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Diisopropyl 2-[tetrahydrofuran-2,4-dione]-3-(triphenylphosphoranylidene)butanedioate
SpectraBase Compound ID DTsP5ESsjvx
InChI InChI=1S/C32H31O7P/c1-21(2)38-31(35)28(27-26(33)20-37-30(27)34)29(32(36)39-22(3)4)40(23-14-8-5-9-15-23,24-16-10-6-11-17-24)25-18-12-7-13-19-25/h5-19,21-22H,20H2,1-4H3/b28-27+
InChIKey LSYNORNOBILHSX-BYYHNAKLSA-N
Mol Weight 558.6 g/mol
Molecular Formula C32H31O7P
Exact Mass 558.18074 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID AcwXpYSd7wl
Name Diisopropyl 2-[tetrahydrofuran-2,4-dione]-3-(triphenylphosphoranylidene)butanedioate
Alternate Name(s) Diisopropyl 2-[tetrahydrofuran-2,4-dione-3-ylidene]-3-(triphenylphosphoranylidene)butanedioate (2Z)-2-(2,4-dioxo-3-oxolanylidene)-3-triphenylphosphoranylidenebutanedioic acid dipropan-2-yl ester dipropan-2-yl (2Z)-2-(2,4-dioxooxolan-3-ylidene)-3-(triphenyl-$l^{5}-phosphanylidene)butanedioate diisopropyl (2Z)-2-(2,4-dioxotetrahydrofuran-3-ylidene)-3-(triphenyl-$l^{5}-phosphanylidene)butanedioate dipropan-2-yl (2Z)-2-[2,4-bis(oxidanylidene)oxolan-3-ylidene]-3-(triphenyl-$l^{5}-phosphanylidene)butanedioate
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Formula C32H31O7P
InChI InChI=1S/C32H31O7P/c1-21(2)38-31(35)28(27-26(33)20-37-30(27)34)29(32(36)39-22(3)4)40(23-14-8-5-9-15-23,24-16-10-6-11-17-24)25-18-12-7-13-19-25/h5-19,21-22H,20H2,1-4H3/b28-27+
InChIKey LSYNORNOBILHSX-BYYHNAKLSA-N
Molecular Weight 558.567 g/mol
SMILES C(\C(=C/1C(OCC1=O)=O)C(OC(C)C)=O)(=P(c1ccccc1)(c1ccccc1)c1ccccc1)C(OC(C)C)=O
SPLASH splash10-03di-0290010000-3c7beb70989835f83ada
Source of Spectrum F-56-5223-3
Wiley ID 857866