| Description | MLS0315771 is an effective and biologically active competitive phosphomannose isomerase (MPI) inhibitor (IC50: ~1 μM and a Ki: 1.4 μM). |
| In vitro | MLS0315771 is toxic to the zebrafish embryos above 2 μM. MLS0315771 toxicity at higher concentrations is an off-target effect. MLS0315771 enhances mannose flux toward glycosylation. It ~50% of embryos appeared sick within 20 min at 8-10 μM, and most of them die by 30-60 min. |
| Target activity | MPI:1 μM (IC50) |
| molecular weight | 273.33 |
| Molecular formula | C15H12FNOS |
| CAS | 727664-91-7 |
| Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice. |
| Solubility | DMSO: 11 mg/mL (40.24 mM) |
| References | 1. Sharma V, et al. Phosphomannose isomerase inhibitors improve N-glycosylation in selected phosphomannomutase-deficient fibroblasts. J Biol Chem. 2011 Nov 11;286(45):39431-8. |