has role antimicrobial agent hydrate oxyphenbutazone hydrate 342.158 342.38900 4-Butyl-1-(p-hydroxyphenyl)-2-phenyl-3,5-pyrazolidinedione monohydrate 4-butyl-1-(4-hydroxyphenyl)-2-phenylpyrazolidine-3,5-dione hydrate 4-butyl-1-(4-hydroxyphenyl)-2-phenylpyrazolidine-3,5-dione--water (1/1) A hydrate obtained by combining oxyphenbutazone with one molar equivalent of water. Commonly used to treat pain, swelling and stiffness associated with arthritis and gout, it was withdrawn from the market 1984 following association with blood dyscrasis and Stevens-Johnson syndrome. C19H22N2O4 CAS:7081-38-1 CHEBI:76259 CNDQSXOVEQXJOE-UHFFFAOYSA-N InChI=1S/C19H20N2O3.H2O/c1-2-3-9-17-18(23)20(14-7-5-4-6-8-14)21(19(17)24)15-10-12-16(22)13-11-15;/h4-8,10-13,17,22H,2-3,9H2,1H3;1H2 KEGG:D05319 O.CCCCC1C(=O)N(N(C1=O)c1ccc(O)cc1)c1ccccc1 Oxyphenbutazone Reaxys:5786228 Tandearil Wikipedia:Oxyphenbutazone chebi_ontology oxyphenbutazone monohydrate