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Record Information
Version2.0
Created at2022-05-11 16:53:08 UTC
Updated at2022-05-11 16:53:08 UTC
NP-MRD IDNP0087563
Secondary Accession NumbersNone
Natural Product Identification
Common NameDisialosyl galactosyl globoside
DescriptionDisialosyl galactosyl globoside, also known as DSGG, belongs to the class of organic compounds known as n-acylneuraminic acids. These are neuraminic acids carrying an N-acyl substituent. Disialosyl galactosyl globoside is an extremely weak basic (essentially neutral) compound (based on its pKa). Antidisialosyl antibodies have been found in some patients with chronic idiopathic ataxic neuropathy (CIAN) (PMID: 12420092 ). Globosides are glycosphingolipids. There are four types of glycosphingolipids, the cerebrosides, sulfatides, globosides and gangliosides. Biosynthesis of Disialosyl galactosyl globoside (DSGG)is mediated by sialyltransferases from MSGG (monosialylgalactosylgloboside) (PMID: 17123352 ). Disialosyl galactosyl globoside was first documented in 2000 (PMID: 10675485). Disialosyl galactosyl globoside is a renal cell carcinoma (RCC)-associated antigen which mediates adhesion of RCC TOS-1 cells to certain lung tissue target cells (PMID: 17123352).
Structure
Thumb
Synonyms
ValueSource
DisialosylgalactosylglobosideHMDB
DSGGHMDB
Neuacalpha2-3galbeta1-3(neuacalpha2-6)galnacHMDB
O-(N-Acetyl-alpha-neuraminosyl)-(2->6)-O-[O-(N-acetyl-alpha-neuraminosyl)-(2->3)-beta-D-galactopyranosyl-(1->3)]-2-(acetylamino)-2-deoxy-D-galactoseHMDB
O-(N-Acetyl-alpha-neuraminosyl)-(2->6)-O-[O-(N-acetyl-alpha-neuraminosyl)-(2->3)-beta-delta-galactopyranosyl-(1->3)]-2-(acetylamino)-2-deoxy-delta-galactoseHMDB
DisialylgalactosylglobosideHMDB
(2R,4S,5R,6R)-2-{[(2R,3S,4R,5R)-4-{[(2R,3R,4S,5S,6R)-4-{[(2S,4S,5R,6R)-2-carboxy-4-hydroxy-5-[(1-hydroxyethylidene)amino]-6-[(1R,2R)-1,2,3-trihydroxypropyl]oxan-2-yl]oxy}-3,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-2,3-dihydroxy-5-[(1-hydroxyethylidene)amino]-6-oxohexyl]oxy}-4-hydroxy-5-[(1-hydroxyethylidene)amino]-6-[(1R,2R)-1,2,3-trihydroxypropyl]oxane-2-carboxylateHMDB
Disialosyl galactosyl globosideMeSH
Chemical FormulaC36H59N3O27
Average Mass965.8576 Da
Monoisotopic Mass965.33359 Da
IUPAC Name(2R,4S,5R,6R)-2-{[(2R,3S,4R,5R)-4-{[(2R,3R,4S,5S,6R)-4-{[(2S,4S,5R,6R)-2-carboxy-5-acetamido-4-hydroxy-6-[(1R,2R)-1,2,3-trihydroxypropyl]oxan-2-yl]oxy}-3,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-5-acetamido-2,3-dihydroxy-6-oxohexyl]oxy}-5-acetamido-4-hydroxy-6-[(1R,2R)-1,2,3-trihydroxypropyl]oxane-2-carboxylic acid
Traditional Name(2R,4S,5R,6R)-2-{[(2R,3S,4R,5R)-4-{[(2R,3R,4S,5S,6R)-4-{[(2S,4S,5R,6R)-2-carboxy-5-acetamido-4-hydroxy-6-[(1R,2R)-1,2,3-trihydroxypropyl]oxan-2-yl]oxy}-3,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-5-acetamido-2,3-dihydroxy-6-oxohexyl]oxy}-5-acetamido-4-hydroxy-6-[(1R,2R)-1,2,3-trihydroxypropyl]oxane-2-carboxylic acid
CAS Registry NumberNot Available
SMILES
[H][C@]1(O[C@@](C[C@H](O)[C@H]1NC(C)=O)(OC[C@@H](O)[C@H](O)[C@H](O[C@@H]1O[C@H](CO)[C@H](O)[C@H](O[C@@]2(C[C@H](O)[C@@H](NC(C)=O)[C@@]([H])(O2)[C@H](O)[C@H](O)CO)C(O)=O)[C@H]1O)[C@@H](NC(C)=O)C=O)C(O)=O)[C@H](O)[C@H](O)CO
InChI Identifier
InChI=1S/C36H59N3O27/c1-11(44)37-14(6-40)28(25(54)19(51)10-61-35(33(57)58)4-15(47)21(38-12(2)45)29(64-35)23(52)17(49)7-41)63-32-27(56)31(26(55)20(9-43)62-32)66-36(34(59)60)5-16(48)22(39-13(3)46)30(65-36)24(53)18(50)8-42/h6,14-32,41-43,47-56H,4-5,7-10H2,1-3H3,(H,37,44)(H,38,45)(H,39,46)(H,57,58)(H,59,60)/t14-,15-,16-,17+,18+,19+,20+,21+,22+,23+,24+,25-,26-,27+,28+,29+,30+,31-,32-,35+,36-/m0/s1
InChI KeySKJCZIMWAATHMG-CZYIXMLQSA-N
Experimental Spectra
Not Available
Predicted Spectra
Spectrum TypeDescriptionDepositor IDDepositor OrganizationDepositorDeposition DateView
1D NMR13C NMR Spectrum (1D, 25 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 100 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 252 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 1000 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 50 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 200 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 75 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 300 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 101 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 400 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 126 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 500 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 151 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 600 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 176 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 700 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 201 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 800 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 226 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 900 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Anas platyrhynchosFooDB
AnatidaeFooDB
Anser anserFooDB
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Bos taurusFooDB
Bos taurus X Bison bisonFooDB
Bubalus bubalisFooDB
Capra aegagrus hircusFooDB
CervidaeFooDB
Cervus canadensisFooDB
ColumbaFooDB
ColumbidaeFooDB
Dromaius novaehollandiaeFooDB
Equus caballusFooDB
Gallus gallusFooDB
Lagopus mutaFooDB
LeporidaeFooDB
Lepus timidusFooDB
Melanitta fuscaFooDB
Meleagris gallopavoFooDB
Numida meleagrisFooDB
OdocoileusFooDB
OryctolagusFooDB
Ovis ariesFooDB
PhasianidaeFooDB
Phasianus colchicusFooDB
Struthio camelusFooDB
Sus scrofaFooDB
Sus scrofa domesticaFooDB
Chemical Taxonomy
Description Belongs to the class of organic compounds known as n-acylneuraminic acids. These are neuraminic acids carrying an N-acyl substituent.
KingdomOrganic compounds
Super ClassOrganic oxygen compounds
ClassOrganooxygen compounds
Sub ClassCarbohydrates and carbohydrate conjugates
Direct ParentN-acylneuraminic acids
Alternative Parents
Substituents
  • N-acylneuraminic acid
  • Neuraminic acid
  • Fatty acyl glycoside of mono- or disaccharide
  • Fatty acyl glycoside
  • C-glucuronide
  • Alkyl glycoside
  • C-glycosyl compound
  • O-glycosyl compound
  • Glycosyl compound
  • Ketal
  • Amino saccharide
  • Pyran
  • Dicarboxylic acid or derivatives
  • Oxane
  • Monosaccharide
  • Fatty acyl
  • Acetamide
  • Secondary carboxylic acid amide
  • Secondary alcohol
  • Carboxamide group
  • Acetal
  • Carboxylic acid derivative
  • Carboxylic acid
  • Oxacycle
  • Organoheterocyclic compound
  • Polyol
  • Alcohol
  • Hydrocarbon derivative
  • Carbonyl group
  • Organic oxide
  • Aldehyde
  • Organic nitrogen compound
  • Primary alcohol
  • Organopnictogen compound
  • Organonitrogen compound
  • Aliphatic heteromonocyclic compound
Molecular FrameworkAliphatic heteromonocyclic compounds
External DescriptorsNot Available
Physical Properties
StateNot Available
Experimental Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Predicted Properties
PropertyValueSource
logP-2.5ALOGPS
logP-10ChemAxon
logS-1.4ALOGPS
pKa (Strongest Acidic)2.6ChemAxon
pKa (Strongest Basic)-3.7ChemAxon
Physiological Charge-2ChemAxon
Hydrogen Acceptor Count27ChemAxon
Hydrogen Donor Count18ChemAxon
Polar Surface Area497.34 ŲChemAxon
Rotatable Bond Count23ChemAxon
Refractivity201.4 m³·mol⁻¹ChemAxon
Polarizability90.53 ųChemAxon
Number of Rings3ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
HMDB IDHMDB0006588
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDFDB023988
KNApSAcK IDNot Available
Chemspider ID112280
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound126334
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Satoh M, Nejad FM, Ohtani H, Ito A, Ohyama C, Saito S, Orikasa S, Hakomori S: Association of renal cell carcinoma antigen, disialylgalactosylgloboside, with c-Src and Rho A in clustered domains at the surface membrane. Int J Oncol. 2000 Mar;16(3):529-36. doi: 10.3892/ijo.16.3.529. [PubMed:10675485 ]
  2. Senda M, Ito A, Tsuchida A, Hagiwara T, Kaneda T, Nakamura Y, Kasama K, Kiso M, Yoshikawa K, Katagiri Y, Ono Y, Ogiso M, Urano T, Furukawa K, Oshima S, Furukawa K: Identification and expression of a sialyltransferase responsible for the synthesis of disialylgalactosylgloboside in normal and malignant kidney cells: downregulation of ST6GalNAc VI in renal cancers. Biochem J. 2007 Mar 15;402(3):459-70. doi: 10.1042/BJ20061118. [PubMed:17123352 ]