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

D—H⋯A	D—H	H⋯A	D⋯A	D—H⋯A
N1—H1N⋯O3i	0.86	2.22	3.0665 (14)	167
O2—H2A⋯O1	0.92	1.56	2.4822 (13)	178

Symmetry code: (i) .