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7-{[(2R,3E)-4-(5,5-dimethyl-4-oxo-4,5-dihydrofuran-2-yl)pent-3-en-2-yl]oxy}-2H-chromen-2-one
SpectraBase Compound ID 65ldJg7xM2
InChI InChI=1S/C20H20O5/c1-12(16-11-18(21)20(3,4)25-16)9-13(2)23-15-7-5-14-6-8-19(22)24-17(14)10-15/h5-11,13H,1-4H3/b12-9+/t13-/m1/s1
InChIKey LAHWQLRXFFHAES-CNELAYHGSA-N
Mol Weight 340.38 g/mol
Molecular Formula C20H20O5
Exact Mass 340.131074 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID 24f0cInICpL
Name 7-{[(2R,3E)-4-(5,5-dimethyl-4-oxo-4,5-dihydrofuran-2-yl)pent-3-en-2-yl]oxy}-2H-chromen-2-one
Alternate Name(s) (R,E)-7-((4-(5,5-dimethyl-4-oxo-4,5-dihydrofuran-2-yl)pent-3-en-2-yl)oxy)-2H-chromen-2-one
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C20H20O5
InChI InChI=1S/C20H20O5/c1-12(16-11-18(21)20(3,4)25-16)9-13(2)23-15-7-5-14-6-8-19(22)24-17(14)10-15/h5-11,13H,1-4H3/b12-9+/t13-/m1/s1
InChIKey LAHWQLRXFFHAES-CNELAYHGSA-N
Literature Reference DOI 10.1002/cmdc.200900009
Molecular Weight 340.375 g/mol
SMILES C1(C=Cc2ccc(cc2O1)O[C@](C)(\C=C/(C)C=1OC(C(C1)=O)(C)C)[H])=O
SPLASH splash10-016r-9300000000-754005bae47695d79ed4
Source of Spectrum CMC-4-776-(R)_3
Wiley ID 1771596