A1EOV: 2-[(3~{a}~{R},6~{a}~{S})-2-methyl-1,3,3~{a},4,6,6~{a}-hexahydropyrrolo[3,4-c]pyrrol-5-yl]-~{N}-[(5-methylpyrazin-2-yl)methyl]-5-oxidanylidene-[1,3]benzothiazolo[3,2-a][1,8]naphthyridine-6-carboxamide