1.0 2011-09-21 00:31:29 UTC 2015-07-21 06:57:45 UTC FDB023552 Tetrahexosylceramide (d18:1/26:1(17Z)) A glycosphingolipid (ceramide and oligosaccharide)or oligoglycosylceramide with one or more sialic acids (i.e. n-acetylneuraminic acid) linked on the sugar chain. Tetrahexosylceramide contains a tetrasaccharide moiety bound in glycosidic linkage to the hydroxyl group of ceramide as the polar head group. It is a component the cell plasma membrane which modulates cell signal transduction events. Gangliosides have been found to be highly important in immunology. Ganglioside Gb4 carries a net-negative charge at pH 7.0 and is acidic. Gangliosides can amount to 6% of the weight of lipids from brain, but they are found at low levels in all animal tissues. Globosides are glycosphingolipids. There are four types of glycosphingolipids, the cerebrosides, sulfatides, globosides and gangliosides. Globosides are cerebrosides that contain additional carbohydrates, predominantly galactose, glucose or GalNAc. Lactosyl ceramide is a globoside found in erythrocyte plasma membranes. Globotriaosylceramide (also called ceramide trihexoside) contains glucose and two moles of galactose and accumulates, primarily in the kidneys, of patients suffering from Fabry disease. [HMDB] GalNAc-beta1->3Gal-alpha1->3Gal-beta1->4Glc-beta1->1'Cer(d18:1/26:1 C70H128N2O23 1365.7649 1364.890788412 N-[(2S,3R)-1-{[(2R,4R,5S,6R)-5-{[(2S,3R,4R,5R,6R)-5-{[(2R,3R,4S,5S,6R)-4-{[(2S,3R,4R,5R,6R)-4,5-dihydroxy-3-[(1-hydroxyethylidene)amino]-6-(hydroxymethyl)oxan-2-yl]oxy}-3,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3,4-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3,4-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3-hydroxyoctadec-4-en-2-yl]hexacos-17-enimidic acid N-[(2S,3R)-1-{[(2R,4R,5S,6R)-5-{[(2S,3R,4R,5R,6R)-5-{[(2R,3R,4S,5S,6R)-4-{[(2S,3R,4R,5R,6R)-4,5-dihydroxy-3-[(1-hydroxyethylidene)amino]-6-(hydroxymethyl)oxan-2-yl]oxy}-3,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3,4-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3,4-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3-hydroxyoctadec-4-en-2-yl]hexacos-17-enimidic acid [H][C@@](CO[C@]1([H])O[C@]([H])(CO)[C@@]([H])(O[C@]2([H])O[C@]([H])(CO)[C@]([H])(O[C@@]3([H])O[C@]([H])(CO)[C@]([H])(O)[C@]([H])(O[C@]4([H])O[C@]([H])(CO)[C@]([H])(O)[C@]([H])(O)[C@@]4([H])NC(C)=O)[C@@]3([H])O)[C@]([H])(O)[C@@]2([H])O)[C@]([H])(O)C1O)(NC(=O)CCCCCCCCCCCCCCCC=CCCCCCCCC)[C@]([H])(O)C=CCCCCCCCCCCCCC InChI=1S/C70H128N2O23/c1-4-6-8-10-12-14-16-18-19-20-21-22-23-24-25-26-27-29-31-33-35-37-39-41-54(79)72-48(49(78)40-38-36-34-32-30-28-17-15-13-11-9-7-5-2)46-88-68-61(85)59(83)64(52(44-75)91-68)93-69-62(86)60(84)65(53(45-76)92-69)94-70-63(87)66(57(81)51(43-74)90-70)95-67-55(71-47(3)77)58(82)56(80)50(42-73)89-67/h18-19,38,40,48-53,55-70,73-76,78,80-87H,4-17,20-37,39,41-46H2,1-3H3,(H,71,77)(H,72,79)/t48-,49+,50+,51+,52+,53+,55+,56-,57-,58+,59+,60+,61?,62+,63+,64+,65-,66-,67-,68+,69-,70+/m0/s1 LQOPAWJVWQZIIM-AMCIURNASA-N belongs to the class of organic compounds known as glycosyl-n-acylsphingosines. Glycosyl-N-acylsphingosines are compounds containing a sphingosine linked to a simple glucosyl moiety. Glycosyl-N-acylsphingosines Organic compounds Lipids and lipid-like molecules Sphingolipids Glycosphingolipids Aliphatic heteromonocyclic compounds Acetals Acetamides Alkyl glycosides Carbonyl compounds Hydrocarbon derivatives N-acyl amines N-acyl-alpha-hexosamines O-glycosyl compounds Oligosaccharides Organic oxides Organonitrogen compounds Organopnictogen compounds Oxacyclic compounds Oxanes Primary alcohols Secondary alcohols Secondary carboxylic acid amides Acetal Acetamide Alcohol Aliphatic heteromonocyclic compound Alkyl glycoside Carbonyl group Carboxamide group Carboxylic acid derivative Fatty acyl Fatty acyl glycoside Fatty amide Glycosyl compound Glycosyl-n-acylsphingosine Hydrocarbon derivative N-acyl-alpha-hexosamine N-acyl-amine O-glycosyl compound Oligosaccharide Organic nitrogen compound Organic oxide Organic oxygen compound Organoheterocyclic compound Organonitrogen compound Organooxygen compound Organopnictogen compound Oxacycle Oxane Primary alcohol Secondary alcohol Secondary carboxylic acid amide logp 5.41 ALOGPS logs -4.83 ALOGPS solubility 2.00e-02 g/l ALOGPS logp 9.22 ChemAxon pka_strongest_acidic 5.36 ChemAxon pka_strongest_basic 2.6 ChemAxon iupac N-[(2S,3R)-1-{[(2R,4R,5S,6R)-5-{[(2S,3R,4R,5R,6R)-5-{[(2R,3R,4S,5S,6R)-4-{[(2S,3R,4R,5R,6R)-4,5-dihydroxy-3-[(1-hydroxyethylidene)amino]-6-(hydroxymethyl)oxan-2-yl]oxy}-3,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3,4-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3,4-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3-hydroxyoctadec-4-en-2-yl]hexacos-17-enimidic acid ChemAxon average_mass 1365.7649 ChemAxon mono_mass 1364.890788412 ChemAxon smiles [H][C@@](CO[C@]1([H])O[C@]([H])(CO)[C@@]([H])(O[C@]2([H])O[C@]([H])(CO)[C@]([H])(O[C@@]3([H])O[C@]([H])(CO)[C@]([H])(O)[C@]([H])(O[C@]4([H])O[C@]([H])(CO)[C@]([H])(O)[C@]([H])(O)[C@@]4([H])NC(C)=O)[C@@]3([H])O)[C@]([H])(O)[C@@]2([H])O)[C@]([H])(O)C1O)(NC(=O)CCCCCCCCCCCCCCCC=CCCCCCCCC)[C@]([H])(O)C=CCCCCCCCCCCCCC ChemAxon formula C70H128N2O23 ChemAxon inchi InChI=1S/C70H128N2O23/c1-4-6-8-10-12-14-16-18-19-20-21-22-23-24-25-26-27-29-31-33-35-37-39-41-54(79)72-48(49(78)40-38-36-34-32-30-28-17-15-13-11-9-7-5-2)46-88-68-61(85)59(83)64(52(44-75)91-68)93-69-62(86)60(84)65(53(45-76)92-69)94-70-63(87)66(57(81)51(43-74)90-70)95-67-55(71-47(3)77)58(82)56(80)50(42-73)89-67/h18-19,38,40,48-53,55-70,73-76,78,80-87H,4-17,20-37,39,41-46H2,1-3H3,(H,71,77)(H,72,79)/t48-,49+,50+,51+,52+,53+,55+,56-,57-,58+,59+,60+,61?,62+,63+,64+,65-,66-,67-,68+,69-,70+/m0/s1 ChemAxon inchikey LQOPAWJVWQZIIM-AMCIURNASA-N ChemAxon polar_surface_area 402.01 ChemAxon refractivity 354.7 ChemAxon polarizability 157.76 ChemAxon rotatable_bond_count 52 ChemAxon acceptor_count 25 ChemAxon donor_count 15 ChemAxon physiological_charge 0 ChemAxon formal_charge 0 ChemAxon HMDB04965 Anatidae Type 1 specific Anatidae 8830 Beefalo Type 1 specific Bos taurus X Bison bison 297284 Bison Type 1 specific Bison bison 9901 Buffalo Type 1 specific Bubalus bubalis 89462 Cattle (Beef, Veal) Type 1 specific Bos taurus 9913 Chicken Type 1 specific Gallus gallus 9031 Columbidae (Dove, Pigeon) Type 1 specific Columbidae 8930 Deer Type 1 specific Cervidae 9850 Domestic goat Type 1 specific Capra aegagrus hircus 9925 Domestic pig Type 1 specific Sus scrofa domestica 9825 Elk Type 1 specific Cervus canadensis 1574408 Emu Type 1 specific Dromaius novaehollandiae 8790 European rabbit Type 1 specific Oryctolagus 9984 Greylag goose Type 1 specific Anser anser 8843 Guinea hen Type 1 specific Numida meleagris 8996 Horse Type 1 specific Equus caballus 9796 Mallard duck Type 1 specific Anas platyrhynchos 8839 Mountain hare Type 1 specific Lepus timidus 62621 Mule deer Type 1 specific Odocoileus 9871 Ostrich Type 1 specific Struthio camelus 8801 Pheasant Type 1 specific Phasianus colchicus 9054 Quail Type 1 specific Phasianidae 9005 Rabbit Type 1 specific Leporidae 9979 Rock ptarmigan Type 1 specific Lagopus muta 64668 Sheep (Mutton, Lamb) Type 1 specific Ovis aries 9940 Squab Type 1 specific Columba 8931 Turkey Type 1 specific Meleagris gallopavo 9103 Velvet duck Type 1 specific Melanitta fusca 371864 Wild boar Type 1 specific Sus scrofa 9823