9(S)-HpOTrE

9(S)-HpOTrE is a monohydroperoxy polyunsaturated fatty acid produced by the action of 5-lipoxygenase (5-LO) on alpha-linolenic acid. It can be further metabolized to colnelenic acid by a divinyl ether synthase activity found in garlic and potato microsomal fractions. 9(S)-HpOTrE also serves as a substrate for further oxidation by both soybean and potato LOs, resulting in the formation of 9,16-dihydroperoxy acid. The suicide inactivation of LOs when 9(S)-HpOTrE is used as a substrate is thought to occur via formation of an unstable epoxide.Formal Name: 9S-hydroperoxy-10E,12Z,15Z-octadecatrienoic acid. CAS Number: 111004-08-1. Molecular Formula: C18H30O4. Formula Weight: 310.4. Purity: >98%. Formulation: (Request formulation change), A solution in ethanol. Solubility: DMF: >50 mg/ml (from 13(S)-HODE), DMSO: >50 mg/ml (from 13(S)-HODE), Ethanol: >50 mg/ml (from 13(S)-HODE), PBS pH 7.2: >1 mg/ml (from 13(S)-HODE). lambdamax: 236 nm. SMILES: CC/C=C\C/C=C\C=C\[C@@H](OO)CCCCCCCC(O)=O. InChi Code: InChI=1S/C18H30O4/c1-2-3-4-5-6-8-11-14-17(22-21)15-12-9-7-10-13-16-18(19)20/h3-4,6,8,11,14,17,21H,2,5,7,9-10,12-13,15-16H2,1H3,(H,19,20)/b4-3-,8-6-,14-11+. InChi Key: RWKJTIHNYSIIHW-CUHSZNQNSA-N.