LBF20406SF07

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Upper classes



LEUKOTRIENE F4
LBF20406SF07.png
Structural Information
Systematic Name 5 (S) -Hydroxy-6 (R) -S-glutamylcysteinyleicosa-7 (E) ,9 (E) ,11 (Z) ,14 (Z) -tetraenoic acid
Common Name
  • LEUKOTRIENE F4
Symbol
Formula C28H44N2O8S
Exact Mass 568.281837084
Average Mass 568.72364
SMILES C([C@H](O)[C@H](SC[C@H](NC(=O)CC[C@H](N)C(O)=O)C(O)=O)C=CC=CC=CCC=CCCCCC)CCC(O)=O
Physicochemical Information
Melting Point
Boiling Point
Density
Optical Rotation
Reflactive Index
Solubility
Spectral Information
Mass Spectra N-TRIFLUOROACETYL METHYL ESTER ; 701(M+), 688, 675, 674, 662, 657, 649, 648, 578, 550, 465 <<1065>>
UV Spectra l = 270sh, 280(e 40000), 290sh nm <<1064>>
IR Spectra N-TRIFLUOROACETYL METHYL ESTER ; n 3300, 1720, 1650, 1200, 985cm-1 <<1065>>
NMR Spectra N-TRIFLUOROACETYL METHYL ESTER ; 1H-NMR(CDCl3) : d 6.9-5.2(m, 8H), 5.0-4.5(m, 2H), 3.8-3.6(m, 1H, 5-CH), 3.79(s, 3H, OCH3), 3.76(s, 3H, OCH3), 3.67(s, 3H, OCH3), 3.6-3.3(m, 1H, 6-CH), 3.1-2.7(m, 4H), 0.9(t, J=7Hz, 3H, 20-CH3) <<1065>>
Chromatograms




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