11β-Prostaglandin E2

Modify Date: 2024-01-28 18:01:08

11β-Prostaglandin E2 Structure
11β-Prostaglandin E2 structure
Common Name 11β-Prostaglandin E2
CAS Number 38310-90-6 Molecular Weight 352.465
Density 1.1±0.1 g/cm3 Boiling Point 530.1±50.0 °C at 760 mmHg
Molecular Formula C20H32O5 Melting Point N/A
MSDS N/A Flash Point 288.5±26.6 °C

 Use of 11β-Prostaglandin E2


11β-Prostaglandin E2 (11β-Dinoprostone), a Prostanoid derivative, inhibits [3H]PGE2 binding to hypothalamic membranes in the rat with a Ki of 53.3 nM[1].

 Names

Name 7-[(1R,2R,3S)-3-hydroxy-2-[(3S)-3-hydroxyoct-1-enyl]-5-oxocyclopentyl]hept-5-enoic acid
Synonym More Synonyms

 11β-Prostaglandin E2 Biological Activity

Description 11β-Prostaglandin E2 (11β-Dinoprostone), a Prostanoid derivative, inhibits [3H]PGE2 binding to hypothalamic membranes in the rat with a Ki of 53.3 nM[1].
Related Catalog
References

[1]. F Dray, M Heaulme, et al. Prostaglandins of the E series inhibit release of noradrenaline in rat hypothalamus by a mechanism unrelated to classical alpha 2 adrenergic presynaptic inhibition. Neuropharmacology. 1984 Apr;23(4):457-62.

 Chemical & Physical Properties

Density 1.1±0.1 g/cm3
Boiling Point 530.1±50.0 °C at 760 mmHg
Molecular Formula C20H32O5
Molecular Weight 352.465
Flash Point 288.5±26.6 °C
Exact Mass 352.224976
PSA 94.83000
LogP 1.88
Vapour Pressure 0.0±3.2 mmHg at 25°C
Index of Refraction 1.561

 Synonyms

l-7-(3-Hydroxy-2-(3-hydroxy-1-octenyl)-5-oxocyclopentyl)-5-heptenoic acid
(5Z,11β,13E,15S)-11,15-Dihydroxy-9-oxoprosta-5,13-dien-1-oic acid
(5E,13E)-11,15-Dihydroxy-9-oxoprosta-5,13-dien-1-oic acid
5-Heptenoic acid, 7-[3-hydroxy-2- (3-hydroxy-1-octenyl)-5-oxocyclopentyl]-
5-Heptenoic acid, 7-(3-hydroxy-2-(3-hydroxy-1-octenyl)-5-oxocyclopentyl)-
7-(3-Hydroxy-2-(3-hydroxy-1-octenyl)-5-oxocyclopentyl)-5-heptenoic acid
(5E)-7-{3-Hydroxy-2-[(1E)-3-hydroxy-1-octen-1-yl]-5-oxocyclopentyl}-5-heptenoic acid
Prosta-5,13-dien-1-oic acid, 11,15-dihydroxy-9-oxo-, (5Z,11β,13E,15S)-
prostaglandin-E2
5-Heptenoic acid, 7-(3-hydroxy-2-(3-hydroxy-1-octenyl)-5-oxocyclopentyl)-, l-
Prosta-5,13-dien-1-oic acid, 11,15-dihydroxy-9-oxo-, (5E,13E)-
7-[3-Hydroxy-2-(3-hydroxy-1-octenyl)-5-oxocyclopentyl]-5-heptenoic acid