Table 2. Hydrogen-bond geometry (Å, °).
| D—H⋯A | D—H | H⋯A | D⋯A | D—H⋯A |
|---|---|---|---|---|
| C1—H1A⋯O1 | 0.93 | 2.49 | 3.286 (4) | 144 |
| C14—H14A⋯O4 | 0.97 | 2.53 | 3.461 (6) | 160 |
| C21—H21A⋯O3 | 0.93 | 2.56 | 3.371 (5) | 145 |
| C24—H24B⋯O1i | 0.97 | 2.53 | 3.469 (5) | 164 |
Symmetry code: (i) 
.
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