3-Furancarboxylic acid, 4-methyl-, hydrazide, 5-oxide 3-Methyl-4-furoxancarbohydrazide 3-Methyl-4-furoxancarboxylic acid hydrazide 3-Methylfuroxan-4-carboxylic acid hydrazide 3-Metil-4-furossancarboidrazide [Italian] 37895-46-8 4-Methyl-3-furancarboxylic acid hydrazide 5-oxide BRN 0611629 Furazancarboxylic acid, methyl-, hydrazide, 5-oxide (9CI) Hydrazine, (3-methyl-4-furoxancarbonyl)- NSC 234489