Table 2. Hydrogen-bond geometry (Å, °).

Cg1 is the centroid of the O1/C12/C1/C2/C11 furan ring.

D—H⋯A	D—H	H⋯A	D⋯A	D—H⋯A
C13—H13A⋯Cg1i	0.98	2.64	3.483 (3)	144
C8—H8⋯O3ii	0.95	2.51	3.406 (3)	157
C16—H16⋯O3iii	0.95	2.51	3.430 (3)	164

Symmetry codes: (i) ; (ii) ; (iii) .