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(2S,3S)-2-(3,4-Dihydroxy-5-methoxybenzyl)-3-(5-methoxy-3,4-methylenedioxybenzyl)butyrolactone
SpectraBase Compound ID pQ3uOLs5MC
InChI InChI=1S/C21H22O8/c1-25-16-6-12(5-15(22)19(16)23)4-14-13(9-27-21(14)24)3-11-7-17(26-2)20-18(8-11)28-10-29-20/h5-8,13-14,22-23H,3-4,9-10H2,1-2H3/t13-,14+/m1/s1
InChIKey LGXHPTUKHKWYCU-KGLIPLIRSA-N
Mol Weight 402.4 g/mol
Molecular Formula C21H22O8
Exact Mass 402.131468 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID 7w2wgT1Ah6n
Name (2S,3S)-2-(3,4-Dihydroxy-5-methoxybenzyl)-3-(5-methoxy-3,4-methylenedioxybenzyl)butyrolactone
Appearance Colorless gum
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C21H22O8
InChI InChI=1S/C21H22O8/c1-25-16-6-12(5-15(22)19(16)23)4-14-13(9-27-21(14)24)3-11-7-17(26-2)20-18(8-11)28-10-29-20/h5-8,13-14,22-23H,3-4,9-10H2,1-2H3/t13-,14+/m1/s1
InChIKey LGXHPTUKHKWYCU-KGLIPLIRSA-N
Instrument Name JEOL JMS DX-303/JEOL JMS-700
Ionization Type EI
Literature Reference DOI 10.1021/np050417o
Molecular Weight 402.399 g/mol
Optical Rotation [a]D25 = +19.2 (c = 0.073, CHCl3)
Reported Formula C21H22O8
SMILES Oc1c(cc(cc1O)C[C@@]1(C(OC[C@]1(Cc1cc2c(c(c1)OC)OCO2)[H])=O)[H])OC
SPLASH splash10-0gb9-0900100000-ca84bdd9c7c47f015b4b
Source of Spectrum G4-69-238-8
Wiley ID 1874088