5-Hydroxyeicosatetraenoic Acid Lactone
[CAS# 81517-87-5]

Identification

• Name: 5-Hydroxyeicosatetraenoic Acid Lactone
• Synonyms: 6-[(1E,3Z,6Z,9Z)-Pentadeca-1,3,6,9-Tetraenyl]Tetrahydropyran-2-One; 6-[(1E,3Z,6Z,9Z)-Pentadeca-1,3,6,9-Tetraenyl]-2-Tetrahydropyranone; Ncgc00161237-01
• Molecular Formula: C₂₀H₃₀O₂
• Molecular Weight: 302.46
• CAS Registry Number: 81517-87-5
• SMILES: C(\C=C/C=C/C1OC(CCC1)=O)/C=C\C\C=C/CCCCC
• InChI: 1S/C20H30O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-16-19-17-15-18-20(21)22-19/h6-7,9-10,12-14,16,19H,2-5,8,11,15,17-18H2,1H3/b7-6-,10-9-,13-12-,16-14+
• InChIKey: QZMAEYDIHWEEAF-XTDASVJISA-N

Properties

• Density: 0.979g/cm³ (Cal.)
• Boiling point: 445.697°C at 760 mmHg (Cal.)
• Flash point: 188.604°C (Cal.)

References

• (1): Rahul Tyagi, Bharat Shimpukade, Stefanie Blättermann, Evi Kostenis and Trond Ulven. A concise synthesis of the potent inflammatory mediator 5-oxo-ETE, Med. Chem. Commun., 2012, 3, 195.