3,5,8-Trioxa-4-silatetradecanoic acid,4-ethenyl-10-ethyl-4-[2-[(2-ethylhexyl)oxy]-2-oxoethoxy]-7-oxo-,2-ethylhexyl ester
CAS No. 89022-89-9
2-甲基哌嗪-1,4-二甲醛
(R)-2-甲基哌嗪双盐酸盐