mexrenoate potassium mexrenoate potassium mexrenoate potassium (developmental code name sc-26714) is a synthetic steroidal antimineralocorticoid which was never marketed. mexrenoate potassiumclinical dataother namessc-26714; 7-methyl 17-hydroxy-3-oxopregn-4-ene-7,21-dicarboxylate monopotassium saltdrug classantimineralocorticoididentifiers iupac name potassium 3-phenanthren-17-yl]propanoate cas number41020-67-1pubchem cid23667632chemspider58288uniiazr13v2x75chemblchembl2106906chemical and physical dataformulac24h33ko6molar mass456.620 g·mol−13d model (jsmol)interactive image smiles c12ccc(=o)c=c1c(32cc4(3cc4(ccc(=o))o)c)c(=o)oc. inchi inchi=1s/c24h34o6.k/c1-22-8-4-15(25)12-14(22)13-16(21(28)30-3)20-17(22)5-9-23(2)18(20)6-10-24(23,29)11-7-19(26)27;/h12,16-18,20,29h,4-11,13h2,1-3h3,(h,26,27);/q;+1/p-1/t16-,17+,18+,20-,22+,23+,24-;/m1./s1key:fylpnlcxmzdaee-ckpghugtsa-m