RefMet Compound Details

MW structure	78616 (View MW Metabolite Database details)
RefMet name	Tazettine
Systematic name	(3S,4aS,6aR,13bS)-3-methoxy-5-methyl-4,4a,5,6-tetrahydro-8H-[1,3]dioxolo[4',5':6,7]isochromeno[3,4-c]indol-6a(3H)-ol
SMILES	CN1C[C@]2([C@@]3(C=C[C@H](C[C@H]13)OC)c1cc3c(cc1CO2)OCO3)O   Run Tanimoto similarity search (with similarity coefficient >=0.6)
Exact mass	331.141974 (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	C18H21NO5	View other entries in RefMet with this formula
InChI	InChI=1S/C18H21NO5/c1-19-9-18(20)17(4-3-12(21-2)6-16(17)19)13-7-15-14(22-10-23-15)5-11(13)8-24-18/h3-5,7,12,16,20H,6,8-10H2,1-2H3/ t12-,16+,17+,18+/m1/s1
InChIKey	YLWAQARRNQVEHD-IEGACIPQSA-N	View other enantiomers/diastereomers of this metabolite in RefMet
Super Class	Alkaloids
Main Class	Tyrosine alkaloids
Sub Class	Amarylidaceae alkaloids
Pubchem CID	443682
Annotation level	1   (1:Known structure; 2:Known regiochemistry; 3:Partial structure; 4:Sum-composition)