RefMet Compound Details

RefMet ID, RefMet name, exact mass and formula
RefMet ID	RM0038668
RefMet name	8-O-Methyltetrangulol
Systematic name	1-hydroxy-8-methoxy-3-methyltetraphene-7,12-dione
Synonyms	PubChem Synonyms
Exact mass	318.089210 (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	C20H14O4	View other entries in RefMet with this formula
Molecular descriptors
Molfile	54346 (Download molfile/View MW Metabolite Database details)
InChI	InChI=1S/C20H14O4/c1-10-8-11-6-7-13-18(16(11)14(21)9-10)20(23)12-4-3-5-15(24-2)17(12)19(13)22/h3-9,21H,1-2H3
InChIKey	YCYXQISGHUDFRO-UHFFFAOYSA-N	View other enantiomers/diastereomers of this metabolite in RefMet
SMILES	Cc1cc2ccc3c(c2c(c1)O)C(=O)c1cccc(c1C3=O)OC Run Tanimoto similarity search (with similarity coefficient >=0.6)
Chemical/Biochemical Classification
Super Class	Polyketides
Main Class	Angucyclines
Sub Class	Angucyclines
Distribution of 8-O-Methyltetrangulol 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 8-O-Methyltetrangulol
External Links
Pubchem CID	443807
ChEBI ID	31145
KEGG ID	C12398
NPAtlas DB	NP014085
Spectral data for 8-O-Methyltetrangulol 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)