Table 1. Hydrogen-bond geometry (Å, °).

D—H⋯A	D—H	H⋯A	D⋯A	D—H⋯A
O1—H1A⋯N1i	0.82	2.12	2.8309 (16)	145
C15—H15⋯O3ii	0.93	2.38	3.186 (2)	145

Symmetry codes: (i) ; (ii) .