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| Rubixanthin1 | |
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| IUPAC name | (1R)-4-[(1E,3E,5E,7E,9E,11E,13E,15E,17E,19E)-3,7,12,16,20,24-Hexamethylpentacosa-1,3,5,7,9,11,13,15,17,19,23-undecaenyl]-3,5,5-trimethylcyclohex-3-en-1-ol |
| Other names | •(3R)-beta,psi-Caroten-3-ol •Natural yellow 27 •E161d |
| Identifiers | |
| CAS number | 3763-55-1 |
| PubChem | |
| SMILES |
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| Properties | |
| Molecular formula | C40H56O |
| Molar mass | 552.85 g/mol |
| Appearance | Red-orange crystals |
| Melting point |
160 °C |
| Except where noted otherwise, data are given for materials in their standard state (at 25 °C, 100 kPa) Infobox references |
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Rubixanthin, or natural yellow 27, is a natural xanthophyll pigment with a red-orange color found in rose hips. As a food additive it used under the E number E161d as a food coloring.
References
- ^ Merck Index, 11th Edition, 8265.
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Wikipedia content modification information:
- This page was last modified on 21 October 2008, at 06:56.
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