4-(Difluoromethyl)-3-fluoropyridin-2-amine

(1S,2S)-2-Amino-1-(4-aminophenyl)propane-1,3-diol

Carbohydrazide

碳酰肼

Ethyl 4-azidobutanoate

3-Trifluoromethylphenoxytetrafluorobromoethane

Pyrazolyltetrafluoropriopionic acid Cs salt

Pyrazolyltetrafluoroethyltrimethylsilane

3-Trifluoromethylphenoxytetrafluoroethanesulphonyl fluoride

2,5-Dioxopyrrolidin-1-yl 6-azidohexanoate

(4-Methyl-2-(methylthio)pyrimidin-5-yl)methanol

9-(tert-Butoxy)-9-oxononanoic acid