For research use only. Not for therapeutic Use.
5F-203 (NSC-703786) is a cytotoxic molecule that forms DNA adducts and cell cycle arrest. 5F-203 induces aryl hydrocarbon receptor (AhR) signaling and elevates expression of CYP1A1. 5F-203 also increases the levels of reactive oxygen species as well as activates JNK, ERK, and p38[1][2][3].
| Catalog Number | R027948 |
| CAS Number | 260443-89-8 |
| Synonyms | 4-(5-fluoro-1,3-benzothiazol-2-yl)-2-methylaniline |
| Molecular Formula | C14H11FN2S |
| Purity | ≥95% |
| InChI | InChI=1S/C14H11FN2S/c1-8-6-9(2-4-11(8)16)14-17-12-7-10(15)3-5-13(12)18-14/h2-7H,16H2,1H3 |
| InChIKey | IFWLHIIUGSEKKE-UHFFFAOYSA-N |
| SMILES | CC1=C(C=CC(=C1)C2=NC3=C(S2)C=CC(=C3)F)N |
| Reference | [1]. Hutchinson I, et al. Antitumor benzothiazoles. 16. Synthesis and pharmaceutical properties of antitumor 2-(4-aminophenyl)benzothiazole amino acid prodrugs. J Med Chem. 2002 Jan 31;45(3):744-7. [2]. Hose CD, et al. Induction of CYP1A1 in tumor cells by the antitumor agent 2-[4-amino-3-methylphenyl]-5-fluoro-benzothiazole: a potential surrogate marker for patient sensitivity. Mol Cancer Ther. 2003 Dec;2(12):1265-72. [3]. Callero MA, et al. Biomarkers of sensitivity to potent and selective antitumor 2-(4-amino-3-methylphenyl)-5-fluorobenzothiazole (5F203) in ovarian cancer. J Cell Biochem. 2013 Oct;114(10):2392-404. |
