LBF20307PG04

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Fatty acid (脂肪酸)

Glycerolipid (グリセロ脂質)

Sphingolipid (スフィンゴ脂質)

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Upper classes: LB LBF

IDs and Links
LipidBank	XPR1131
LipidMaps	LMFA03010132
CAS
KEGG	{{{KEGG}}}
KNApSAcK	{{{KNApSAcK}}}
mol	LBF20307PG04

19-hydroxy Prostaglandin B2
Structural Information
Systematic Name	7- [2R- ((3S,7)-Dihydroxy-trans-1-octenyl) -5-oxo-1-cyclopenten-1R-yl] -cis-5-heptenoic acid
Common Name	19-hydroxy Prostaglandin B2 (15S,19)-Dihydroxy-9-oxo-5-cis-8(12),13-trans-prostadienoic acid 7- [2R- ((3S,7)-Dihydroxy-1-(E)-octenyl) -5-oxo-1-cyclopenten-1R-yl] -5-(Z)-heptenoic acid
Symbol	19-HYDROXY-PGB2
Formula	C20H30O5
Exact Mass	350.20932407
Average Mass	350.4492
SMILES	O[C@H](CCC[C@H](C)O)C=CC(=C1CC=CCCCC(O)=O)CCC(=O)1
Physicochemical Information
Melting Point
Boiling Point
Density
Optical Rotation
Refractive Index
Solubility	ETHANOL HambergMet al.
Source	The compound is contained in human seminal plasma in a considerable amount Bergstrom_S , but it is attributed presumably to a degradation product of 19-hydroxy-prostagaldnin E2 Taylor_PL et al..
Chemical Synthesis
Metabolism
Biological Activity	19-Hydroxy-prostaglandin B2 relaxes uterine myometriuim Horton_EW .
Genetic Information
Note
Spectral Information
Mass Spectra
UV Spectra	λ EtOH max     = 278 nm( ε ∼20,000) HambergMet al.
IR Spectra	5.92, 6.09, 6.26, 10.3 μ m HambergMet al.
NMR Spectra
Other Spectra
Chromatograms

Reported Metabolites, References
Biospecies ID Compound Name Reference Comment n.a. LBF20307PG04 See above. Bergstrom_S 1967 n.a. LBF20307PG04 See above. Hamberg_M et al. 1966 n.a. LBF20307PG04 See above. Horton_EW 1969 n.a. LBF20307PG04 See above. Taylor_PL et al. 1974