1-Ethylpiperazine
N-乙基哌嗪
CAS No. 5308-25-8
1-ethyl-piperazin
1-乙基哌嗪;N-乙基哌嗪;1-乙基哌嗪,98%
1-氯-2-(苯亚磺酰基氨基)苯