| D—H···A | D—H | H···A | D···A | D—H···A |
| N1—H1A···N4 | 0.92 (3) | 2.27 (4) | 2.670 (3) | 106 (3) |
| N1—H1B···S9i | 0.92 (4) | 2.54 (4) | 3.450 (2) | 172 (4) |
| N3—H3···O18 | 0.90 (2) | 2.04 (3) | 2.694 (3) | 129 (3) |
| N8—H8···O24ii | 0.87 (3) | 2.07 (4) | 2.847 (4) | 149 (3) |
| N10—H10A···S9iii | 0.91 (3) | 2.72 (3) | 3.570 (3) | 156 (3) |
| N10—H10B···S2iv | 0.91 (4) | 2.42 (4) | 3.322 (3) | 175 (4) |
| C6—H6···O24ii | 0.95 | 2.54 | 3.224 (4) | 129 |
| C11—H11···N7 | 1.00 | 2.42 | 2.853 (3) | 105 |
| C11—H11···S9iii | 1.00 | 2.87 | 3.706 (2) | 141 |
| C17—H17···O18 | 0.95 | 2.45 | 2.787 (16) | 101 |
| C21—H21B···S9v | 0.98 | 2.98 | 3.951 (5) | 171 |