9(S)-HODE-13C18

9(S)-HODE-13C18 is intended for use as an internal standard for the quantification of 9-HODE by GC- or LC-MS. (±)-9-HODE is formed via non-enzymatic oxidation of linoleic acid (Cay-90150, Cay-90150.1, Cay-21909). 9(S)-HODE and 9(R)-HODE are formed by lipoxygenase- and cyclooxygenase-mediated oxidation of linoleic acid, respectively.Formal Name: (S,10E,12Z)-9-hydroxyoctadeca-10,12-dienoic-1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18-13C18 acid. Synonyms: (+)-alpha-Dimorphecolic Acid. Molecular Formula: [13C]18H32O3. Formula Weight: 314.3. Purity: >98%. Formulation: (Request formulation change), A solution in ethanol. Solubility: DMF: 50 mg/ml, DMSO: 50 mg/ml, Ethanol: 50 mg/ml, PBS (pH 7.2): 1 mg/ml. lambdamax: 234 nm. SMILES: O[13C]([13CH2][13CH2][13CH2][13CH2][13CH2][13CH2][13CH2][13C@H](O)/[13CH]=[13CH]/[13CH]=[13CH]\[13CH2][13CH2][13CH2][13CH2][13CH3])=O. InChi Code: InChI=1S/C18H32O3/c1-2-3-4-5-6-8-11-14-17(19)15-12-9-7-10-13-16-18(20)21/h6,8,11,14,17,19H,2-5,7,9-10,12-13,15-16H2,1H3,(H,20,21)/b8-6-,14-11+/t17-/m1/s1/i1+1,2+1,3+1,4+1,5+1,6+1,7+1,8+1,9+1,10+1,11+1,12+1,13+1,14+1,15+1,16+1,17+1,18+1. InChi Key: NPDSHTNEKLQQIJ-JCWZIVCDSA-N.