Relationships

is a type of:	organic heterotricyclic compound organonitrogen heterocyclic compound oxacycle
has subtype:	9-(2-{[amino(iminio)methyl]amino}ethoxy)-3-(2-deoxy-5-O-phosphono-beta-D-ribofuranosyl)-3H-pyrimido[5,4-b][1,4]benzoxazin-2(10H)-one