英文别名4-Nitro-benzaldehyd-semicarbazon; p-nitrobenzylidene methylhydrazine; 4-nitrobenzaldehyde semicarbazone; p-nitrobenzaldehyde semicarbazone; para-nitrobenzaldehyde semicarbazone; 4-nitrobenzaldehyde methylhydrazone; p-Nitrobenzaldehyd-methylhydrazon; 4-Nitro-benzaldehyd-