化学试剂 多快好省

Isothiazole-5-carboxylic acid

4-Chloro-5-fluoro-2-hydroxybenzaldehyde

tert-Butyl 2-methylpiperazine-1-carboxylate

4-Bromo-2,6-difluorobenzonitrile

4-(3-Buten-1-yl)phenol

7-Fluoro-2-hydroxy-4H-pyrido[1,2-a]pyrimidin-4-one

1-Bromo-4-(S-methylsulfonimidoyl)benzene

Ethyl 5,6-dimethoxy-1H-indole-2-carboxylate

tert-Butyl (6-methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-3-yl)carbamate

4-((17S,20S)-1-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)-17-isopropyl-15,18-dioxo-20-(3-ureidopropyl)-3,6,9,12-tetraoxa-16,19-diazahenicosanamido)benzyl (4-nitrophenyl) carbonate

Benzyl 2-(4-hydroxyphenyl)acetate

5-Chloro-2-(methylamino)benzamide

6,7-Dichloroquinoline-5,8-dione

3,6,9,12-Tetraoxatetradecane-1,14-diamine

2-(2-(2-Methyl-1H-imidazol-5-yl)ethyl)isoindoline-1,3-dione

4-(4-(Trifluoromethyl)phenoxy)benzoic acid

5-Bromo-3-(trifluoromethyl)pyridin-2-amine

7-Iodoimidazo[1,2-a]pyridine

5-Fluoro-6-methoxynicotinic acid