LBF20307PG02

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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	XPR1031
LipidMaps	LMFA03010130
CAS
KEGG	{{{KEGG}}}
KNApSAcK	{{{KNApSAcK}}}
mol	LBF20307PG02

19-HYDROXY-PROSTAGLANDIN A2
Structural Information
Systematic Name	7- [ 2 (R) - (3 (S) ,7-Dihydroxy-1 (E) -octenyl) -5-oxo-3-cyclopenten-1 (R) -yl ] -5 (Z) -heptenoic acid / 15 (S) ,19-Dihydroxy-9-oxo-8 (12) ,13-trans-prostadienoic acid
Common Name	19-HYDROXY-PROSTAGLANDIN A2 7- [ 2 (R) - (3 (S) ,7-Dihydroxy-1 (E) -octenyl) -5-oxo-3-cyclopenten-1 (R) -yl ] -5 (Z) -heptenoic acid 15 (S) ,19-Dihydroxy-9-oxo-8 (12) ,13-trans-prostadienoic acid
Symbol	19-HYDROXY-PGA2
Formula	C20H30O5
Exact Mass	350.20932407
Average Mass	350.4492
SMILES	O[C@H](CCC[C@H](C)O)C=C[C@H]([C@H]1CC=CCCCC(O)=O)C=CC(=O)1
Physicochemical Information
Melting Point
Boiling Point
Density
Optical Rotation
Refractive Index
Solubility	DIETHYL ETHER, CHLOROFORM, 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 A2 relaxes uterine myometriuim Horton_EW .
Genetic Information
Note
Spectral Information
Mass Spectra	METHYL ESTER ; m/e 364(M+), 246, 328, 315 HambergMet al.
UV Spectra	λ EtOH max     = 217 nm( ε ∼10,000) HambergMet al.
IR Spectra	5.87, 6.30, 10.3 μ m HambergMet al.
NMR Spectra	1H-NMR : δ 5.75-5.50(m, 2H,13, 14-CH), 5.50-5.25(m, 2H, 5,6-CH), 1.15(d, 3H, 20-CH) HambergMet al.
Other Spectra
Chromatograms

Reported Metabolites, References
Biospecies ID Compound Name Reference Comment n.a. LBF20307PG02 See above. Bergstrom_S 1967 n.a. LBF20307PG02 See above. Hamberg_M et al. 1966 n.a. LBF20307PG02 See above. Horton_EW 1969 n.a. LBF20307PG02 See above. Taylor_PL et al. 1974