RefMet Compound Details

MW structure	53208 (View MW Metabolite Database details)
RefMet name	Granaticin
Systematic name	(3aS,8S,9R,13bS,15R)-7,8,12,15-tetrahydroxy-5,9-dimethyl-3,3a,5,8,11,13b-hexahydro-8,11-ethanofuro[3,2-b]pyrano[4',3':6,7]naphtho[2,3-d]pyran-2,6,13(9H)-trione
SMILES	CC1C2=C(C(=O)c3c(C2=O)c(c2c([C@H]4C[C@H]([C@@]2([C@@H](C)O4)O)O)c3O)O)[C@H]2[C@H](CC(=O)O2)O1   Run Tanimoto similarity search (with similarity coefficient >=0.6)
Exact mass	442.126385 (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	C23H22O9	View other entries in RefMet with this formula
InChI	InChI=1S/C22H20O10/c1-5-11-15(21-8(30-5)4-10(24)32-21)19(27)13-14(17(11)25)20(28)16-12(18(13)26)7-3-9(23)22(16,29)6(2)31-7/h5-9,21 ,23,26,28-29H,3-4H2,1-2H3/t5?,6-,7-,8+,9-,21-,22-/m1/s1
InChIKey	QBQXQYSJPWXZJL-NWVAQQJZSA-N	View other enantiomers/diastereomers of this metabolite in RefMet
Super Class	Polyketides
Main Class	Aromatic polyketides
Sub Class	Anthracenes and phenanthrenes
Pubchem CID	441183
Annotation level	1   (1:Known structure; 2:Known regiochemistry; 3:Partial structure; 4:Sum-composition)