Record Information
Version1.0
Creation date2011-09-21 00:38:22 UTC
Update date2015-07-21 06:57:58 UTC
Primary IDFDB024006
Secondary Accession NumbersNot Available
Chemical Information
FooDB NameDifucosyl-para-N-hexaose
DescriptionDifucosyl-para-N-hexaose is a difuco oligosaccharide-derivative of lacto-N-hexaose isolated from human breast milk. After lactose and lipids, human milk oligosaccharides are quantitatively the third largest and most diverse component of breast milk. Human colostrum is known to be important for the protection of infants against infection by pathogenic microorganisms. Their compositions are largely dependent on the blood type of the lactating mother. These oligosaccharides can be classified as either "acidic" or "neutral," depending on the presence or absence of sialic acid moieties. Moderate-to-severe diarrhea of all causes occurs less often in infants whose milk contains high levels of total 2-linked fucosyloligosaccharides as a percent of milk oligosaccharide. (PMID: 17915960, 11273599, 3401331, 11273599, 7574700; 8953162; 3839799, 9458328) [HMDB]
CAS Number64309-01-9
Structure
Thumb
Synonyms
Predicted Properties
PropertyValueSource
Water Solubility146 g/LALOGPS
logP-1.7ALOGPS
logP-14ChemAxon
logS-0.97ALOGPS
pKa (Strongest Acidic)11.29ChemAxon
pKa (Strongest Basic)-3.9ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count39ChemAxon
Hydrogen Donor Count24ChemAxon
Polar Surface Area649.55 ŲChemAxon
Rotatable Bond Count26ChemAxon
Refractivity283.35 m³·mol⁻¹ChemAxon
Polarizability130.36 ųChemAxon
Number of Rings7ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
Chemical FormulaC52H88N2O39
IUPAC nameN-[(2S,3R,4R,5S,6R)-2-{[(2S,3R,5S,6R)-2-{[(2R,3S,5R,6S)-6-{[(2R,3S,4S,6S)-3,5-dihydroxy-2-(hydroxymethyl)-6-{[(2R,3R,4R,5R)-1,2,4,5-tetrahydroxy-6-oxohexan-3-yl]oxy}oxan-4-yl]oxy}-5-acetamido-2-(hydroxymethyl)-4-{[(2S,4R,5S,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}oxan-3-yl]oxy}-3,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl]oxy}-6-(hydroxymethyl)-4-{[(2R,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-5-{[(2S,3S,4R,5S,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}oxan-3-yl]acetamide
InChI IdentifierInChI=1S/C52H88N2O39/c1-12-25(66)31(72)34(75)48(80-12)88-40-21(10-60)85-47(24(54-15(4)63)43(40)91-50-36(77)33(74)28(69)18(7-57)82-50)93-45-30(71)20(9-59)84-52(38(45)79)89-41-22(11-61)86-46(23(53-14(3)62)42(41)90-49-35(76)32(73)26(67)13(2)81-49)92-44-29(70)19(8-58)83-51(37(44)78)87-39(17(65)6-56)27(68)16(64)5-55/h5,12-13,16-52,56-61,64-79H,6-11H2,1-4H3,(H,53,62)(H,54,63)/t12-,13-,16-,17+,18+,19+,20+,21+,22+,23+,24+,25+,26+,27+,28-,29-,30-,31+,32+,33-,34-,35?,36+,37?,38+,39+,40+,41+,42?,43+,44-,45?,46-,47-,48-,49-,50-,51-,52-/m0/s1
InChI KeyBCUMESVDMXHZRL-JUDCGFFFSA-N
Isomeric SMILESC[C@@H]1O[C@@H](O[C@@H]2[C@@H](CO)O[C@@H](OC3[C@@H](O)[C@@H](CO)O[C@@H](O[C@@H]4[C@@H](CO)O[C@@H](O[C@H]5[C@@H](O)[C@@H](CO)O[C@@H](O[C@H]([C@H](O)CO)[C@H](O)[C@@H](O)C=O)C5O)[C@H](NC(C)=O)C4O[C@@H]4O[C@@H](C)[C@@H](O)[C@@H](O)C4O)[C@@H]3O)[C@H](NC(C)=O)[C@H]2O[C@@H]2O[C@H](CO)[C@H](O)[C@H](O)[C@H]2O)[C@@H](O)[C@H](O)[C@@H]1O
Average Molecular Weight1365.2451
Monoisotopic Molecular Weight1364.496421084
Classification
Description Belongs to the class of organic compounds known as oligosaccharides. These are carbohydrates made up of 3 to 10 monosaccharide units linked to each other through glycosidic bonds.
KingdomOrganic compounds
Super ClassOrganic oxygen compounds
ClassOrganooxygen compounds
Sub ClassCarbohydrates and carbohydrate conjugates
Direct ParentOligosaccharides
Alternative Parents
Substituents
  • Oligosaccharide
  • Fatty acyl glycoside
  • N-acyl-alpha-hexosamine
  • Alkyl glycoside
  • Glycosyl compound
  • O-glycosyl compound
  • Beta-hydroxy aldehyde
  • Fatty acyl
  • Oxane
  • Acetamide
  • Alpha-hydroxyaldehyde
  • Carboxamide group
  • Secondary carboxylic acid amide
  • Secondary alcohol
  • Acetal
  • Carboxylic acid derivative
  • Oxacycle
  • Organoheterocyclic compound
  • Polyol
  • Hydrocarbon derivative
  • Alcohol
  • Organic oxide
  • Carbonyl group
  • Organopnictogen compound
  • Aldehyde
  • Primary alcohol
  • Organic nitrogen compound
  • Organonitrogen compound
  • Aliphatic heteromonocyclic compound
Molecular FrameworkAliphatic heteromonocyclic compounds
External DescriptorsNot Available
Ontology
Disposition

Source:

Physico-Chemical Properties
Physico-Chemical Properties - Experimental
Spectra
Spectra
EI-MS/GC-MSNot Available
MS/MS
TypeDescriptionSplash KeyView
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0f6t-2869013000-288c6c3b26f893fd7e7e2017-09-01View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0gx4-6935022010-c14b9b7ff8c8a13c49052017-09-01View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0pcd-9843032000-f7124f35875877ee1d692017-09-01View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-000j-3139000110-4be0f7bdff91c366f3ee2017-09-01View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-004j-4749003000-2a7306b716ed173dd7bc2017-09-01View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-00b9-5732902201-62f29dc4ec803aea7e2c2017-09-01View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0udi-5795001000-aef44161f618d6f96e202021-09-22View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0ldj-9658020010-d10c2081128dacd4450b2021-09-22View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-05nb-9612034000-9b6fd9812897d7db75952021-09-22View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-03di-1339000000-8069fd1d1009b28756ae2021-09-22View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-08ms-5779000100-1bdf9dd2781c6fb3d27f2021-09-22View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0a4i-9100021000-cf48acc49cafe750ee3e2021-09-22View Spectrum
NMRNot Available
ChemSpider IDNot Available
ChEMBL IDNot Available
KEGG Compound IDNot Available
Pubchem Compound ID53477874
Pubchem Substance IDNot Available
ChEBI IDNot Available
Phenol-Explorer IDNot Available
DrugBank IDNot Available
HMDB IDHMDB06616
CRC / DFC (Dictionary of Food Compounds) IDNot Available
EAFUS IDNot Available
Dr. Duke IDNot Available
BIGG IDNot Available
KNApSAcK IDNot Available
HET IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
Flavornet IDNot Available
GoodScent IDNot Available
SuperScent IDNot Available
Wikipedia IDNot Available
Phenol-Explorer Metabolite IDNot Available
Duplicate IDSNot Available
Old DFC IDSNot Available
Associated Foods
FoodContent Range AverageReference
Processing...
Biological Effects and Interactions
Health Effects / BioactivitiesNot Available
EnzymesNot Available
PathwaysNot Available
MetabolismNot Available
BiosynthesisNot Available
Organoleptic Properties
FlavoursNot Available
Files
MSDSshow
References
Synthesis ReferenceNot Available
General ReferenceNot Available
Content Reference