| Record Information |
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| Version | 1.0 |
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| Creation Date | 2016-10-03 18:27:28 UTC |
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| Update Date | 2020-04-22 15:47:16 UTC |
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| BMDB ID | BMDB0011907 |
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| Secondary Accession Numbers | |
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| Metabolite Identification |
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| Common Name | Ganglioside GM2 (d18:0/26:0) |
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| Description | Ganglioside GM2 (d18:0/26:0) belongs to the class of organic compounds known as gangliosides. These are lipid molecules composed of a glycosphingolipid (ceramide and saccharide) with one or more sialic acids linked on the sugar chain. They are usually oligoglycosylceramides derived from lactosylceramide and containing a sialic acid residue such as N-acetylneuraminic acid. Based on a literature review very few articles have been published on Ganglioside GM2 (d18:0/26:0). |
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| Structure | |
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| Synonyms | | Value | Source |
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| (2S,4S,5R)-2-{[(2R,3S,4R,5R,6S)-3-{[(2S,3R,4R,5R,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-(2-oxopropyl)oxan-2-yl]oxy}-6-{[(2R,3S,4R,5R,6R)-4,5-dihydroxy-6-{[(2S,3R)-3-hydroxy-2-[(1-hydroxyhexacosylidene)amino]octadecyl]oxy}-2-(hydroxymethyl)oxan-3-yl]oxy}-5-hydroxy-2-(hydroxymethyl)oxan-4-yl]oxy}-4-hydroxy-5-[(1-hydroxyethylidene)amino]-6-[(1R,2R)-1,2,3-trihydroxypropyl]oxane-2-carboxylate | Generator, HMDB |
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| Chemical Formula | C76H140N2O26 |
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| Average Molecular Weight | 1497.9226 |
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| Monoisotopic Molecular Weight | 1496.969432662 |
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| IUPAC Name | (2S,4S,5R)-2-{[(2R,3S,4R,5R,6S)-3-{[(2S,3R,4R,5R,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-(2-oxopropyl)oxan-2-yl]oxy}-6-{[(2R,3S,4R,5R,6R)-6-{[(2S,3R)-2-hexacosanamido-3-hydroxyoctadecyl]oxy}-4,5-dihydroxy-2-(hydroxymethyl)oxan-3-yl]oxy}-5-hydroxy-2-(hydroxymethyl)oxan-4-yl]oxy}-5-acetamido-4-hydroxy-6-[(1R,2R)-1,2,3-trihydroxypropyl]oxane-2-carboxylic acid |
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| Traditional Name | (2S,4S,5R)-2-{[(2R,3S,4R,5R,6S)-3-{[(2S,3R,4R,5R,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-(2-oxopropyl)oxan-2-yl]oxy}-6-{[(2R,3S,4R,5R,6R)-6-{[(2S,3R)-2-hexacosanamido-3-hydroxyoctadecyl]oxy}-4,5-dihydroxy-2-(hydroxymethyl)oxan-3-yl]oxy}-5-hydroxy-2-(hydroxymethyl)oxan-4-yl]oxy}-5-acetamido-4-hydroxy-6-[(1R,2R)-1,2,3-trihydroxypropyl]oxane-2-carboxylic acid |
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| CAS Registry Number | Not Available |
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| SMILES | CCCCCCCCCCCCCCCCCCCCCCCCCC(=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]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 |
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| InChI Identifier | InChI=1S/C76H140N2O26/c1-5-7-9-11-13-15-17-19-20-21-22-23-24-25-26-27-28-30-32-34-36-38-40-42-60(88)78-53(54(85)41-39-37-35-33-31-29-18-16-14-12-10-8-6-2)49-97-73-66(93)65(92)68(58(47-81)99-73)101-74-67(94)71(69(59(48-82)100-74)102-72-52(43-50(3)83)62(89)64(91)57(46-80)98-72)104-76(75(95)96)44-55(86)61(77-51(4)84)70(103-76)63(90)56(87)45-79/h52-59,61-74,79-82,85-87,89-94H,5-49H2,1-4H3,(H,77,84)(H,78,88)(H,95,96)/t52-,53+,54-,55+,56-,57-,58-,59-,61-,62-,63-,64+,65-,66-,67-,68-,69+,70?,71-,72+,73-,74+,76+/m1/s1 |
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| InChI Key | MHVVXYNQJUXIKV-YBUWPPCSSA-N |
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| Chemical Taxonomy |
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| Description | belongs to the class of organic compounds known as gangliosides. These are lipid molecules composed of a glycosphingolipid (ceramide and saccharide) with one or more sialic acids linked on the sugar chain. They are usually oligoglycosylceramides derived from lactosylceramide and containing a sialic acid residue such as N-acetylneuraminic acid. |
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| Kingdom | Organic compounds |
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| Super Class | Lipids and lipid-like molecules |
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| Class | Sphingolipids |
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| Sub Class | Glycosphingolipids |
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| Direct Parent | Gangliosides |
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| Alternative Parents | |
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| Substituents | - Neuaca2-3galb1-4glcb-cer_backbone
- Glycosyl-n-acylsphingosine
- Oligosaccharide
- N-acylneuraminic acid
- N-acylneuraminic acid or derivatives
- Neuraminic acid
- Fatty acyl glycoside
- C-glucuronide
- Alkyl glycoside
- C-glycosyl compound
- Glycosyl compound
- O-glycosyl compound
- Ketal
- Fatty amide
- Fatty acyl
- Pyran
- Oxane
- N-acyl-amine
- Acetamide
- Carboxamide group
- Secondary carboxylic acid amide
- Secondary alcohol
- Ketone
- Acetal
- Carboxylic acid derivative
- Carboxylic acid
- Oxacycle
- Organoheterocyclic compound
- Polyol
- Monocarboxylic acid or derivatives
- Hydrocarbon derivative
- Alcohol
- Organic oxide
- Organic nitrogen compound
- Organic oxygen compound
- Primary alcohol
- Organopnictogen compound
- Carbonyl group
- Organooxygen compound
- Organonitrogen compound
- Aliphatic heteromonocyclic compound
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| Molecular Framework | Aliphatic heteromonocyclic compounds |
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| External Descriptors | Not Available |
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| Ontology |
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| Status | Expected but not Quantified |
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| Origin | |
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| Biofunction | Not Available |
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| Application | Not Available |
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| Cellular locations | - Cell membrane
- Endosome
- Membrane
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| Physical Properties |
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| State | Solid |
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| Experimental Properties | | Property | Value | Reference |
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| Melting Point | Not Available | Not Available | | Boiling Point | Not Available | Not Available | | Water Solubility | Not Available | Not Available | | LogP | Not Available | Not Available |
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| Predicted Properties | |
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| Spectra |
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| Spectra | |
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