RefMet Compound Details

RefMet ID, RefMet name, exact mass and formula
RefMet ID	RM0138936
RefMet name	N-Acetylgalactosamine 4-sulfate
Alternative name	N-Acetyl-D-galactosamine 4-sulphate
Systematic name	[(2R,3R,4R,5R,6R)-5-acetamido-4,6-dihydroxy-2-(hydroxymethyl)oxan-3-yl]oxidanesulfonic acid
Synonyms	PubChem Synonyms
Exact mass	301.046756 (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	C8H15NO9S	View other entries in RefMet with this formula
Molecular descriptors
Molfile	37422 (Download molfile/View MW Metabolite Database details)
InChI	InChI=1S/C8H15NO9S/c1-3(11)9-5-6(12)7(18-19(14,15)16)4(2-10)17-8(5)13/h4-8,10,12-13H,2H2,1H3,(H,9,11)(H,14,15,16)/t4-,5-,6-,7+,8-/ m1/s1
InChIKey	WHCJUIFHMJFEFZ-UIAUGNHASA-N	View other enantiomers/diastereomers of this metabolite in RefMet
SMILES	CC(=O)N[C@@H]1[C@H]([C@H]([C@@H](CO)O[C@H]1O)OS(=O)(=O)O)O Run Tanimoto similarity search (with similarity coefficient >=0.6)
Chemical/Biochemical Classification
Super Class	Carbohydrates
Main Class	Monosaccharides
Sub Class	Amino sugars
Distribution of N-Acetylgalactosamine 4-sulfate 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 N-Acetylgalactosamine 4-sulfate
External Links
Pubchem CID	446101
ChEBI ID	80408
KEGG ID	C16265
HMDB ID	HMDB0000781
Chemspider ID	393546
Spectral data for N-Acetylgalactosamine 4-sulfate standards
NP-MRD ID(NMR)	View NMR spectra
Structural annotation level
Annotation level	1   (1:Known structure; 2:Known regiochemistry; 3:Partial structure; 4:Sum-composition)