| Record Information |
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| Version | 2.0 |
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| Created at | 2024-09-11 08:08:56 UTC |
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| Updated at | 2024-09-11 08:08:56 UTC |
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| NP-MRD ID | NP0336855 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | trans-Bixin |
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| Description | Beta-Bixin, also known as b-bixin or labile bixin, belongs to the class of organic compounds known as acyclic diterpenoids. These are diterpenoids (compounds made of four consecutive isoprene units) that do not contain a cycle. Thus, beta-bixin is considered to be an isoprenoid lipid molecule. Beta-Bixin is a very hydrophobic molecule, practically insoluble (in water), and relatively neutral. Beta-Bixin is a constituent of the pigment annatto found in Bixa orellana (achiote). trans-Bixin was first documented in 2009 (PMID: 19891958). ; It is a major ingredient in the popular spice blend "Sazón" made by Goya Foods (PMID: 21111424) (PMID: 20723662) (PMID: 20924658) (PMID: 21381747). |
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| Structure | COC(=O)\C=C\C(\C)=C\C=C\C(\C)=C\C=C\C=C(/C)\C=C\C=C(/C)\C=C\C(O)=O InChI=1S/C25H30O4/c1-20(12-8-14-22(3)16-18-24(26)27)10-6-7-11-21(2)13-9-15-23(4)17-19-25(28)29-5/h6-19H,1-5H3,(H,26,27)/b7-6+,12-8+,13-9+,18-16+,19-17+,20-10+,21-11+,22-14+,23-15+ |
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| Synonyms | | Value | Source |
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| 6'-Methyl hydrogen 9'-cis-6,6'-diapocarotene-6,6'-dioate | ChEBI | | 6'-Methyl hydrogen 9'-Z-6,6'-diapocarotene-6,6'-dioate | ChEBI | | Methyl (9-cis)-hydrogen-6,6'-diapo-psi,psi-carotenedioate | ChEBI | | 6'-Methyl hydrogen 9'-cis-6,6'-diapocarotene-6,6'-dioic acid | Generator | | 6'-Methyl hydrogen 9'-Z-6,6'-diapocarotene-6,6'-dioic acid | Generator | | Methyl (9-cis)-hydrogen-6,6'-diapo-psi,psi-carotenedioic acid | Generator | | b-Bixin | Generator | | Β-bixin | Generator | | Bixin | HMDB | | Labile bixin | HMDB |
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| Chemical Formula | C25H30O4 |
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| Average Mass | 394.5033 Da |
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| Monoisotopic Mass | 394.21441 Da |
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| IUPAC Name | (2E,4E,6E,8E,10E,12E,14E,16E,18E)-20-methoxy-4,8,13,17-tetramethyl-20-oxoicosa-2,4,6,8,10,12,14,16,18-nonaenoic acid |
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| Traditional Name | bixin |
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| CAS Registry Number | Not Available |
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| SMILES | COC(=O)\C=C\C(\C)=C\C=C\C(\C)=C\C=C\C=C(/C)\C=C\C=C(/C)\C=C\C(O)=O |
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| InChI Identifier | InChI=1S/C25H30O4/c1-20(12-8-14-22(3)16-18-24(26)27)10-6-7-11-21(2)13-9-15-23(4)17-19-25(28)29-5/h6-19H,1-5H3,(H,26,27)/b7-6+,12-8+,13-9+,18-16+,19-17+,20-10+,21-11+,22-14+,23-15+ |
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| InChI Key | RAFGELQLHMBRHD-IFNPSABLSA-N |
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| Experimental Spectra |
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| Not Available | | Predicted Spectra |
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| Not Available | | Chemical Shift Submissions |
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| Not Available | | Species |
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| Species of Origin | Not Available |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as acyclic diterpenoids. These are diterpenoids (compounds made of four consecutive isoprene units) that do not contain a cycle. |
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| Kingdom | Organic compounds |
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| Super Class | Lipids and lipid-like molecules |
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| Class | Prenol lipids |
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| Sub Class | Diterpenoids |
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| Direct Parent | Acyclic diterpenoids |
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| Alternative Parents | |
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| Substituents | - Acyclic diterpenoid
- Long-chain fatty acid
- Branched fatty acid
- Methyl-branched fatty acid
- Fatty acid ester
- Dicarboxylic acid or derivatives
- Fatty acyl
- Unsaturated fatty acid
- Alpha,beta-unsaturated carboxylic ester
- Enoate ester
- Methyl ester
- Carboxylic acid ester
- Carboxylic acid
- Carboxylic acid derivative
- Hydrocarbon derivative
- Organic oxygen compound
- Carbonyl group
- Organic oxide
- Organooxygen compound
- Aliphatic acyclic compound
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| Molecular Framework | Aliphatic acyclic compounds |
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| External Descriptors | |
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| Physical Properties |
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| State | Not Available |
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| Experimental Properties | | Property | Value | Reference |
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| Melting Point | Not Available | Not Available | | Boiling Point | Not Available | Not Available | | Water Solubility | Not Available | Not Available | | LogP | Not Available | Not Available |
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| Predicted Properties | |
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| General References | - Chiste RC, Yamashita F, Gozzo FC, Mercadante AZ: Simultaneous extraction and analysis by high performance liquid chromatography coupled to diode array and mass spectrometric detectors of bixin and phenolic compounds from annatto seeds. J Chromatogr A. 2011 Jan 7;1218(1):57-63. doi: 10.1016/j.chroma.2010.10.094. Epub 2010 Oct 30. [PubMed:21111424 ]
- Takahashi N, Goto T, Taimatsu A, Egawa K, Katoh S, Kusudo T, Sakamoto T, Ohyane C, Lee JY, Kim YI, Uemura T, Hirai S, Kawada T: Bixin regulates mRNA expression involved in adipogenesis and enhances insulin sensitivity in 3T3-L1 adipocytes through PPARgamma activation. Biochem Biophys Res Commun. 2009 Dec 25;390(4):1372-6. doi: 10.1016/j.bbrc.2009.10.162. Epub 2009 Nov 3. [PubMed:19891958 ]
- Kang EJ, Campbell RE, Bastian E, Drake MA: Invited review: Annatto usage and bleaching in dairy foods. J Dairy Sci. 2010 Sep;93(9):3891-901. doi: 10.3168/jds.2010-3190. [PubMed:20723662 ]
- Dias VM, Pilla V, Alves LP, Oliveira HP, Munin E: Optical characterization in annatto and commercial colorific. J Fluoresc. 2011 Jan;21(1):415-21. doi: 10.1007/s10895-010-0730-1. Epub 2010 Oct 6. [PubMed:20924658 ]
- Marcolino VA, Zanin GM, Durrant LR, Benassi Mde T, Matioli G: Interaction of curcumin and bixin with beta-cyclodextrin: complexation methods, stability, and applications in food. J Agric Food Chem. 2011 Apr 13;59(7):3348-57. doi: 10.1021/jf104223k. Epub 2011 Mar 7. [PubMed:21381747 ]
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