o-4210 o-4210 o-4210 is a drug developed by organix inc which acts as a selective dopamine reuptake inhibitor, with good selectivity over the serotonin transporter but its activity at the noradrenaline transporter is not known. it is a thiatropane derivative, related in chemical structure to phenyltropane derivatives such as rti-126 and rti-171, but with the amine nitrogen replaced by sulfur, demonstrating that this nitrogen only plays a minor contribution to receptor binding, in a similar manner to the related oxatropane tropoxane. o-4210identifiers iupac name 5-octan-2-yl]-3-methyl-1,2-oxazole cas number1266655-36-0pubchem cid50942207chemspider26378216chemblchembl1643663chemical and physical dataformulac17h18fnosmolar mass303.394 g·mol−13d model (jsmol)interactive image smiles cc1=noc(=c1)2(cc3ccc2s3)c4=cc=c(c=c4)f inchi inchi=1s/c17h18fnos/c1-10-8-15(20-19-10)17-14(9-13-6-7-16(17)21-13)11-2-4-12(18)5-3-11/h2-5,8,13-14,16-17h,6-7,9h2,1h3/t13?,14-,16?,17-/m1/s1key:lxagrmzfedeaam-vvbdhpjysa-n