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(+)-(1'R,6'R)-KRACHAIZIN-B

Compound with spectra: 1 NMR, and 1 MS (GC)

(+)-(1'R,6'R)-KRACHAIZIN-B
SpectraBase Compound ID 4FPlZSiWhYo
InChI InChI=1S/C26H30O4/c1-17(2)8-7-9-18-12-13-21(22(14-18)19-10-5-4-6-11-19)26(29)25-23(28)15-20(27)16-24(25)30-3/h4-6,8,10-12,15-16,21-22,27-28H,7,9,13-14H2,1-3H3/t21-,22+/m1/s1
InChIKey YYSABONYZSVCIV-YADHBBJMSA-N
Mol Weight 406.52 g/mol
Molecular Formula C26H30O4
Exact Mass 406.214409 g/mol
Enantiomer InChIKey YYSABONYZSVCIV-FCHUYYIVSA-N

View Spectrum of (+)-(1'R,6'R)-KRACHAIZIN-B

MS (GC) Spectrum
Copyright Copyright © 2020-2025 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum F-56-8824-5

View Spectrum of (+)-(1'R,6'R)-KRACHAIZIN-B

13C NMR Spectrum
Copyright Copyright © 2016-2025 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Solvent CDCl3
  • Crinatusins C
  • (2,4-Dihydroxy-6-methoxy-phenyl)-[(1R,6R)-4-(4-methyl-pent-3-enyl)-6-phenyl-cyclohex-3-enyl]-methanone
  • (2,4-dihydroxy-6-methoxyphenyl)-[(1R,6R)-4-(4-methylpent-3-enyl)-6-phenyl-1-cyclohex-3-enyl]methanone
  • (2,4-dihydroxy-6-methoxyphenyl)-[(1R,6R)-4-(4-methylpent-3-enyl)-6-phenylcyclohex-3-en-1-yl]methanone
  • [2-methoxy-4,6-bis(oxidanyl)phenyl]-[(1R,6R)-4-(4-methylpent-3-enyl)-6-phenyl-cyclohex-3-en-1-yl]methanone
(-)-(1'S,6'S)-KRACHAIZIN-B
(+/-)-NICOLAIOIDESIN-B;(1'R*,2'S*,6'R*)-(2,6-DIHYDROXY-4-METHOXYPHENYL)-(3'-METHYL-1'-PHENYL-2'-PRENYLCYCLOHEX-3'-ENYL)-METHANONE
(1'R*,2'S*,6'R*)-(2,6-Dihydroxy-4-methoxyphenyl)-(3'-methyl-1'-phenyl-2'-prenylcyclohex-3'-en-6-yl)methanone
(-)-HYDROXYPANDURATIN-A;(-)-(2,4,6-TRIHYDROXYPHENYL)-[3'-METHYL-2'-(3''-METHYLBUT-2''-ENYL)-6'-PHENYLCYCLOHEX-3'-ENYL]-METHANONE
(+/-)-NICOLAIOIDESIN-A;(1'R*,2'R*,6'R*)-(2,6-DIHYDROXY-4-METHOXYPHENYL)-(3'-METHYL-6'-PHENYL-2'-PRENYLCYCLOHEX-3'-ENYL)-METHANONE
Panduratin A
2-HEXYL-1-(2-HYDROXY-4,6-DIMETHOXYPHENYL)-3-(3,4-DIMETHOXYPHENYL)-PROPAN-1,3-DIONE
2-DECYL-1-(2-HYDROXY-4,6-DIMETHOXYPHENYL)-3-(3,4-DIMETHOXYPHENYL)-PROPAN-1,3-DIONE
3,5,7-TRIHYDROXY-4'-METHOXYFLAVANOL
AROMADENDRIN-5-METHYLETHER
Title Journal or Book Year
Medicinal Foodstuffs. XXXIV. Structures of New Prenylchalcones and Prenylflavanones with TNF-.ALPHA. and Aminopeptidase N Inhibitory Activities from Boesenbergia rotunda Chemical and Pharmaceutical Bulletin 2008
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