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

D—H⋯A	D—H	H⋯A	D⋯A	D—H⋯A
O1—H1AA⋯O8	1.00	1.60	2.602 (3)	175
O2—H2AA⋯O9	0.77	1.88	2.636 (3)	168
O3—H3B⋯O9	0.82	1.74	2.483 (3)	150