Tomivosertib, also known as eFT508 is a MNK1/2 inhibitor. Tomivosertib binds to and inhibits the activity of MNK1 and 2. This prevents MNK1/2-mediated signaling, and inhibits the phosphorylation of certain regulatory proteins, including eukaryotic translation initiation factor 4E (eIF4E), that regulate the translation of messenger RNAs (mRNAs) involved in tumor cell proliferation, angiogenesis, survival and immune signaling.
MedKoo Cat#: 207028
Name: Tomivosertib free base
CAS#: 1849590-01-7 (free base)
Chemical Formula: C17H20N6O2
Exact Mass: 340.1648
Molecular Weight: 340.38
Elemental Analysis: C, 59.99; H, 5.92; N, 24.69; O, 9.40
The following data is based on the product molecular weight 340.38 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.
| Concentration / Solvent Volume / Mass | 1 mg | 5 mg | 10 mg |
|---|---|---|---|
| 1 mM | 1.15 mL | 5.76 mL | 11.51 mL |
| 5 mM | 0.23 mL | 1.15 mL | 2.3 mL |
| 10 mM | 0.12 mL | 0.58 mL | 1.15 mL |
| 50 mM | 0.02 mL | 0.12 mL | 0.23 mL |
