4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole

2,2,6,6-TETRAMETHYL-3,6-DIHYDRO-2H-PYRAN-4-BORONIC ACID PINACOL ESTER

Pharmaceutical intermediate for borylation reactions

6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)naphthalen-2-ol

Pharmaceutical intermediate for API synthesis

DBCO-PEG4-GGFG-Exatecan (Repodatecan starting material)

antibody-drug conjugate linker payload intermediate

8-Bromo-1-octene

Pharmaceutical intermediate

3-Deoxy-3-acetylabiraterone-3-ene

Abiraterone acetate impurity intermediate

Tert-butyl 4-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole-1-carboxylate

pharmaceutical intermediate

1-Propyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole

Boronic ester for chemical synthesis

1,3,5-Trimethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole

Boronic ester synthetic intermediate