3-ethyl-2,2,5,5-tetramethyloctane 是神马构造?并问 其中ethyl methyl 分别

英语翻译2-Acetyl-3-(3-nitrophenyl)acrylicacid ethyl ester 英语翻译1N hydrochloric acidbrine3-ethyl-5-(2-hydroxyethyl)-4 me 求中文化学名N-{2-[4(3,3,3-Triphenyl-propoxy)-phenyl]-ethyl}-guanid 请问 2-ethyl hexanoic acid 对应的化学名词是什么 英语翻译结构化不出来,具体翻译成英文是4-(bis(2-(methylperoxy)ethyl)amino)benzal phthalic acid mono-(2-acryloyloxy-ethyl) ester (1.8g @ 50% s 请问 5-(2-phthalimidyl-3-methyl butanoylamino)isophthalic acid 求教此物质分子式4-O-Methylphenylhydrazono-3-methyl-2-pyrazolin-5-one 英语翻译ingredients:denatured ethyl alcohol(sd alcohol 39c),demi 英语翻译2-Chloroethyl linoleate2-Methyl-Z,Z-3,13-octadecadienolP 求英文文献：a review of the genetic effect of ethyl methanesulfona 英语翻译1.Pumer of super-100 k.e.(100+27)g/lFenoksaprop-p-ethyl