LBF20303PG03
LipidBank Top (トップ) |
Fatty acid (脂肪酸) |
Glycerolipid (グリセロ脂質) |
Sphingolipid (スフィンゴ脂質) |
Journals (雑誌一覧) |
How to edit (ページの書き方) |
IDs and Links | |
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LipidBank | XPR1402 |
LipidMaps | LMFA03010135 |
CAS | |
KEGG | {{{KEGG}}} |
KNApSAcK | {{{KNApSAcK}}} |
mol | LBF20303PG03 |
Prostaglandin E3 | |
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Structural Information | |
7- [3R-Hydroxy-2R- (3S-hydroxyocta- (trans-1,cis-5) -dienyl) -5-oxocyclopentan-1R-yl ] -cis-5-heptenoic acid | |
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PGE3 | |
Formula | C20H30O5 |
Exact Mass | 350.20932407 |
Average Mass | 350.4492 |
SMILES | C(=CC[C@@H](O)C=C[C@H]([C@H]1CC=CCCCC(O)=O)[C@@H](CC1=O)O)CC |
Physicochemical Information | |
84.5-85.5°C Okamoto K et al. | |
[ α ]24 D =-48.9°(C=1.2, TETRAHYDROFURAN) Corey_EJ et al. | |
TETRAHYDROFURAN Corey_EJ et al. | |
Prostaglandin E3 is contained in human seminal plasma in an amount of 5.5 micrograms/ml Bergstrom_S , and also found in ovine seminal vesicle and plasma Speroff_L et al.. | |
Corey_EJ et al. | |
As presented in Table 1 of reference Bergstrom_S et al., prostaglandin E3 is 1/10-1/2 as active as prostaglandin E2. | |
Spectral Information | |
Mass Spectra | METHYL ESTER ; m/e 346(M-18), 328(M-18x2), 315, 297, 277, 259, 188 BergstroemSet al. |
UV Spectra | |
IR Spectra | |
NMR Spectra | METHYL ESTER ; 1H-NMR(CDCl3) : δ 5.8-5.5(m, 2H,13, 14-CH), 5.5-5.2(m, 4H, 5,6,17,18-CH), 4.4-3.8(m, 2H, 11,15-CH), 0.95(t, 3H, 20-CH) SamuelssonB |
Other Spectra | |
Chromatograms |
Reported Metabolites, References | ||||||||||||||||||||||||||||||||||||||||
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