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

D—H⋯A	D—H	H⋯A	D⋯A	D—H⋯A
O1—H1A⋯O31i	0.83 (6)	1.73 (6)	2.559 (7)	173 (8)
O1—H1B⋯O21ii	0.84 (6)	2.09 (4)	2.860 (7)	153 (8)
O14—H14⋯O31iii	0.83 (2)	1.82 (5)	2.548 (7)	146 (9)
O24—H24⋯O11iv	0.84 (7)	1.73 (7)	2.562 (7)	177 (9)
O34—H34⋯O41v	0.83 (6)	1.74 (3)	2.546 (6)	162 (9)
O10—H10A⋯O41vi	0.86 (2)	1.94 (4)	2.713 (7)	148 (7)
O10—H10B⋯O11vii	0.86 (2)	1.86 (2)	2.694 (6)	164 (6)
O42—H42⋯O21viii	0.84 (7)	2.27 (9)	2.475 (7)	94 (6)

Symmetry codes: (i) ; (ii) ; (iii) ; (iv) ; (v) ; (vi) ; (vii) ; (viii) .