RefMet Compound Details

MW structure	68160 (View MW Metabolite Database details)
RefMet name	Psorospermin
Systematic name	(2R)-10-hydroxy-5-methoxy-2-[(2R)-2-methyloxiran-2-yl]-1,2-dihydrofuro[2,3-c]xanthen-6-one
SMILES	C[C@@]1(CO1)[C@H]1Cc2c(cc(c3c(=O)c4cccc(c4oc23)O)OC)O1   Run Tanimoto similarity search (with similarity coefficient >=0.6)
Exact mass	340.094690 (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	C19H16O6	View other entries in RefMet with this formula
InChI	InChI=1S/C19H16O6/c1-19(8-23-19)14-6-10-12(24-14)7-13(22-2)15-16(21)9-4-3-5-11(20)17(9)25-18(10)15/h3-5,7,14,20H,6,8H2,1-2H3/t14-, 19-/m1/s1
InChIKey	BBNDPXOGORGETN-AUUYWEPGSA-N	View other enantiomers/diastereomers of this metabolite in RefMet
Super Class	Polyketides
Main Class	Aromatic polyketides
Sub Class	Xanthones
Pubchem CID	126451
Annotation level	1   (1:Known structure; 2:Known regiochemistry; 3:Partial structure; 4:Sum-composition)