Bioactivity | 1-Stearoyl-2-15(S)-HpETE-sn-glycero-3-Pe is a phospholipid that contains stearic acid (HY-B2219) at the sn-1 position and 15(S)-HpETE at the sn-2 position. It is produced via oxidation of 1-stearoyl-2-arachidonoyl-sn-glycero-3-Pe (SAPE) by 15-lipoxygenase (15-LO). 1-Stearoyl-2-15(S)-HpETE-sn-glycero-3-Pe (0.6 and 0.9 μM) increases ferroptotic cell death in wild-type and Acsl4 knockout Pfa1 mouse embryonic fibroblasts (MEFs) treated with the GPX4 inhibitor RSL3. |
CAS | 154436-49-4 |
Formula | C43H78NO10P |
Molar Mass | 800.05 |
Transport | Room temperature in continental US; may vary elsewhere. |
Storage | Please store the product under the recommended conditions in the Certificate of Analysis. |
Reference | [1]. Kagan, et al. Oxidized arachidonic and adrenic PEs navigate cells to ferroptosis. Nat. Chem. Biol. 13(1), 81-90 (2017). |