英文名称
[2-[(2-ethylimino-3,4-dioxocyclobutylidene)amino]-3-[[6-oxo-6-[[(2R,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]amino]hexyl]carbamoyloxy]propyl] N-[6-oxo-6-[[(2R,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]amino]hexyl]carbamate