RefMet Compound Details

RefMet ID, RefMet name, exact mass and formula
RefMet ID	RM0135191
RefMet name	Tephrowatsin A
Systematic name	(2S,4R)-5,7-dimethoxy-8-(3-methylbut-2-enyl)-2-phenyl-3,4-dihydro-2H-chromen-4-ol
Synonyms	PubChem Synonyms
Exact mass	354.183110 (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	C22H26O4	View other entries in RefMet with this formula
Molecular descriptors
Molfile	21990 (Download molfile/View MW Metabolite Database details)
InChI	InChI=1S/C22H26O4/c1-14(2)10-11-16-19(24-3)13-20(25-4)21-17(23)12-18(26-22(16)21)15-8-6-5-7-9-15/h5-10,13,17-18,23H,11-12H2,1-4H3/ t17-,18+/m1/s1
InChIKey	ADIMMCHZVYYGPW-MSOLQXFVSA-N	View other enantiomers/diastereomers of this metabolite in RefMet
SMILES	CC(=CCc1c(cc(c2[C@@H](C[C@@H](c3ccccc3)Oc12)O)OC)OC)C Run Tanimoto similarity search (with similarity coefficient >=0.6)
Chemical/Biochemical Classification
Super Class	Polyketides
Main Class	Flavonoids
Sub Class	Flavanols
Distribution of Tephrowatsin A 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 Tephrowatsin A
External Links
Pubchem CID	442542
LIPID MAPS	LMPK12020160
ChEBI ID	9443
KEGG ID	C09970
EPA CompTox	DTXCID80964353
Structural annotation level
Annotation level	1   (1:Known structure; 2:Known regiochemistry; 3:Partial structure; 4:Sum-composition)