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2-Propynoic acid, 3-(1-hydroxy-2,3-dimethoxy-4-oxo-2-cyclobuten-1-yl)-, ethyl ester
SpectraBase Compound ID D2S0BW6ODkr
InChI InChI=1S/C11H12O6/c1-4-17-7(12)5-6-11(14)9(13)8(15-2)10(11)16-3/h14H,4H2,1-3H3
InChIKey QUWWKXDEMHNTBT-UHFFFAOYSA-N
Mol Weight 240.21 g/mol
Molecular Formula C11H12O6
Exact Mass 240.063388 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID KOUSlMWRAWs
Name 2-Propynoic acid, 3-(1-hydroxy-2,3-dimethoxy-4-oxo-2-cyclobuten-1-yl)-, ethyl ester
CAS Registry Number 118042-12-9
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C11H12O6
InChI InChI=1S/C11H12O6/c1-4-17-7(12)5-6-11(14)9(13)8(15-2)10(11)16-3/h14H,4H2,1-3H3
InChIKey QUWWKXDEMHNTBT-UHFFFAOYSA-N
Molecular Weight 240.211 g/mol
SMILES OC1(C(OC)=C(C1=O)OC)C#CC(=O)OCC
SPLASH splash10-0006-1910000000-e000c88ac37a1f6a11f6
Source of Spectrum C-111-986-17
Synonyms 3-(2,3-Dimethoxy-1-hydroxy-4-oxo-2-cyclobuten-1-yl)-2-propynoic acid ethyl ester Ethyl 3-(1-hydroxy-2,3-dimethoxy-4-oxo-2-cyclobuten-1-yl)-2-propynoate
Wiley ID 1242519