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CAS 70981-96-3

:

15(S)-HPETE

Description:
15(S)-HPETE, or 15-hydroperoxyeicosatetraenoic acid, is a hydroperoxide derivative of arachidonic acid, which is a polyunsaturated fatty acid. It is classified as a lipid mediator and plays a significant role in various biological processes, particularly in inflammation and cell signaling. This compound is formed through the action of lipoxygenase enzymes, which catalyze the oxidation of arachidonic acid. 15(S)-HPETE is characterized by its hydroperoxide functional group, which contributes to its reactivity and biological activity. It can be further metabolized into other bioactive lipids, such as leukotrienes and other eicosanoids, which are involved in immune responses and the regulation of vascular functions. The presence of the hydroperoxide group makes it susceptible to decomposition, leading to the formation of reactive oxygen species. Due to its involvement in inflammatory pathways, 15(S)-HPETE has been studied for its potential implications in various diseases, including cardiovascular disorders and cancer. Its CAS number is 70981-96-3, which uniquely identifies this chemical substance in chemical databases.
Formula:C20H32O4
InChI:InChI=1S/C20H32O4/c1-2-3-13-16-19(24-23)17-14-11-9-7-5-4-6-8-10-12-15-18-20(21)22/h4-5,8-11,14,17,19,23H,2-3,6-7,12-13,15-16,18H2,1H3,(H,21,22)/b5-4-,10-8-,11-9-,17-14+/t19-/m0/s1
InChI key:InChIKey=BFWYTORDSFIVKP-VAEKSGALSA-N
SMILES:[C@@H](/C=C/C=C\C/C=C\C/C=C\CCCC(O)=O)(CCCCC)OO
Synonyms:
  • (5E,8Z,11Z,13Z,15S)-15-hydroperoxyicosa-5,8,11,13-tetraenoic acid
  • (5Z,8Z,11Z,13E,15S)-15-Hydroperoxy-5,8,11,13-eicosatetraenoic acid
  • (S-(E,Z,Z,Z))-15-Hydroperoxy-5,8,11,13-eicosatetraenoic acid
  • 15(S)-Hpete
  • 15-Hpete
  • 15-Hydroperoxy-5,8,11,13-eicosatetraenoic acid
  • 5,8,11,13-Eicosatetraenoic acid, 15-hydroperoxy-, (5Z,8Z,11Z,13E,15S)-
  • 5,8,11,13-Eicosatetraenoic acid, 15-hydroperoxy-, (S-(E,Z,Z,Z))-
  • [S-(E,Z,Z,Z)]-15-Hydroperoxyeicosatetraenoic acid
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