Products 126-29-4

CAS 126-29-4 appears in our catalog under these names: trans-Violaxanthin, Violaxanthin (Mixture of Diastereomers), Violaxanthin, Violaxanthin - solution in ethanol, Violoxanthin. Offered by: Chemat Brand, GLPBio, TargetMol, Biosynth, Sigma-Aldrich. Available pack sizes: on request, 1mg, 500mg, 250mg, 0,5mg, 1000mg, 2mg, 10mg.

trans-Violaxanthin
Chemat Brand
  • size: on request
  • Variants: 1
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Violaxanthin (Mixture of Diastereomers)
GLPBio
  • size: 1mg
  • Variants: 1
from 4753.32
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Violaxanthin
TargetMol, Sigma-Aldrich, Chemat
  • size: 1mg
  • Variants: 4
from 4585.00
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Violaxanthin - solution in ethanol
Biosynth
  • size: 500mg, 250mg, 1000mg, 2000mg
  • Variants: 4
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Violoxanthin
Biosynth
  • size: 1mg, 0,5mg, 2mg, 10mg
  • Variants: 5
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Violaxanthin, 98.00%
MedChemExpress
  • size: 250 ng (1.58 μM * 262.5 μL in Ethanol)
  • Variants: 1
from 4341.40
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Violaxanthin - solution in ethanol, 250 mg
Roth
  • size: 250mg
  • Variants: 1
from 1835.93
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Violaxanthin - solution in ethanol, 500 mg
Roth
  • size: 500mg
  • Variants: 1
from 2921.44
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Violaxanthin - solution in ethanol, 1 g
Roth
  • size: 1g
  • Variants: 1
from 4884.79
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Violaxanthin - solution in ethanol, 2 g
Roth
  • size: 2g
  • Variants: 1
from 7291.79
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Structural formula: {0} (CAS {1})

All-trans-violaxanthin is the all-trans-stereoisomer of violaxanthin. It has a role as a food colouring.

Source: ChEBI

Identity
Molecular formulaC40H56O4
Molecular weight600.9 g/mol
IUPAC name(1R,3S,6S)-6-[(1E,3E,5E,7E,9E,11E,13E,15E,17E)-18-[(1S,4S,6R)-4-hydroxy-2,2,6-trimethyl-7-oxabicyclo[4.1.0]heptan-1-yl]-3,7,12,16-tetramethyloctadeca-1,3,5,7,9,11,13,15,17-nonaenyl]-1,5,5-trimethyl-7-oxabicyclo[4.1.0]heptan-3-ol
InChIKeySZCBXWMUOPQSOX-WVJDLNGLSA-N
SMILESC/C(=C\C=C\C=C(\C=C\C=C(\C=C\[C@@]12O[C@@]1(C[C@H](CC2(C)C)O)C)/C)/C)/C=C/C=C(/C=C/[C@@]34O[C@@]3(C[C@H](CC4(C)C)O)C)\C

Computed by PubChem (NCBI)

Synonyms: Violaxanthin, all-trans-Violaxanthin, Zeaxanthin diepoxide, trans-Violaxanthin, E 161e, Violoxanthin, (all-E)-violaxanthin, Violaxanthin Impurity 1, ALL-E-VIOLAXANTHIN, VIOLAXANTHIN [MI]
Isomers (same molecular formula)
trans-(1R,3S)-6-[(3E,5E,7E,9E,11E,13E,15Z,17E)-18-[(1S,4S,6R)-4-hydroxy-2,2,6-trimethyl-7-oxabicyclo[4.1.0]heptan-1-yl]-3,7,12,16-tetramethyloctadeca-1,3,5,7,9,11,13,15,17-nonaenylidene]-1,5,5-trimethylcyclohexane-1,3-diol C40H56O4
(2E,4E,6E,8E,10E,12E,14E,16E,18E)-1,20-bis[(1R,4S)-4-hydroxy-1,2,2-trimethylcyclopentyl]-4,8,13,17-tetramethylicosa-2,4,6,8,10,12,14,16,18-nonaene-1,20-dione C40H56O4
(3E,5E,7E,9E,11E,13E,15E,17E)-3-(hydroxymethyl)-1-(4-hydroxy-2,6,6-trimethylcyclohexen-1-yl)-18-(4-hydroxy-2,6,6-trimethylcyclohex-2-en-1-yl)-7,12,16-trimethyloctadeca-3,5,7,9,11,13,15,17-octaen-2-one C40H56O4
trans-(1R,3S)-6-[(3E,5E,7E,9E,11E,13E,15E,17E)-18-[(1S,4S,6R)-4-hydroxy-2,2,6-trimethyl-7-oxabicyclo[4.1.0]heptan-1-yl]-3,7,12,16-tetramethyloctadeca-1,3,5,7,9,11,13,15,17-nonaenylidene]-1,5,5-trimethylcyclohexane-1,3-diol C40H56O4