正十八烷基三乙氧基硅烷, Octadecyltriethoxysilane

八氟甲苯, Octafluorotoluene

1,8-辛二醇, 1,8-Octanediol

1,4-辛内酯, gamma-Octanolactone

1-辛烯-4-醇, 1-Octen-4-ol

4-正辛基苯胺, 4-n-Octylaniline

(S)-(+)-2-辛基异氰酸酯, (S)-(+)-2-Octyl isocyanate

2-正辛基噻吩, 2-n-Octylthiophene

2-辛炔-1-醇, 2-Octyn-1-ol

DL-鸟氨酸单盐酸盐, DL-Ornithine Monohydrochloride

8-Oxa-3-azabicyclo[3.2.1]octane hydrochloride

exo-7-氧杂二环[2.2.1]庚基-5-烯-2,3-二羧酸酐, exo-7-Oxabicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic anhydride

草酸, Oxalic acid

奥卡西平, Oxcarbazepine

4-羰基环己羧酸, 4-Oxocyclohexanecarboxylic Acid