Table 2. Hydrogen-bond geometry (Å, °).

D—H⋯A	D—H	H⋯A	D⋯A	D—H⋯A
N2—H01⋯N1	0.86 (3)	2.12 (3)	2.746 (3)	129 (3)
N2—H02⋯O10	0.86 (3)	2.14 (3)	2.795 (3)	133 (3)
C31—H31⋯O6i	1.00	2.34	3.290 (3)	158
C36—H36B⋯O9ii	0.99	2.33	3.294 (4)	164

Symmetry codes: (i) ; (ii) .