Molecule: 7,8-epoxy,17-hydroxy-(9E,11E,13Z,15E,19Z)-docosapentaenoic acid

A docosanoid that is (9E,11E,13Z,15E,19Z)-docosapentaenoic acid carrying an epoxy group across positions 7 and 8 as well as a hydroxy substituent at position 17. An intermediate of specialised proresolving mediators.
Synonyms for 7,8-epoxy,17-hydroxy-(9E,11E,13Z,15E,19Z)-docosapentaenoic acid :
(9E,11E,13Z,15E,19Z)-7,8-epoxy,17-hydroxydocosapentaenoic acid
7,8-epoxy,17-HDPA(n-3)
7,8-epoxy,17-hydroxy-omega-3-docosapentaenoic acid
Molecular Formula: C22H32O4
Molecular wt: 360.488 g/mole
Charge: 0
SMILES: OC(CCCCCC1C(/C=C/C=C/C=C\C=C\C(C/C=C\CC)O)O1)=O
InChIKey: BZKRUVANVNUJOK-HBVUTLMMSA-N
InChI=1S/C22H32O4/c1-2-3-9-14-19(23)15-10-6-4-5-7-11-16-20-21(26-20)17-12-8-13-18-22(24)25/h3-7,9-11,15-16,19-21,23H,2,8,12-14,17-18H2,1H3,(H,24,25)/b6-4-,7-5+,9-3-,15-10+,16-11+
CHEBI:140234
Sample reactions for this molecule:
ALOX5 dehydrogenates 7,17-diHp-DPAn-3 to 7,8-epoxy,17-HDPAn-3
Epoxide hydrolase hydrolyses 7,8-epoxy-HDPAn-3 to RvD1n-3DPA or RvD2n-3DPA