ADP-D-glycero-beta-D-manno-heptose <=> ADP-L-glycero-beta-D-manno-heptose
adp-d-glycero-beta-d-manno-heptose <=> adp-l-glycero-beta-d-manno-heptose
ADP-D-glycero-beta-D-manno-heptose <=> ADP-L-glycero-beta-D-manno-heptose
adp-d-glycero-beta-d-manno-heptose <=> adp-l-glycero-beta-d-manno-heptose