硫辛酸杂质A, Silester OS

二盐酸特比萘芬杂质E(特比萘芬二聚体), Terbinafine EP Impurity E DiHCl

6-溴-3-甲基-[1,2,4]三唑并[4,3-a]吡啶, 6-Bromo-3-methyl-[1,2,4]triazolo[4,3-a]pyridine

6-氯-1-甲基-1H-吡唑并[3,4-b]吡啶, 6-Chloro-1-methyl-1H-pyrazolo[3,4-b]pyridine

苯基(吡啶-2-基)甲醇, Phenyl(pyridin-2-yl)methanol

(R)-1-苄基-4-叔丁基2-(羟甲基)哌嗪-1,4-二羧酸酯, (R)-1-Benzyl 4-tert-butyl 2-(hydroxymethyl)piperazine-1,4-di

3,5-二氟吡啶甲醛, 3,5-Difluoropicolinaldehyde

去氟氟比洛芬酯脱氟物, Desfluoro Flurbiprofen Axetil (Mixture of Diastereomers)

1-氟代环戊烷羧酸, 1-Fluorocyclopentanecarboxylicacid

4-(甲磺酰氧基)哌啶-1-羧酸苄酯, Benzyl 4-(methanesulfonyloxy)piperidine-1-carboxylate