiv6ft1qj7vlkeggd02581 ychemblchembl2104092 necha infocard100.070.537 chemical and physical dataformulac19h18n2o4molar mass338.363 g·mol−1 inchi inchi=1s/c19h18n2o4/c1-23-13-18-11-21(19(22)25-18)16-5-7-17(8-6-16)24-12-15-4-2-3-14(9-15)10-20/h2-9,18h,11-13h2,1h3 ykey:mvvjiniupykzhr-uhfffaoysa-n y ny (what is this?) (verify)