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6-hydroxy-3-[(1E,3E,5E,7E,9E,11E,13E,15E,17E)-18-(4-hydroxy-3-keto-2,6,6-trimethyl-1-cyclohexa-1,4-dienyl)-3,7,12,16-tetramethyl-octadeca-1,3,5,7,9,11,13,15,17-nonaenyl]-2,4,4-trimethyl-cyclohexa-2,5-dien-1-one

View entire compound with spectra: 2 NMR

6-hydroxy-3-[(1E,3E,5E,7E,9E,11E,13E,15E,17E)-18-(4-hydroxy-3-keto-2,6,6-trimethyl-1-cyclohexa-1,4-dienyl)-3,7,12,16-tetramethyl-octadeca-1,3,5,7,9,11,13,15,17-nonaenyl]-2,4,4-trimethyl-cyclohexa-2,5-dien-1-one
SpectraBase Compound ID BXOcDPuR9Qx
InChI InChI=1S/C40H48O4/c1-27(17-13-19-29(3)21-23-33-31(5)37(43)35(41)25-39(33,7)8)15-11-12-16-28(2)18-14-20-30(4)22-24-34-32(6)38(44)36(42)26-40(34,9)10/h11-26,41-42H,1-10H3/b12-11+,17-13+,18-14+,23-21+,24-22+,27-15+,28-16+,29-19+,30-20+
InChIKey FMKGDHLSXFDSOU-QISQUURKSA-N
Mol Weight 592.8 g/mol
Molecular Formula C40H48O4
Exact Mass 592.35526 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID 31MQkvgPj8y
Name 2,3,2',3'-Tetradehydro-4,4'-dioxo-3,3'-dihydroxy.beta.-carotene
CAS Registry Number 4481-75-8
Copyright Copyright © 2002-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Formula C40H48O4
InChI InChI=1S/C40H48O4/c1-27(17-13-19-29(3)21-23-33-31(5)37(43)35(41)25-39(33,7)8)15-11-12-16-28(2)18-14-20-30(4)22-24-34-32(6)38(44)36(42)26-40(34,9)10/h11-26,41-42H,1-10H3/b12-11+,17-13+,18-14+,23-21+,24-22+,27-15+,28-16+,29-19+,30-20+
InChIKey FMKGDHLSXFDSOU-QISQUURKSA-N
Instrument Name Bruker HX-90
Literature Reference G. Englert, Helv. Chim. Acta 58, 2367 (1975).
NMR Standard TMS
Origin Chemical Concepts. A Wiley Division. Weinheim, Germany
Solvent CDCl3