3-{[1-(2,3,5-Tri-O-benzoyl-β-d-ribofur-an-os-1-yl)-1H-1,2,3-triazol-4-yl]meth-yl}quin-a-zolin-4(3H)-one.

In the compound, C(37)H(29)N(5)O(8), the quinazoline residue forms a dihedral angle of 72.90 (9)° with the triazole ring. The furan ring adopts a twist conformation. In the crystal, the mol-ecules are linked by non-classical C-H⋯N and C-H⋯O hydrogen bonds, building an infinite three-dimensional network.