N,N'-diethyl-N,N'-diphenylmethanedisulfonamide

1-乙氧基-2-甲氧基-4-(1-丙烯-1-基)-苯

4-乙基-4-十六烷基-吗啉硫酸翁盐乙酯

1-ethyl-5,6-diphenylpyrazin-2-one

5-ethoxy-2,3-diphenylpyrazine