jnj-10397049 jnj-10397049 jnj-10397049 is a potent and highly selective ox2 receptor antagonist. in animals, jnj-10397049 was found to have sleep-promoting effects and to attenuate the reinforcing effects of ethanol. jnj-10397049clinical dataatc codenoneidentifiers iupac name 1-(2,4-dibromophenyl)-3-((4s,5s)-2,2-dimethyl-4-phenyl-1,3-dioxan-5-yl)urea cas number708275-58-5 ypubchem cid9869934iuphar/bps1701chemspider8045625 nunii1b419p24avchemblchembl359632chemical and physical dataformulac19h20br2n2o3molar mass484.188 g·mol−13d model (jsmol)interactive image smiles brc1=cc=c(nc(n2(c3=cc=cc=c3)oc(c)(c)oc2)=o)c(br)=c1 inchi inchi=1s/c19h20br2n2o3/c1-19(2)25-11-16(17(26-19)12-6-4-3-5-7-12)23-18(24)22-15-9-8-13(20)10-14(15)21/h3-10,16-17h,11h2,1-2h3,(h2,22,23,24)/t16-,17-/m0/s1 nkey:rbkijglhffqhbe-irxdydnusa-n n