| Identification | Back Directory | [Name]
(Z)-7-[(1S,2R,3R)-3-hydroxy-5-oxo-2-[(E)-3-oxooct-1-enyl]cyclopentyl]hept-5-enoic acid | [CAS]
914804-63-0 | [Synonyms]
8-iso-15-keto-PGE2
(Z)-7-[(1S,2R,3R)-3-hydroxy-5-oxo-2-[(E)-3-oxooct-1-enyl]cyclopentyl]hept-5-enoic acid
(Z)-7-((1S,2R,3R)-3-hydroxy-5-oxo-2-((E)-3-oxooct-1-en-1-yl)cyclopentyl)hept-5-enoic acid | [Molecular Formula]
C20H30O5 | [MDL Number]
MFCD05863945 | [MOL File]
914804-63-0.mol |
| Hazard Information | Back Directory | [Description]
8-iso-15-keto Prostaglandin E2 (8-iso-15-keto PGE2) is an isoprostane, one member of a large family of biomarkers produced by the free radical peroxidative degradation of membrane lipids.1 8-iso-15-keto PGE2 is the theoretical first metabolite of 8-iso PGE2 via the 15-hydroxy PGDH pathway. While a number of potent biological activities have been attributed to 8-iso PGE2,2 there are no published reports at this time regarding its metabolism. | [Definition]
ChEBI: 8-iso-15-keto-PGE2 is a prostanoid. | [References]
1. Morrow, J.D., Hill, K.E., Burk, R.F., et al. A series of prostaglandin F2-like compounds are produced in vivo in humans by a non-cyclooxygenase, free radical-catalyzed mechanism Proc. Natl. Acad. Sci. USA 87(23),9383-9387(1990).
2. Longmire, A.W., Roberts, L.J., and Morrow, J.D. Actions of the E2-isoprostane, 8-iso-PGE2, on the platelet thromboxane/endoperoxide receptor in humans and rats: Additional evidence for the existence of a unique isoprostane receptor Prostaglandins 48,247-256(1994). |
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