1.0 2016-10-03 18:24:36 UTC 2020-04-22 15:46:29 UTC BMDB0011783 BMDB11783 Ganglioside GD1a (d18:0/20:0) (2S,4S,5R)-2-{[(2R,3R,4S,5S,6R)-2-{[(2S,3R,4R,5R,6R)-2-{[(2R,3S,4R,5R,6S)-4-{[(2S,4S,5R)-2-carboxy-4-hydroxy-5-[(1-hydroxyethylidene)amino]-6-[(1R,2R)-1,2,3-trihydroxypropyl]oxan-2-yl]oxy}-6-{[(2R,3S,4R,5R,6R)-4,5-dihydroxy-6-{[(2S,3R)-3-hydroxy-2-[(1-hydroxyicosylidene)amino]octadecyl]oxy}-2-(hydroxymethyl)oxan-3-yl]oxy}-5-hydroxy-2-(hydroxymethyl)oxan-3-yl]oxy}-5-hydroxy-6-(hydroxymethyl)-3-(2-oxopropyl)oxan-4-yl]oxy}-3,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl]oxy}-4-hydroxy-5-[(1-hydroxyethylidene)amino]-6-[(1R,2R)-1,2,3-trihydroxypropyl]oxane-2-carboxylate C87H155N3O39 1867.1583 1866.023772233 (2S,4S,5R)-2-{[(2R,3R,4S,5S,6R)-2-{[(2S,3R,4R,5R,6R)-2-{[(2R,3S,4R,5R,6S)-4-{[(2S,4S,5R)-2-carboxy-5-acetamido-4-hydroxy-6-[(1R,2R)-1,2,3-trihydroxypropyl]oxan-2-yl]oxy}-6-{[(2R,3S,4R,5R,6R)-4,5-dihydroxy-6-{[(2S,3R)-3-hydroxy-2-icosanamidooctadecyl]oxy}-2-(hydroxymethyl)oxan-3-yl]oxy}-5-hydroxy-2-(hydroxymethyl)oxan-3-yl]oxy}-5-hydroxy-6-(hydroxymethyl)-3-(2-oxopropyl)oxan-4-yl]oxy}-3,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl]oxy}-5-acetamido-4-hydroxy-6-[(1R,2R)-1,2,3-trihydroxypropyl]oxane-2-carboxylic acid (2S,4S,5R)-2-{[(2R,3R,4S,5S,6R)-2-{[(2S,3R,4R,5R,6R)-2-{[(2R,3S,4R,5R,6S)-4-{[(2S,4S,5R)-2-carboxy-5-acetamido-4-hydroxy-6-[(1R,2R)-1,2,3-trihydroxypropyl]oxan-2-yl]oxy}-6-{[(2R,3S,4R,5R,6R)-4,5-dihydroxy-6-{[(2S,3R)-3-hydroxy-2-icosanamidooctadecyl]oxy}-2-(hydroxymethyl)oxan-3-yl]oxy}-5-hydroxy-2-(hydroxymethyl)oxan-3-yl]oxy}-5-hydroxy-6-(hydroxymethyl)-3-(2-oxopropyl)oxan-4-yl]oxy}-3,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl]oxy}-5-acetamido-4-hydroxy-6-[(1R,2R)-1,2,3-trihydroxypropyl]oxane-2-carboxylic acid CCCCCCCCCCCCCCCCCCCC(=O)N[C@@H](CO[C@@H]1O[C@H](CO)[C@@H](O[C@@H]2O[C@H](CO)[C@H](O[C@@H]3O[C@H](CO)[C@H](O)[C@H](O[C@@H]4O[C@H](CO)[C@H](O)[C@H](O[C@@]5(C[C@H](O)[C@@H](NC(C)=O)C(O5)[C@H](O)[C@H](O)CO)C(O)=O)[C@H]4O)[C@H]3CC(C)=O)[C@H](O[C@@]3(C[C@H](O)[C@@H](NC(C)=O)C(O3)[C@H](O)[C@H](O)CO)C(O)=O)[C@H]2O)[C@H](O)[C@H]1O)[C@H](O)CCCCCCCCCCCCCCC InChI=1S/C87H155N3O39/c1-6-8-10-12-14-16-18-20-21-22-23-25-27-29-31-33-35-37-62(105)90-52(53(100)36-34-32-30-28-26-24-19-17-15-13-11-9-7-2)47-118-81-70(111)69(110)74(60(45-95)121-81)124-83-72(113)79(129-87(85(116)117)40-55(102)64(89-50(5)99)77(127-87)66(107)57(104)42-92)75(61(46-96)122-83)125-80-51(38-48(3)97)73(67(108)58(43-93)119-80)123-82-71(112)78(68(109)59(44-94)120-82)128-86(84(114)115)39-54(101)63(88-49(4)98)76(126-86)65(106)56(103)41-91/h51-61,63-83,91-96,100-104,106-113H,6-47H2,1-5H3,(H,88,98)(H,89,99)(H,90,105)(H,114,115)(H,116,117)/t51-,52+,53-,54+,55+,56-,57-,58-,59-,60-,61-,63-,64-,65-,66-,67+,68+,69-,70-,71-,72-,73-,74-,75+,76?,77?,78+,79-,80+,81-,82+,83+,86+,87+/m1/s1 ORBQFYQSXIXYDD-JGXQCPDWSA-N belongs to the class of organic compounds known as glycosphingolipids. These are sphingolipids containing a saccharide moiety glycosidically attached to the sphingoid base. Although saccharide moieties are mostly O-glycosidically linked to the ceramide moiety, other sphingolipids with glycosidic bonds of other types (e.g. S-,C-, or N-type) has been reported. Organic compounds Lipids and lipid-like molecules Sphingolipids Glycosphingolipids Glycosphingolipids Acetamides Alkyl glycosides C-glucuronides C-glycosyl compounds Carboxylic acids Dicarboxylic acids and derivatives Hydrocarbon derivatives Ketals Ketones N-acyl amines N-acylneuraminic acids Neuraminic acids O-glycosyl compounds Oligosaccharides Organic oxides Organonitrogen compounds Organopnictogen compounds Oxacyclic compounds Oxanes Polyols Primary alcohols Pyrans Secondary alcohols Secondary carboxylic acid amides Acetal Acetamide Alcohol Aliphatic heteromonocyclic compound Alkyl glycoside C-glucuronide C-glycosyl compound Carbonyl group Carboxamide group Carboxylic acid Carboxylic acid derivative Dicarboxylic acid or derivatives Fatty acyl Fatty acyl glycoside Fatty amide Glycosphingolipid Glycosyl compound Hydrocarbon derivative Ketal Ketone N-acyl-amine N-acylneuraminic acid N-acylneuraminic acid or derivatives Neuraminic acid O-glycosyl compound Oligosaccharide Organic nitrogen compound Organic oxide Organic oxygen compound Organoheterocyclic compound Organonitrogen compound Organooxygen compound Organopnictogen compound Oxacycle Oxane Polyol Primary alcohol Pyran Secondary alcohol Secondary carboxylic acid amide Aliphatic heteromonocyclic compounds Solid logp 1.52 ALOGPS logs -3.81 ALOGPS logp 1.69 ChemAxon pka_strongest_acidic 2.54 ChemAxon pka_strongest_basic -3.7 ChemAxon iupac (2S,4S,5R)-2-{[(2R,3R,4S,5S,6R)-2-{[(2S,3R,4R,5R,6R)-2-{[(2R,3S,4R,5R,6S)-4-{[(2S,4S,5R)-2-carboxy-5-acetamido-4-hydroxy-6-[(1R,2R)-1,2,3-trihydroxypropyl]oxan-2-yl]oxy}-6-{[(2R,3S,4R,5R,6R)-4,5-dihydroxy-6-{[(2S,3R)-3-hydroxy-2-icosanamidooctadecyl]oxy}-2-(hydroxymethyl)oxan-3-yl]oxy}-5-hydroxy-2-(hydroxymethyl)oxan-3-yl]oxy}-5-hydroxy-6-(hydroxymethyl)-3-(2-oxopropyl)oxan-4-yl]oxy}-3,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl]oxy}-5-acetamido-4-hydroxy-6-[(1R,2R)-1,2,3-trihydroxypropyl]oxane-2-carboxylic acid ChemAxon average_mass 1867.1583 ChemAxon mono_mass 1866.023772233 ChemAxon smiles CCCCCCCCCCCCCCCCCCCC(=O)N[C@@H](CO[C@@H]1O[C@H](CO)[C@@H](O[C@@H]2O[C@H](CO)[C@H](O[C@@H]3O[C@H](CO)[C@H](O)[C@H](O[C@@H]4O[C@H](CO)[C@H](O)[C@H](O[C@@]5(C[C@H](O)[C@@H](NC(C)=O)C(O5)[C@H](O)[C@H](O)CO)C(O)=O)[C@H]4O)[C@H]3CC(C)=O)[C@H](O[C@@]3(C[C@H](O)[C@@H](NC(C)=O)C(O3)[C@H](O)[C@H](O)CO)C(O)=O)[C@H]2O)[C@H](O)[C@H]1O)[C@H](O)CCCCCCCCCCCCCCC ChemAxon formula C87H155N3O39 ChemAxon inchi InChI=1S/C87H155N3O39/c1-6-8-10-12-14-16-18-20-21-22-23-25-27-29-31-33-35-37-62(105)90-52(53(100)36-34-32-30-28-26-24-19-17-15-13-11-9-7-2)47-118-81-70(111)69(110)74(60(45-95)121-81)124-83-72(113)79(129-87(85(116)117)40-55(102)64(89-50(5)99)77(127-87)66(107)57(104)42-92)75(61(46-96)122-83)125-80-51(38-48(3)97)73(67(108)58(43-93)119-80)123-82-71(112)78(68(109)59(44-94)120-82)128-86(84(114)115)39-54(101)63(88-49(4)98)76(126-86)65(106)56(103)41-91/h51-61,63-83,91-96,100-104,106-113H,6-47H2,1-5H3,(H,88,98)(H,89,99)(H,90,105)(H,114,115)(H,116,117)/t51-,52+,53-,54+,55+,56-,57-,58-,59-,60-,61-,63-,64-,65-,66-,67+,68+,69-,70-,71-,72-,73-,74-,75+,76?,77?,78+,79-,80+,81-,82+,83+,86+,87+/m1/s1 ChemAxon inchikey ORBQFYQSXIXYDD-JGXQCPDWSA-N ChemAxon polar_surface_area 674.1 ChemAxon refractivity 446.34 ChemAxon polarizability 203.11 ChemAxon rotatable_bond_count 63 ChemAxon acceptor_count 39 ChemAxon donor_count 24 ChemAxon physiological_charge -2 ChemAxon formal_charge 0 ChemAxon number_of_rings 6 ChemAxon bioavailability 0 ChemAxon rule_of_five Yes ChemAxon ghose_filter Yes ChemAxon veber_rule Yes ChemAxon mddr_like_rule Yes ChemAxon Specdb::MsMs 2416474 Specdb::MsMs 2416475 Specdb::MsMs 2416476 Specdb::MsMs 2546649 Specdb::MsMs 2546650 Specdb::MsMs 2546651 35032098 53481059 FDB028452