label: methyl 2-bromo-6-(((2-(5,6-dihydro-1,4,2-dioxazin-3-yl)-2-((4-(4-nitrophenyl)-1,3-thiazol-2-yl)amino)ethyl)sulfanyl)-methyl)-5-hydroxy-3-methoxybenzoate
label_lc: methyl 2-bromo-6-(((2-(5,6-dihydro-1,4,2-dioxazin-3-yl)-2-((4-(4-nitrophenyl)-1,3-thiazol-2-yl)amino)ethyl)sulfanyl)-methyl)-5-hydroxy-3-methoxybenzoate