Umbelliferyl Arachidonate

• Catalog No.: U0383
• M. F.: C29H36O4
• M. W.: 448.59374

SYNONYMS

• IUPAC name: 2-oxo-2H-chromen-7-yl icosa-5,8,11,14-tetraenoate
• IUPAC Traditional name: 2-oxochromen-7-yl icosa-5,8,11,14-tetraenoate
• Synonyms: 7-Hydroxycoumarinyl Arachidonate; 5Z,8Z,11Z,14Z-Eicosatetraenoic acid 2-oxo-2H-1-benzopyran-7-yl ester

DATABASE IDS

• MDL Number: MFCD00797670
• EC Number: 200-578-6

PROPERTIES

• Empirical Formula (Hill Notation): C29H36O4
• Shipped in: wet ice
• Apperance: ethanol solution
• Flash Point: 14 °C
• Flash Point: 57.2 °F
• GHS Signal Word: Danger
• GHS Hazard statements: H225
• European Hazard Symbols: Flammable (F)
• Personal Protective Equipment: Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
• GHS Precautionary statements: P210
• RID/ADR: UN 1170 3/PG 2
• Risk Statements: 11
• Safety Statements: 7-16
• Storage Temperature: -20°C
• Hazard Class: 3
• UN Number: 1170
• Packing Group: 2
• German water hazard class: 2

DETAILS

Description (English)

Biochem/physiol Actions
Substrate for phospholipase A2. Hydrolysis of the umbelliferyl 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).

Description (简体中文)

Biochem/physiol Actions
Substrate for phospholipase A2. Hydrolysis of the umbelliferyl 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).