COMPUTED DESCRIPTORS
| Molecular Weight | 590.6 g/mol |
|---|---|
| Hydrogen Bond Donor Count | 8 |
| Hydrogen Bond Acceptor Count | 14 |
| Rotatable Bond Count | 12 |
| Exact Mass | 590.23497872 g/mol |
| Monoisotopic Mass | 590.23497872 g/mol |
| Topological Polar Surface Area | 249 Ų |
| Heavy Atom Count | 43 |
| Formal Charge | 0 |
| Complexity | 949 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 1 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| Covalently-Bonded Unit Count | 2 |
| Compound Is Canonicalized | Yes |
PRODUCT INTRODUCTION
description
Talotrexin Ammonium is an ammonium salt of tallotrexin, an analogue of aminopterin with potential antineoplastic activity. As a folate antagonist, talotrexin binds to and inhibits the function of dihydrofolate reductase, resulting in the inhibition of folate metabolism, DNA synthesis, and cell division. Hydrosoluble, talotrexin is actively transported into cells by the reduced folate carrier (RFC) and, therefore, is unlikely to be associated with P-glycoprotein-mediated multidrug resistance.