7-hydroxycoumarinyl Arachidonate

7-hydroxycoumarinyl Arachidonate is the arachidonic acid ester of 7-hydroxycoumarin (umbelliferone) and behaves as a substrate for cPLA2. Hydrolysis of 7-hydroxycoumarinyl arachidonate by phospholipase results in the release of the fluorescent compound 7-hydroxycoumarin which can be monitored spectrophotometrically (excitation at 335 nm, emission at 450 nm).Formal Name: 5Z,8Z,11Z,14Z-eicosatetraenoic acid, 2-oxo-2H-1-benzopyran-7-yl ester. CAS Number: 161180-11-6. Synonyms: Umbelliferyl Arachidonate. Molecular Formula: C29H36O4. Formula Weight: 448.6. Purity: >98%. Emission: 450 nm. Excitation: 335 nm. Formulation: (Request formulation change), A solution in ethanol. Solubility: DMF: >50 mg/ml, DMSO: >25 mg/ml, Ethanol: >100 mg/ml, Ethanol:PBS (1:1): 50 µg/ml. lambdamax: 282, 312 nm. SMILES: CCCCC/C=C\C/C=C\C/C=C\C/C=C\CCCC(=O)Oc1ccc2ccc(=O)oc2c1. InChi Code: InChI=1S/C29H36O4/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-28(30)32-26-22-20-25-21-23-29(31)33-27(25)24-26/h6-7,9-10,12-13,15-16,20-24H,2-5,8,11,14,17-19H2,1H3/b7-6-,10-9-,13-12-,16-15-. InChi Key: SFTGFGOBCQCZDY-DOFZRALJSA-N.