3838-04-8 4-27-00-07447 (Beilstein Handbook Reference) 4-Methyl-3-(p-tolyl)sydnone BRN 3673468 N-(p-Tolyl)-C-(methyl)-sydnon [German] Sydnone, 4-methyl-3-(4-methylphenyl)- Sydnone, 4-methyl-3-(p-tolyl)-