Record Information
Version1.0
Creation Date2016-09-30 22:37:09 UTC
Update Date2020-06-04 20:51:06 UTC
MCDB ID BMDB0000825
Secondary Accession Numbers
  • BMDB00825
Metabolite Identification
Common Name3'-Sialyllactose
Description3'-Sialyllactose belongs to the class of organic compounds known as n-acylneuraminic acids. These are neuraminic acids carrying an N-acyl substituent. 3'-Sialyllactose is possibly soluble (in water) and an extremely weak basic (essentially neutral) compound (based on its pKa).
Structure
Thumb
Synonyms
ValueSource
(2>3')-a-sialyllactoseHMDB
(2>3')-alpha-sialyllactoseHMDB
3'-(N-Acetyl-a-neuraminosyl)lactoseHMDB
3'-(N-Acetyl-alpha-neuraminosyl)lactoseHMDB
3'-a-SialyllactoseHMDB
3'-alpha-SialyllactoseHMDB
3'-MonosialyllactoseHMDB
3'-N-Acetylneuraminyl-D-lactoseHMDB
3'-N-Acetylneuraminyl-delta-lactoseHMDB
3'-Sialyl-D-lactoseHMDB
3'-Sialyl-delta-lactoseHMDB
32-N-Acetyl-a-neuraminyllactoseHMDB
32-N-Acetyl-alpha-neuraminyllactoseHMDB
a-Neu5ac-(2>3)-b-D-gal-(1>4)-D-GLCHMDB
a2,3-SialyllactoseHMDB
alpha-Neu5ac-(2>3)-beta-D-gal-(1>4)-D-GLCHMDB
alpha-Neu5ac-(2>3)-beta-delta-gal-(1>4)-delta-GLCHMDB
N-AcetylneuraminoyllactoseHMDB
N-Acetylneuraminyl-2-3-galactopyranosyl-1-4-glucopyranoseHMDB
(2S,4S,5R,6R)-2-{[(2R,3S,4S,5R,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}-4-hydroxy-5-[(1-hydroxyethylidene)amino]-6-[(1R,2R)-1,2,3-trihydroxypropyl]oxane-2-carboxylateHMDB
3'-SialyllactoseMeSH
Chemical FormulaC23H39NO19
Average Molecular Weight633.5511
Monoisotopic Molecular Weight633.211628071
IUPAC Name(2S,4S,5R,6R)-2-{[(2R,3S,4S,5R,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-4-hydroxy-6-[(1R,2R)-1,2,3-trihydroxypropyl]oxane-2-carboxylic acid
Traditional Name(2S,4S,5R,6R)-2-{[(2R,3S,4S,5R,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-4-hydroxy-6-[(1R,2R)-1,2,3-trihydroxypropyl]oxane-2-carboxylic acid
CAS Registry Number35890-38-1
SMILES
[H][C@]1(O[C@@](C[C@H](O)[C@H]1NC(C)=O)(O[C@H]1[C@@H](O)[C@@H](CO)O[C@@H](O[C@H]([C@H](O)CO)[C@H](O)[C@@H](O)C=O)[C@@H]1O)C(O)=O)[C@H](O)[C@H](O)CO
InChI Identifier
InChI=1S/C23H39NO19/c1-7(29)24-13-8(30)2-23(22(38)39,42-19(13)15(35)10(32)4-26)43-20-16(36)12(6-28)40-21(17(20)37)41-18(11(33)5-27)14(34)9(31)3-25/h3,8-21,26-28,30-37H,2,4-6H2,1H3,(H,24,29)(H,38,39)/t8-,9-,10+,11+,12+,13+,14+,15+,16-,17+,18+,19+,20-,21-,23-/m0/s1
InChI KeyOIZGSVFYNBZVIK-FHHHURIISA-N
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
  • Oligosaccharide
  • N-acylneuraminic acid
  • Neuraminic acid
  • Fatty acyl glycoside
  • C-glucuronide
  • Alkyl glycoside
  • C-glycosyl compound
  • O-glycosyl compound
  • Glycosyl compound
  • Ketal
  • Beta-hydroxy aldehyde
  • Fatty acyl
  • Oxane
  • Pyran
  • Acetamide
  • Alpha-hydroxyaldehyde
  • Carboxamide group
  • Secondary carboxylic acid amide
  • Secondary alcohol
  • Acetal
  • Oxacycle
  • Carboxylic acid derivative
  • Carboxylic acid
  • Organoheterocyclic compound
  • Monocarboxylic acid or derivatives
  • Polyol
  • Alcohol
  • Carbonyl group
  • Hydrocarbon derivative
  • Aldehyde
  • Organic nitrogen compound
  • Primary alcohol
  • Organopnictogen compound
  • Organic oxide
  • Organonitrogen compound
  • Aliphatic heteromonocyclic compound
Molecular FrameworkAliphatic heteromonocyclic compounds
External DescriptorsNot Available
Physical Properties
StateSolid
Experimental Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Predicted Properties
PropertyValueSource
logP-2.6ALOGPS
logP-7.7ChemAxon
logS-0.85ALOGPS
pKa (Strongest Acidic)2.84ChemAxon
pKa (Strongest Basic)-3.6ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count19ChemAxon
Hydrogen Donor Count13ChemAxon
Polar Surface Area342.92 ŲChemAxon
Rotatable Bond Count15ChemAxon
Refractivity130.03 m³·mol⁻¹ChemAxon
Polarizability58.66 ųChemAxon
Number of Rings2ChemAxon
Bioavailability0ChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Spectra
Spectrum TypeDescriptionSplash KeyDeposition DateView
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positivesplash10-0329-9200136000-fffce6abd054ee490a922017-09-01View Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_1_1) - 70eV, PositiveNot Available2021-10-17View Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_1_2) - 70eV, PositiveNot Available2021-10-17View Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_1_3) - 70eV, PositiveNot Available2021-10-17View Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_1_4) - 70eV, PositiveNot Available2021-10-17View Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_1_5) - 70eV, PositiveNot Available2021-10-17View Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_1_6) - 70eV, PositiveNot Available2021-10-17View Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_1_7) - 70eV, PositiveNot Available2021-10-17View Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_1_8) - 70eV, PositiveNot Available2021-10-17View Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_1_9) - 70eV, PositiveNot Available2021-10-17View Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_1_10) - 70eV, PositiveNot Available2021-10-17View Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_1_11) - 70eV, PositiveNot Available2021-10-17View Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_1_12) - 70eV, PositiveNot Available2021-10-17View Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_1_13) - 70eV, PositiveNot Available2021-10-17View Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_1_14) - 70eV, PositiveNot Available2021-10-17View Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_2_1) - 70eV, PositiveNot Available2021-10-17View Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_2_2) - 70eV, PositiveNot Available2021-10-17View Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_2_3) - 70eV, PositiveNot Available2021-10-17View Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_2_4) - 70eV, PositiveNot Available2021-10-17View Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_2_5) - 70eV, PositiveNot Available2021-10-17View Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_2_6) - 70eV, PositiveNot Available2021-10-17View Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_2_7) - 70eV, PositiveNot Available2021-10-17View Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_2_8) - 70eV, PositiveNot Available2021-10-17View Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_2_9) - 70eV, PositiveNot Available2021-10-17View Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_2_10) - 70eV, PositiveNot Available2021-10-17View Spectrum
LC-MS/MSLC-MS/MS Spectrum - Quattro_QQQ 10V, Positive (Annotated)splash10-0006-0091000000-7e22772e5e27440793012012-07-24View Spectrum
LC-MS/MSLC-MS/MS Spectrum - Quattro_QQQ 25V, Positive (Annotated)splash10-0229-0390000000-002eec5ec089f1eb0e5b2012-07-24View Spectrum
LC-MS/MSLC-MS/MS Spectrum - Quattro_QQQ 40V, Positive (Annotated)splash10-00xs-1930000000-89aed3dbc59d2c1374082012-07-24View Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-02u1-1905068000-8188f1508e1a6fe4b08a2017-09-01View Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0059-1619000000-56b3f7f1b9406974b2ce2017-09-01View Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-03e9-8953000000-14875e5817ba52578c182017-09-01View Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0229-5910085000-1d9e7dc1c1b15e5960332017-09-01View Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0a73-9647001000-3efe2b78863a5580b5262017-09-01View Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0a4i-9843000000-ba45a1d17f709c61e7b92017-09-01View Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-001i-2120279000-b879570d20ee857cbdc02021-09-24View Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-08gl-2010291000-4d99393826350dc021142021-09-24View Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0a4i-9110000000-cc64071c39126f0d85602021-09-24View Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0frb-1400894000-dfbfe52cc93f55bebc012021-09-24View Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0irr-9414852000-d2182ab82f00048d4b3b2021-09-24View Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-024l-9614210000-0ef934abaed3d29bcc582021-09-24View Spectrum
1D NMR1H NMR Spectrum (1D, 100 MHz, D2O, predicted)Not Available2021-09-16View Spectrum
1D NMR13C NMR Spectrum (1D, 100 MHz, D2O, predicted)Not Available2021-09-16View Spectrum
1D NMR1H NMR Spectrum (1D, 200 MHz, D2O, predicted)Not Available2021-09-16View Spectrum
1D NMR13C NMR Spectrum (1D, 200 MHz, D2O, predicted)Not Available2021-09-16View Spectrum
1D NMR1H NMR Spectrum (1D, 300 MHz, D2O, predicted)Not Available2021-09-16View Spectrum
1D NMR13C NMR Spectrum (1D, 300 MHz, D2O, predicted)Not Available2021-09-16View Spectrum
1D NMR1H NMR Spectrum (1D, 400 MHz, D2O, predicted)Not Available2021-09-16View Spectrum
1D NMR13C NMR Spectrum (1D, 400 MHz, D2O, predicted)Not Available2021-09-16View Spectrum
1D NMR1H NMR Spectrum (1D, 500 MHz, D2O, predicted)Not Available2021-09-16View Spectrum
1D NMR13C NMR Spectrum (1D, 500 MHz, D2O, predicted)Not Available2021-09-16View Spectrum
1D NMR1H NMR Spectrum (1D, 600 MHz, D2O, predicted)Not Available2021-09-16View Spectrum
1D NMR13C NMR Spectrum (1D, 600 MHz, D2O, predicted)Not Available2021-09-16View Spectrum
1D NMR1H NMR Spectrum (1D, 700 MHz, D2O, predicted)Not Available2021-09-16View Spectrum
1D NMR13C NMR Spectrum (1D, 700 MHz, D2O, predicted)Not Available2021-09-16View Spectrum
1D NMR1H NMR Spectrum (1D, 800 MHz, D2O, predicted)Not Available2021-09-16View Spectrum
1D NMR13C NMR Spectrum (1D, 800 MHz, D2O, predicted)Not Available2021-09-16View Spectrum
1D NMR1H NMR Spectrum (1D, 900 MHz, D2O, predicted)Not Available2021-09-16View Spectrum
1D NMR13C NMR Spectrum (1D, 900 MHz, D2O, predicted)Not Available2021-09-16View Spectrum
1D NMR1H NMR Spectrum (1D, 1000 MHz, D2O, predicted)Not Available2021-09-16View Spectrum
1D NMR13C NMR Spectrum (1D, 1000 MHz, D2O, predicted)Not Available2021-09-16View Spectrum
Concentrations
StatusValueReferenceDetails
Detected and Quantified1131 +/- 42 uM details
Detected and Quantified55 - 79 uM
  • International Dai...
details
HMDB IDHMDB0000825
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDFDB021795
KNApSAcK IDNot Available
Chemspider ID110445
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN ID5788
PubChem Compound123914
PDB IDNot Available
ChEBI IDNot Available
References
Synthesis ReferenceMasuda, Mika; Kawase, Yuuji; Kawase, Mitsuo. Enzymic synthesis of (a2-3) sialyllactose using a membrane reactor. Seibutsu Kogaku Kaishi (2001), 79(9), 345-348.
Material Safety Data Sheet (MSDS)Download (PDF)
General References
  1. Nakamura T, Kawase H, Kimura K, Watanabe Y, Ohtani M, Arai I, Urashima T: Concentrations of sialyloligosaccharides in bovine colostrum and milk during the prepartum and early lactation. J Dairy Sci. 2003 Apr;86(4):1315-20. doi: 10.3168/jds.S0022-0302(03)73715-1. [PubMed:12741556 ]
  2. Paul McJarrow, Janneke van Amelsfort-Schoonbeek (2004). International Dairy Journal: Volume 14, Issue 7, July 2004, Pages 571-579. International Dairy Journal.