2-Chloro-3-ethoxymethyl-pyrazine
2-氯-3-(乙氧基甲基)吡嗪
CAS No. 1289388-23-3
2-氯-3-(乙氧基甲基)吡嗪
PicramniosideA 162666-32-2
Al.Cu.Ni.O.Zn 175649-78-2