127709-42-6 4H-(1,2,3)Triazolo(1,5-a)(1,4)benzodiazepine-2-carboxamide, 8-chloro-6-(2-chlorophenyl)-N-(2-((6-((5-(hexahydro-2-oxo-1H-thieno(3,4-d)imidazol-4-yl)-1-oxopentyl)amino)-1-oxohexyl)amino)ethyl)-, (3aS-(3aalpha,4beta,6aalpha))- Biotin-(N-(2-aminoethyl)-8-chloro-6-(2-chlorophenyl)-4H(1,2,4)triazolo(3,4-a)(1,4)benzodiazepine-2-carboxamide) conjugate Biotin-1012-S Biotinylated 1012-S conjugate