bortezomib molecular structures, anti-cancer drug 3d model, structural chemical formula and atoms with color coding

bortezomib molecular structure chemical formula model c19h25bn4o4 anticancer drug oncology atom boron hydrogen carbon nitrogen oxygen triterpene medicine chemistry pharmaceutical molecule science treatment therapy pharmacology pharmacy illustration cancer disease atomic skeletal lymphoma myeloma dipeptide flat bortezomip proteasome chemotherapy pharma boronic bortezomibe drawing structural compound bortecad chemobort dammarane leucine structures anti-cancer atoms color coding coding