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Formula | C4H3FN2O2 |
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Molecular Weight | 130.08 | CAS No. | 51-21-8 | |
Solubility (25°C)* | In vitro | DMSO | 26 mg/mL (199.87 mM) | |
Water | 10 mg/mL warmed with 50ºC water bath (76.87 mM) | |||
Ethanol | Insoluble | |||
* <1 mg/ml means slightly soluble or insoluble. * Please note that Selleck tests the solubility of all compounds in-house, and the actual solubility may differ slightly from published values. This is normal and is due to slight batch-to-batch variations. * Room temperature shipping (Stability testing shows this product can be shipped without any cooling measures.) |
Description | 5-FU (5-Fluorouracil) is a DNA/RNA synthesis inhibitor, which interrupts nucleotide synthetic by inhibiting thymidylate synthase (TS) in tumor cells. Fluorouracil induces apoptosis and can be used in the treatment of HIV. | |
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In vitro | Adrucil is an analogue of uracil with a fluorine atom at the C-5 position in place of hydrogen. It rapidly enters the cell using the same facilitated transport mechanism as uracil. Adrucil is converted intracellularly to several active metabolites: fluorodeoxyuridine monophosphate (FdUMP), fluorodeoxyuridine triphosphate (FdUTP) and fluorouridine triphosphate (FUTP). The Adrucil metabolite FdUMP binds to the nucleotide-binding site of TS, forming a stable ternary complex with the enzyme and CH2THF, thereby blocking binding of the normal substrate dUMP and inhibiting dTMP synthesis. Metabolite of Adrucil also can be misincorporated into DNA, leading to DNA strand breaks and cell death. The pro-apoptosis effects of Adrucil may be related to its activation of tumor suppressor p53. Loss of p53 function reduces cellular sensitivity to Adrucil. [1] Adrucil is able to inhibit the survival and induce apoptosis of a board range of cancer cells. Adrucil suppresses viabilities of the nasopharyngeal carcinoma cell line CNE2 and HONE1 [2], pancreatic cancer cell lines Capan-1 [3], and human colon carcinoma cell line HT-29 [4] with IC50 of 9 μg/mL, 3 μg/mL, 0.22 μM, 2.5 μM, respectively. | |
In vivo | Adrucil is widely used in the treatment of a range of cancers, including colorectal and breast cancers. [1] 100mg/kg Adrucil significantly suppresses tumor growth of murine colon carcinomas Colon 38 with tumor-doubling time (TD), growth-delay factor (GDF), and T/C of 26.5 days, 4.4, and 14%. [5] |
Cell Assay:[4] |
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Animal Study:[5] |
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Data from [Data independently produced by Mol Cell Biochem, 2014, 10.1007/s11010-014-2253-6]
Data from [Data independently produced by , , J Invest Dermatol, 2018, 138(8):1716-1725]
Data from [Data independently produced by , , Eur Rev Med Pharmacol Sci, 2016, 20(9):1699-706.]
YTHDF2 in peritumoral hepatocytes mediates chemotherapy-induced antitumor immune responses through CX3CL1-mediated CD8+ T cell recruitment [ Mol Cancer, 2024, 23(1):186] | PubMed: 39237909 |
AMG 193, a Clinical Stage MTA-Cooperative PRMT5 Inhibitor, Drives Antitumor Activity Preclinically and in Patients With MTAP-Deleted Cancers [ Cancer Discov, 2024, 10.1158/2159-8290.CD-24-0887] | PubMed: 39282709 |
mTORC2-driven chromatin cGAS mediates chemoresistance through epigenetic reprogramming in colorectal cancer [ Nat Cell Biol, 2024, 10.1038/s41556-024-01473-0] | PubMed: 39080411 |
The MYCN oncoprotein is an RNA-binding accessory factor of the nuclear exosome targeting complex [ Mol Cell, 2024, S1097-2765(24)00285-5] | PubMed: 38703770 |
Personalized drug screening using patient-derived organoid and its clinical relevance in gastric cancer [ Cell Rep Med, 2024, 5(7):101627] | PubMed: 38964315 |
DPP9 regulates NQO1 and ROS to promote resistance to chemotherapy in liver cancer cells [ Redox Biol, 2024, 75:103292] | PubMed: 39094401 |
Modulation of NLRP3 inflammasome-related-inflammation via RIPK1/RIPK3-DRP1 or HIF-1α signaling by phenothiazine in hypothermic and normothermic neuroprotection after acute ischemic stroke [ Redox Biol, 2024, 73:103169] | PubMed: 38692093 |
Intracellular cartilage oligomeric matrix protein augments breast cancer resistance to chemotherapy [ Cell Death Dis, 2024, 15(7):480] | PubMed: 38965233 |
Synergistic antitumor activity between HER2 antibody-drug conjugate and chemotherapy for treating advanced colorectal cancer [ Cell Death Dis, 2024, 15(3):187] | PubMed: 38443386 |
A senescence restriction point acting on chromatin integrates oncogenic signals [ Cell Rep, 2024, 43(4):114044] | PubMed: 38568812 |
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Selleck products are transported at room temperature. If you receive the product at room temperature, please rest assured, the Selleck Quality Inspection Department has conducted experiments to verify that the normal temperature placement of one month will not affect the biological activity of powder products. After collecting, please store the product according to the requirements described in the datasheet. Most Selleck products are stable under the recommended conditions.
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