英文别名:
METHYL2-PYRIDYLKETONE4-ETHYL-3-THIOSEMICARBAZONE;4-Ethyl-1-[1-(2-pyridinyl)ethylidene]thiosemicarbazide;4-Ethyl-1-[1-(2-pyridyl)ethylidene]thiosemicarbazide;Methyl 2-pyridyl ketone 4-ethyl thiosemicarbazone;Methyl(2-pyridyl) ketone 4-ethyl thiosemicarbazone