英文别名
12-(1,1-Dimethylethyl) 5,6-dimethyl 1,4-dihydrospiro[12H-benzo[a]phenoxazine-3(2H),2a(2)-[1,3]dioxolane]-5,6,12-tricarboxylate;12-O'-tert-butyl 5-O',6-O'-dimethyl spiro[1,3-dioxolane-2,3'-2,4-dihydro-1H-benzo[a]phenoxazine]-5',6',12'-tricarboxylate