RefMet Compound Details

RefMet ID, RefMet name, exact mass and formula
RefMet IDRM0155951
RefMet nameMaltotetraose
Systematic name(3R,4R,5S,6R)-5-{[(2R,3R,4R,5S,6R)-5-{[(2R,3R,4R,5S,6R)-3,4-dihydroxy-6-(hydroxymethyl)-5-{[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl]oxy}-3,4-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-6-(hydroxymethyl)oxane-2,3,4-triol
SynonymsPubChem Synonyms
Exact mass666.221865 (neutral)
Calculate m/z:   
View other RefMet entries with this exact (neutral) mass:   +/- 0.05 amu   +/- 0.1 amu   +/- 0.2 amu   +/- 0.5 amu
FormulaC24H42O21View other entries in RefMet with this formula
Molecular descriptors
Molfile37712 (Download molfile/View MW Metabolite Database details)
InChIInChI=1S/C24H42O21/c25-1-5-9(29)10(30)15(35)22(40-5)44-19-7(3-27)42-24(17(37)12(19)32)45-20-8(4-28)41-23(16(36)13(20)33)43-18-6(2-
26)39-21(38)14(34)11(18)31/h5-38H,1-4H2/t5-,6-,7-,8-,9-,10+,11-,12-,13-,14-,15-,16-,17-,18-,19-,20-,21?,22-,23-,24-/m1/s1
InChIKeyLUEWUZLMQUOBSB-AYQJAVFRSA-NView other enantiomers/diastereomers of this metabolite in RefMet
SMILESC([C@@H]1[C@H]([C@@H]([C@H]([C@H](O1)O[C@@H]1[C@@H](CO)O[C@@H]([C@@H]([C@H]1O)O)O[C@@H]1[C@@H](CO)O[C@@H]([C@@H]([C@H]1O)O)O[C@@H]1[C@@H](CO)OC([C@@H]([C@H]1O)O)O)O)O)O)O
Run Tanimoto similarity search (with similarity coefficient >=0.6)
Chemical/Biochemical Classification
Super ClassCarbohydrates
Main ClassOligosaccharides
Sub ClassOligosaccharides
Distribution of Maltotetraose in NMDR studies
SpeciesPlot Species distribution
Sample sourcePlot Sample source(tissue) distribution
StudiesNMDR Studies reporting Maltotetraose
External Links
Pubchem CID439639
ChEBI ID143180
KEGG IDC02052
HMDB IDHMDB0001296
Chemspider ID388711
MetaCyc IDMALTOTETRAOSE
NPAtlas DBNP021163
Spectral data for Maltotetraose standards
NP-MRD ID(NMR)View NMR spectra
MassBank(EU)View MS spectra
Structural annotation level
Annotation level1   (1:Known structure; 2:Known regiochemistry; 3:Partial structure; 4:Sum-composition)
  logo