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

D—H⋯A	D—H	H⋯A	D⋯A	D—H⋯A
N1—H1⋯O5i	0.86	2.28	3.047 (4)	149
O4—H4⋯O2ii	0.82	1.83	2.615 (3)	160

Symmetry codes: (i) ; (ii) .