5-fluoro 203

SKU: orb1306228

Description

5-Fluoro-203 (NSC-703786) is a cytotoxic agent that forms DNA adducts, inducing cell death. It activates the aryl hydrocarbon receptor, upregulating CYP1A1, and triggers oxidative stress alongside p38, JNK, and ERK MAPK pathway activation. This compound is utilized in cancer research for studying DNA damage and AhR signaling in cellular models.

Research Area

Immunology & Inflammation

Key Properties

• CAS Number: 260443-89-8
• MW: 258.31
• Purity: 98.02% (May vary between batches)
• Formula: C₁₄H₁₁FN₂S
• SMILES: Cc1cc(ccc1N)-c1nc2cc(F)ccc2s1
• Target: Others,Aryl Hydrocarbon Receptor
• Solubility: DMSO:25 mg/mL (96.78 mM);10% DMSO+40% PEG300+5% Tween 80+45% Saline:2 mg/mL (7.74 mM)

Bioactivity

• In Vitro:
  Estrogen receptor positive (ER+; MCF-7 and T47D) breast cancer cells, estrogen receptor negative (ER ; CRL2335, MDA-MB-231, and MDA-MB-468) breast cancer cells, and nonmalignant MCF-10A cells are treated with 5F 203 or vehicle control (0.1% DMSO) for 72 h. Nonmalignant MCF-10A breast epithelial cells and MDA-MB-231 breast cancer cells were resistant to 5F 203 treatment, whereas the other cell lines showed varying sensitivity to 5F 203.

Storage & Handling

• Storage: Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature.
• Expiration Date: 12 months from date of receipt.
• Disclaimer: For research use only

Alternative Names

NSC703786, NSC-703786, NSC 703786, inhibit, Inhibitor, 5fluoro 203, 5-fluoro 203, 5F 203, 5F203, 5F-203, 5 fluoro 203, AhR, Aryl Hydrocarbon Receptor

Compound Identifiers

PubChem CID

396813