5-甲基-3(2H)-呋喃酮(3511-32-8)核磁图(1HNMR)
InChI:InChI=1S/C5H6O2/c1-4-2-5(6)3-7-4/h2H,3H2,1H3
InChIKey: DFZCBMOGIYUCLI-UHFFFAOYSA-N
Smiles:O1C(C)=CC(=O)C1
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Parameter ppm Hz
D(A) 5.41
D(B) 4.60
D(C) 2.23
J(A,B) 0.0
J(A,C) 1.0
J(B,C) 0.9
HOFMANN,A. ET AL. HELV.CHIM.ACTA 48, 1322 (1965)
Spectral Code: 1H NMR : parameter in CCl4