Sesbanimide A

sesbanimide ; sesbanimide a ; (+)-sesbanimide a ; alpha-d-glycero-d-threo-4-heptulo-4,7-furanose, 5,6-dideoxy-1-c'-(2,6-dioxo-4-piperidinyl)-5-methyl-6-methylene-1,3-o-methylene-, (1s)- ; (1s)-1-c-(2,6-dioxo-4-piperidinyl)-5-methyl-6-methylene-1-o,3-o-methylene-5,6-dideoxy-α-d-glycero-d-threo-4-heptulo-4,7-furanose