All AbMole products are for research use only, cannot be used for human consumption.
TAS-102 is an orally administered combination of trifluridine and Tipiracil hydrochloride in a molar ratio of 1:0.5. Trifluridine is the active antitumor component of TAS-102; its monophosphate form inhibits thymidylate synthase, and its triphosphate form is incorporated into DNA in tumor cells.
In vivo, TAS-102 monotherapy has a significant antitumor activity against KM12C/5-FUFU-bearing nude mice. TAS-102 can overcome acquired resistance to 5-FU because the main mechanism of TAS-102 is not associated with main metabolic enzymes of 5-FU, such as TS and OPRT. TAS-102 has demonstrated efficacy in 5-FU-refractory cancers.
| Molecular Weight | 575.32 |
| Formula | C19H23Cl2F3N6O7 |
| CAS Number | 733030-01-8 |
| Solubility (25°C) | Water 50 mg/mL Ethanol 20 mg/mL DMSO 10 mg/mL (ultrasonic and warmed) |
| Storage |
Powder -20°C 3 years ; 4°C 2 years In solvent -80°C 6 months ; -20°C 1 month |
[1] Uboha N, et al. Future Oncol. TAS-102: a novel antimetabolite for the 21st century.
| Related DNA/RNA Synthesis Products |
|---|
| Clofarabine
Clofarabine inhibits the enzymatic activities of ribonucleotide reductase (IC50 = 65 nM) and DNA polymerase. |
| Gemcitabine Hydrochloride
Gemcitabine (Gemzar, LY188011) inhibits DNA synthesis with an IC50 of 0.06 µM. |
| Nelarabine
Nelarabine is a novel purine antimetabolite antineoplastic agent. |
| Mizoribine
Mizoribine (Bredinin) is an imidazole nucleoside and an immunosuppressive agent with an IC50 of approximately 100 μM. Mizoribine inhibits replication of SARS-CoV with IC50s of 3.5 μg/mL and 16 μg/mL for SARS-CoV Frankfurt-1 and SARS-CoV HKU39849, respectively. |
| Capecitabine
Capecitabine is an orally-administered chemotherapeutic agent. Capecitabine is a precursor, that is enzymatically converted to 5-fluorouracil in the tumor, where it inhibits DNA synthesis and slows growth of tumor tissue. Capecitabine may inhibit cytochrome CYP2C9 enzyme, and therefore increase levels of substrates such as phenytoin and other substrates of CYP2C9. |
All AbMole products are for research use only, cannot be used for human consumption or veterinary use. We do not provide products or services to individuals. Please comply with the intended use and do not use AbMole products for any other purpose.
Products are for research use only. Not for human use. We do not sell to patients.
© Copyright 2010-2026 AbMole BioScience. All Rights Reserved.
