| Synonyms: | (R)-3-Methyl-1-((3aS,4S,6S,7aR)-3a,5,5-trimethylhexahydro-4,6-methanobenzo[d][1,3,2]dioxaborol-2-yl)butan-1-amine 2,2,2-trifluoroacetate hydrate;(R)-3-METHYL-1-((3AS,4S,6S,7AR)-3A,5,5-TRIMETHYLHEXAHYDRO-4,6-METHANOBENZO[D][1,3,2]DIOXABOROL-2-YL)BUTAN-1-AMINE 2,2,2-TRIFLUOR;Bortezomib Impurity 55;(αS)-(1R,2R,3S,5R)-Pinanediol-1-amino-3-methylbutane-1-boronate Trifluoroacetic Acid Salt |