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

Cg3 is the centroid of the N3/C15–C19 ring.

D—H⋯A	D—H	H⋯A	D⋯A	D—H⋯A
C14—H14⋯O1i	0.93	2.20	3.108 (3)	167
C15—H15⋯O2ii	0.93	2.32	3.111 (3)	143
C23—H23⋯N4iii	0.93	2.38	3.236 (5)	154
C25—H25⋯O6	0.93	2.58	3.242 (3)	128
C10—H10⋯Cg3ii	0.93	3.26	4.186 (3)	176

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