EWG
Bonds
| First atom | Second atom | Bond order type | Distance (experimental model) | Distance (ideal model) | Properties |
| O20 | C19 | doub | 1.21Å | 1.24Å | |
| C16 | C17 | doub | 1.38Å | 1.39Å | Aromatic |
| C16 | C15 | sing | 1.40Å | 1.40Å | Aromatic |
| C17 | C18 | sing | 1.38Å | 1.39Å | Aromatic |
| C15 | C19 | sing | 1.48Å | 1.47Å | |
| C15 | C14 | doub | 1.39Å | 1.40Å | Aromatic |
| C18 | C13 | doub | 1.39Å | 1.39Å | Aromatic |
| C19 | O21 | sing | 1.35Å | 1.33Å | |
| C14 | C13 | sing | 1.39Å | 1.39Å | Aromatic |
| C13 | C2 | sing | 1.48Å | 1.48Å | |
| C2 | C3 | doub | 1.36Å | 1.38Å | Aromatic |
| C2 | C6 | sing | 1.41Å | 1.39Å | Aromatic |
| C3 | N4 | sing | 1.35Å | 1.32Å | Aromatic |
| C6 | N5 | doub | 1.31Å | 1.35Å | Aromatic |
| N4 | N5 | sing | 1.40Å | 1.38Å | Aromatic |
| C3 | H1 | sing | 1.08Å | 1.08Å | |
| C6 | H2 | sing | 1.08Å | 1.08Å | |
| N4 | H3 | sing | 0.97Å | 1.00Å | |
| C14 | H4 | sing | 1.08Å | 1.08Å | |
| C16 | H5 | sing | 1.08Å | 1.08Å | |
| C17 | H6 | sing | 1.08Å | 1.08Å | |
| C18 | H7 | sing | 1.08Å | 1.08Å | |
| O21 | H8 | sing | 0.97Å | 0.95Å |
Angles
| First atom | Second atom | Third atom | Angle (experimental model) | Angle (ideal model) |
| O20 | C19 | C15 | 120.5° | 120.0° |
| O20 | C19 | O21 | 123.0° | 120.0° |
| C17 | C16 | C15 | 118.2° | 120.1° |
| C16 | C17 | C18 | 120.2° | 120.2° |
| C17 | C16 | H5 | 120.9° | 120.0° |
| C16 | C17 | H6 | 119.9° | 119.9° |
| C16 | C15 | C19 | 118.0° | 120.1° |
| C16 | C15 | C14 | 121.8° | 119.8° |
| C15 | C16 | H5 | 120.9° | 119.9° |
| C17 | C18 | C13 | 121.4° | 120.2° |
| C18 | C17 | H6 | 119.9° | 119.9° |
| C17 | C18 | H7 | 119.3° | 119.9° |
| C19 | C15 | C14 | 120.2° | 120.1° |
| C15 | C19 | O21 | 116.4° | 120.0° |
| C15 | C14 | C13 | 119.3° | 119.7° |
| C15 | C14 | H4 | 120.4° | 120.1° |
| C18 | C13 | C14 | 119.2° | 119.9° |
| C18 | C13 | C2 | 119.6° | 120.0° |
| C13 | C18 | H7 | 119.3° | 119.9° |
| C19 | O21 | H8 | 109.5° | 117.1° |
| C14 | C13 | C2 | 121.1° | 120.1° |
| C13 | C14 | H4 | 120.4° | 120.1° |
| C13 | C2 | C3 | 126.2° | 126.2° |
| C13 | C2 | C6 | 126.6° | 126.2° |
| C3 | C2 | C6 | 107.0° | 107.6° |
| C2 | C3 | N4 | 107.3° | 107.6° |
| C2 | C3 | H1 | 126.3° | 126.2° |
| C2 | C6 | N5 | 108.6° | 108.1° |
| C2 | C6 | H2 | 125.7° | 125.9° |
| C3 | N4 | N5 | 110.7° | 108.2° |
| N4 | C3 | H1 | 126.3° | 126.2° |
| C3 | N4 | H3 | 124.6° | 125.9° |
| C6 | N5 | N4 | 106.2° | 108.5° |
| N5 | C6 | H2 | 125.7° | 125.9° |
| N5 | N4 | H3 | 124.6° | 125.9° |
Dihedrals
| First atom | Second atom | Third atom | Fourth atom | Torsion (experimental model) | Torsion (ideal model) |
| O20 | C19 | C15 | C16 | 24.2° | 180.0° |
| O20 | C19 | C15 | O21 | 177.3° | 180.0° |
| O20 | C19 | C15 | C14 | 157.5° | 0.0° |
| O20 | C19 | O21 | H8 | 0.0° | 0.0° |
| C17 | C16 | C15 | H5 | 180.0° | 179.7° |
| C16 | C17 | C18 | H6 | 180.0° | 179.7° |
| C17 | C16 | C15 | C19 | 178.6° | 180.0° |
| C17 | C16 | C15 | C14 | 0.4° | 0.0° |
| C16 | C17 | C18 | C13 | 1.8° | 0.6° |
| C16 | C17 | C18 | H7 | 178.2° | 180.0° |
| C15 | C16 | C17 | C18 | 0.7° | 0.3° |
| C16 | C15 | C19 | C14 | 178.3° | 180.0° |
| C16 | C15 | C19 | O21 | 153.1° | 0.0° |
| C16 | C15 | C14 | C13 | 0.4° | 0.0° |
| C16 | C15 | C14 | H4 | 179.7° | 180.0° |
| C15 | C16 | C17 | H6 | 179.3° | 180.0° |
| C17 | C18 | C13 | H7 | 180.0° | 179.4° |
| C17 | C18 | C13 | C14 | 1.9° | 0.6° |
| C17 | C18 | C13 | C2 | 178.8° | 179.7° |
| C18 | C17 | C16 | H5 | 179.3° | 180.0° |
| C19 | C15 | C14 | C13 | 178.6° | 180.0° |
| C19 | C15 | C14 | H4 | 1.4° | 0.0° |
| C19 | C15 | C16 | H5 | 1.4° | 0.3° |
| C15 | C19 | O21 | H8 | 177.3° | 180.0° |
| C15 | C14 | C13 | C18 | 0.8° | 0.2° |
| C14 | C15 | C19 | O21 | 25.2° | 180.0° |
| C15 | C14 | C13 | H4 | 180.0° | 180.0° |
| C15 | C14 | C13 | C2 | 177.6° | 180.0° |
| C14 | C15 | C16 | H5 | 179.6° | 179.7° |
| C18 | C13 | C14 | C2 | 176.8° | 179.8° |
| C18 | C13 | C2 | C3 | 1.8° | 0.2° |
| C18 | C13 | C2 | C6 | 173.0° | 179.4° |
| C18 | C13 | C14 | H4 | 179.2° | 179.7° |
| C13 | C18 | C17 | H6 | 178.2° | 179.7° |
| C14 | C13 | C2 | C3 | 178.7° | 180.0° |
| C14 | C13 | C2 | C6 | 3.8° | 0.4° |
| C14 | C13 | C18 | H7 | 178.1° | 180.0° |
| C13 | C2 | C3 | C6 | 175.6° | 179.6° |
| C13 | C2 | C3 | N4 | 177.3° | 179.7° |
| C13 | C2 | C6 | N5 | 176.8° | 179.7° |
| C13 | C2 | C3 | H1 | 2.7° | 0.4° |
| C13 | C2 | C6 | H2 | 3.1° | 0.3° |
| C2 | C13 | C14 | H4 | 2.4° | 0.0° |
| C2 | C13 | C18 | H7 | 1.3° | 0.2° |
| C2 | C3 | N4 | H1 | 180.0° | 179.9° |
| C3 | C2 | C6 | N5 | 1.2° | 0.1° |
| C2 | C3 | N4 | N5 | 1.4° | 0.1° |
| C3 | C2 | C6 | H2 | 178.8° | 180.0° |
| C2 | C3 | N4 | H3 | 178.6° | 180.0° |
| C6 | C2 | C3 | N4 | 1.6° | 0.1° |
| C2 | C6 | N5 | H2 | 180.0° | 180.0° |
| C2 | C6 | N5 | N4 | 0.4° | 0.0° |
| C6 | C2 | C3 | H1 | 178.4° | 180.0° |
| C3 | N4 | N5 | C6 | 0.7° | 0.0° |
| C3 | N4 | N5 | H3 | 180.0° | 179.9° |
| C6 | N5 | N4 | H3 | 179.3° | 180.0° |
| N5 | N4 | C3 | H1 | 178.6° | 180.0° |
| N4 | N5 | C6 | H2 | 179.6° | 180.0° |
| H1 | C3 | N4 | H3 | 1.4° | 0.1° |
| H5 | C16 | C17 | H6 | 0.7° | 0.4° |
| H6 | C17 | C18 | H7 | 1.8° | 0.3° |






