RefMet Compound Details

RefMet ID, RefMet name, exact mass and formula
RefMet ID	RM0157262
RefMet name	Galactosyl-N-acetyllactosamine
Systematic name	N-[(2R,3R,4R,5S,6R)-2,4,5-trihydroxy-6-[[(2R,3R,4S,5R,6R)-3,4,5-trihydroxy-6-[[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydropyran-2-yl]oxymethyl]tetrahydropyran-2-yl]oxymethyl]tetrahydropyran-3-yl]acetamide
Synonyms	PubChem Synonyms
Exact mass	545.195584 (neutral)	Calculate m/z: (Choose adduct) [M+H]+ [M+H-H2O]+ [M.]+ [M+2H]2+ [M+3H]3+ [M+4H]4+ [M+K]+ [M+2K]2+ [M+2K-H]+ [M+Na]+ [M+2Na]2+ [M+2Na-H]+ [M+Li]+ [M+2Li]2+ [M+NH4]+ [M.CH3]+ [M+Ag]+ [M+H+CH3OH]+ [M+H+CH3CN]+ [M+H+2CH3CN]+ [M+Na+CH3CN]+ [M.NaFormate+H]+ [M.NH4Formate+H]+ [M.TMSi]+ [M.tBuDMSi]+ [M+H-Hexose]+ [M+H-EtnP]+ [M+H-SerP]+ [M-H]- [M-H-H2O]- [M-CH3]- [M-2H]2- [M-3H]3- [M-4H]4- [M+Cl]- [M+OAc]- [M+Na-2H]- [M+K-2H]- [M.Formate]- [M.NaFormate-H]- [M.NH4Formate-H]- [M.F]- [M-H-Ser]- [M.HF2]- M(neutral)    View other RefMet entries with this exact (neutral) mass:   +/- 0.05 amu   +/- 0.1 amu   +/- 0.2 amu   +/- 0.5 amu
Formula	C20H35NO16	View other entries in RefMet with this formula
Molecular descriptors
Molfile	68667 (Download molfile/View MW Metabolite Database details)
InChI	InChI=1S/C20H35NO16/c1-5(23)21-9-13(27)11(25)7(35-18(9)32)3-33-20-17(31)15(29)12(26)8(37-20)4-34-19-16(30)14(28)10(24)6(2-22)36-19 /h6-20,22,24-32H,2-4H2,1H3,(H,21,23)/t6-,7-,8-,9-,10+,11-,12+,13-,14+,15+,16-,17-,18-,19+,20-/m1/s1
InChIKey	DOTQRWNRHKNWIL-MOBJFDSMSA-N	View other enantiomers/diastereomers of this metabolite in RefMet
SMILES	CC(=O)N[C@@H]1[C@H]([C@@H]([C@@H](CO[C@H]2[C@@H]([C@H]([C@H]([C@@H](CO[C@@H]3[C@@H]([C@H]([C@H]([C@@H](CO)O3)O)O)O)O2)O)O)O)O[C@H]1O)O)O Run Tanimoto similarity search (with similarity coefficient >=0.6)
Chemical/Biochemical Classification
Super Class	Carbohydrates
Main Class	Oligosaccharides
Sub Class	Oligosaccharides
Distribution of Galactosyl-N-acetyllactosamine in NMDR studies
Species	Plot Species distribution
Sample source	Plot Sample source(tissue) distribution
Platform	Platform (MS/NMR) used for detection
Chromatography	Chromatography methods used for detection
Studies	NMDR Studies reporting Galactosyl-N-acetyllactosamine
External Links
Pubchem CID	440339
ChEBI ID	28348
KEGG ID	C04428
Structural annotation level
Annotation level	1   (1:Known structure; 2:Known regiochemistry; 3:Partial structure; 4:Sum-composition)