Cas No.: | 1995893-58-7 |
Chemical Name: | 1-(Cyclopropylmethyl)-3-hydroxyquinazoline-2,4(1H,3H)-dione |
Synonyms: | FEN1 Inhibitor C2;FEN1-IN-4;1-(cyclopropylmethyl)-3-hydroxyquinazoline-2,4(1H,3H)-dione |
SMILES: | ON1C(=O)N(CC2CC2)C3C(=CC=CC=3)C1=O |
Formula: | C12H12N2O3 |
M.Wt: | 232.2353 |
Purity: | >98% |
Sotrage: | Powder-20°C3 years4°C2 yearsIn solvent-80°C6 months-20°C1 month |
Description: | FEN1-IN-4 (Compound 2) is a human flap endonuclease-1 (hFEN1) inhibitor[1]. |
Target: | hFEN1[1] |
In Vitro: | FEN1 inhibition selectively impairs proliferation of colon cancer cells deficient in Cdc4 and Mre11a, both frequently mutated in colorectal cancers. FEN1 has also emerged as a potential chemosensitizing target due to its role in LP-BER since it is critical for repair of Methyl methanesulfonate-induced alkylation damage, and its knockdown or inhibition increases sensitivity to Temozolomide in glioblastoma and colorectal cancer cell lines[1]. |
References: | [1]. Jack C Exell, et al. Cellularly Active N-hydroxyurea FEN1 Inhibitors Block Substrate Entry to the Active Site. Nat Chem Biol. 2016 Oct;12(10):815-21. |