DeFer-2 is a ferritin PROTAC degrader (Kd = 17.1 µM). DeFer-2 induces ferritin degradation, triggering caspase 3-GSDME-mediated pyroptosis in cancer cells through free iron accumulation and elevated ROS. DeFer-2 significantly inhibits tumor growth and prolongs survival in mice bearing B16F10 subcutaneous tumors. DeFer-2 can be used to study melanoma. (Pink: Oleic acid: HY-N1446, Blue: (S,R,S)-AHPC: HY-125845, Black: gamma-Aminobutyric acid: HY-N0067, Blue + Black: (S,R,S)-AHPC-C3-NH2: HY-130711)[1].
Molecular Weight:
780.11
CAS Number:
[3058911-16-0]
Formula:
C44H69N5O5S
Target:
Caspase,PROTACs,Pyroptosis,Reactive Oxygen Species (ROS)
Application Notes:
MCE Product type: Reference compound
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