| C17H20FN3O4S | F000 = 800 |
| Mr = 381.42 | Dx = 1.363 Mg m−3 |
| Orthorhombic, Pna21 | Mo Kα radiation λ = 0.71073 Å |
| Hall symbol: P 2c -2n | Cell parameters from 25 reflections |
| a = 9.886 (2) Å | θ = 9–13º |
| b = 9.988 (2) Å | µ = 0.21 mm−1 |
| c = 18.819 (4) Å | T = 294 (2) K |
| V = 1858.2 (7) Å3 | Block, colorless |
| Z = 4 | 0.30 × 0.20 × 0.10 mm |