ravuconazole ravuconazole ravuconazole (codenamed bms-207147 and er-30346) is a potent triazole antifungal, the development of which was discontinued in 2007. the drug has shown to have a similar spectrum of activity to voriconazole, with an increased half-life. however, ravuconazole has limited activity against species of fusarium, scedosporium, and zygomycetes. ravuconazoleclinical dataatc codenoneidentifiers iupac name 4--1,3-thiazol-4-yl]benzonitrile cas number182760-06-1 ypubchem cid467825chemspider411041 nunii95yh599jwvchebichebi:143825chemblchembl294029 nniaid chemdb057176comptox dashboard (epa)dtxsid40171329 chemical and physical dataformulac22h17f2n5osmolar mass437.47 g·mol−13d model (jsmol)interactive image smiles c(c1nc(-c2ccc(c#n)cc2)cs1)(o)(cn1cncn1)c1ccc(f)cc1f inchi inchi=1s/c22h17f2n5os/c1-14(21-28-20(10-31-21)16-4-2-15(9-25)3-5-16)22(30,11-29-13-26-12-27-29)18-7-6-17(23)8-19(18)24/h2-8,10,12-14,30h,11h2,1h3/t14-,22+/m0/s1 nkey:opaheynnjwpqpx-rcdicmhdsa-n n ny (what is this?) (verify)