LBG00kck:CBZ1Sk013:YS2CA0001:18000SC01: Difference between revisions

 
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|Common Name=&&1-O-Benzyl-2-O-acetyl-3-O-octadecyl-sn-glycerol&&
|Common Name=&&1-O-Benzyl-2-O-acetyl-3-O-octadecyl-sn-glycerol&&
|Melting Point=28-29 ° <<0015>>
|Melting Point=28-29 ° <<0015>>
|Reflactive=[alpha]_D = -1.70° (c=6, benzene) <<0015>>
|Reflactive=[ alpha ]_D = -1.70° (c=6, benzene) <<0015>>
|IR Spectra=1749 (Ester-Carbonyl); 1598 (Aromatic); 1372 (Methyl); 1246(Ester); 1126 (Ether); 738 and 701 (monosubst. benzene) <<0015>>
|IR Spectra=1749 (Ester-Carbonyl); 1598 (Aromatic); 1372 (Methyl); 1246(Ester); 1126 (Ether); 738 and 701 (monosubst. benzene) <<0015>>
|NMR Spectra=^1 H-NMR (80 MHz): 0.9 (t, 3H, (CH2)l6CH3); 1.28(br. s, ca. 32H, (CH2)16CH3); 2.06 (s, 3H, COCH3); 3.41 (t, J=6.5, 2H, OCH2(CH2)16CH3); 3.54(d, J=5, 2H, 2H-C(l or 3); 3.59 (d, J=5, 2H, 2H-C(3 or l); 4.52(s, 2H, benzyl. H); 5.19(m, lH, H-C(2)); 7.35(s, 5H, arom. H). <<0015>>,  
|NMR Spectra=^1 H-NMR (80 MHz): 0.9 (t, 3H, (CH2)l6CH3); 1.28(br. s, ca. 32H, (CH2)16CH3); 2.06 (s, 3H, COCH3); 3.41 (t, J=6.5, 2H, OCH2(CH2)16CH3); 3.54(d, J=5, 2H, 2H-C(l or 3); 3.59 (d, J=5, 2H, 2H-C(3 or l); 4.52(s, 2H, benzyl. H); 5.19(m, lH, H-C(2)); 7.35(s, 5H, arom. H). <<0015>>,  

Latest revision as of 21:00, 14 April 2010

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1-O-Benzyl-2-O-acetyl-3-O-octadecyl-sn-glycerol
LBG00kck:CBZ1Sk013:YS2CA0001:18000SC01.png
Structural Information
1-O-Benzyl-2-O-acetyl-3-O-octadecyl-sn-glycerol
  • 1-O-Benzyl-2-O-acetyl-3-O-octadecyl-sn-glycerol
Formula C30H52O4
Exact Mass 476.38656015199996
Average Mass 476.73148
SMILES C(CCCCCCCCCCCC(OCC(OC(C)=O)COCc(c1)cccc1)C)CCCC
Physicochemical Information
28-29 ° <<0015>>
Spectral Information
Mass Spectra
UV Spectra
IR Spectra 1749 (Ester-Carbonyl); 1598 (Aromatic); 1372 (Methyl); 1246(Ester); 1126 (Ether); 738 and 701 (monosubst. benzene) <<0015>>
NMR Spectra 1H-NMR (80 MHz): 0.9 (t, 3H, (CH2)l6CH3); 1.28(br. s, ca. 32H, (CH2)16CH3); 2.06 (s, 3H, COCH3); 3.41 (t, J=6.5, 2H, OCH2(CH2)16CH3); 3.54(d, J=5, 2H, 2H-C(l or 3); 3.59 (d, J=5, 2H, 2H-C(3 or l); 4.52(s, 2H, benzyl. H); 5.19(m, lH, H-C(2)); 7.35(s, 5H, arom. H). <<0015>>,
Other Spectra
Chromatograms