RefMet Compound Details

RefMet ID, RefMet name, exact mass and formula
RefMet ID	RM0052863
RefMet name	Piceid
Systematic name	3,4'-5-Trihydroxystilbene-3-beta-D-glucopyranoside
Synonyms	PubChem Synonyms
Exact mass	390.131470 (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	C20H22O8	View other entries in RefMet with this formula
Molecular descriptors
Molfile	27953 (Download molfile/View MW Metabolite Database details)
InChI	InChI=1S/C20H22O8/c21-10-16-17(24)18(25)19(26)20(28-16)27-15-8-12(7-14(23)9-15)2-1-11-3-5-13(22)6-4-11/h1-9,16-26H,10H2/b2-1+/t16- ,17-,18+,19-,20-/m1/s1
InChIKey	HSTZMXCBWJGKHG-CUYWLFDKSA-N	View other enantiomers/diastereomers of this metabolite in RefMet
SMILES	C(=C\c1cc(cc(c1)O[C@H]1[C@@H]([C@H]([C@@H]([C@@H](CO)O1)O)O)O)O)/c1ccc(cc1)O Run Tanimoto similarity search (with similarity coefficient >=0.6)
Chemical/Biochemical Classification
Super Class	Polyketides
Main Class	Aromatic polyketides
Sub Class	Stilbenes
Distribution of Piceid 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 Piceid
External Links
Pubchem CID	5281718
LIPID MAPS	LMPK13090012
ChEBI ID	8198
KEGG ID	C10275
HMDB ID	HMDB0030564
Chemspider ID	4445034
PhytoHub DB	PHUB000326
Spectral data for Piceid standards
NP-MRD ID(NMR)	View NMR spectra
MassBank(EU)	View MS spectra
Structural annotation level
Annotation level	1   (1:Known structure; 2:Known regiochemistry; 3:Partial structure; 4:Sum-composition)