英文名称
4-N-[4-[[4-[bis(1-hydroxy-2,2,6,6-tetramethylpiperidin-4-yl)amino]-6-[(1-hydroxy-2,2,6,6-tetramethylpiperidin-4-yl)amino]-1,3,5-triazin-2-yl]-methylamino]phenyl]-2-N,2-N,6-N-tris(1-hydroxy-2,2,6,6-tetramethylpiperidin-4-yl)-4-N-methyl-1,3,5-triazine-2,4,6-triamine