| Record Information |
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| Version | 2.0 |
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| Created at | 2022-03-17 20:59:30 UTC |
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| Updated at | 2022-03-17 20:59:31 UTC |
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| NP-MRD ID | NP0048628 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | beta-Carotinal |
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| Description | Beta-Carotinal, also known as apocarotenal or β-carotinal, belongs to the class of organic compounds known as triterpenoids. These are terpene molecules containing six isoprene units. Beta-Carotinal is an extremely weak basic (essentially neutral) compound (based on its pKa). Outside of the human body, beta-Carotinal has been detected, but not quantified in, several different foods, such as citrus, eggs, green vegetables, and sweet oranges. beta-Carotinal is found in Dracaena draco , Lavandula angustifolia and Pandanous amryllifolius. This could make beta-carotinal a potential biomarker for the consumption of these foods. |
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| Structure | C\C(C=O)=C/C=C/C(/C)=C/C=C/C=C(\C)/C=C/C=C(/C)\C=C\C1=C(C)CCCC1(C)C InChI=1S/C30H40O/c1-24(13-8-9-14-25(2)16-11-18-27(4)23-31)15-10-17-26(3)20-21-29-28(5)19-12-22-30(29,6)7/h8-11,13-18,20-21,23H,12,19,22H2,1-7H3/b9-8+,15-10+,16-11+,21-20+,24-13+,25-14+,26-17-,27-18+ |
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| Synonyms | | Value | Source |
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| b-Carotinal | Generator | | Β-carotinal | Generator | | 8'-Apo-beta,psi-carotenal | HMDB | | 8'-Apo-beta-caroten-8'-al | HMDB | | 8'-Apo-beta-carotenal | HMDB | | 8'Apo-beta,psi-carotenal | HMDB | | all-trans-8'-Apo-beta-carotenal | HMDB | | all-trans-beta-Apo-8'-carotenal | HMDB | | Apocarotenal | HMDB | | b-Apo-2-carotinal | HMDB | | beta -Apo-8'-carotenal | HMDB | | beta-Apo-8'-carotenal | HMDB | | beta-Apo-8'-carotenal (C30) | HMDB | | beta-Apo-carotenal | HMDB | | beta-Apocarotenal | HMDB | | C Orange 16 | HMDB | | C.I. FOOD orange 6 | HMDB | | FOOD Orange 6 | HMDB | | trans-beta-Apo-8'-carotenal | HMDB |
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| Chemical Formula | C30H40O |
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| Average Mass | 416.6380 Da |
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| Monoisotopic Mass | 416.30792 Da |
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| IUPAC Name | (2E,4E,6E,8E,10E,12E,14Z,16E)-2,6,11,15-tetramethyl-17-(2,6,6-trimethylcyclohex-1-en-1-yl)heptadeca-2,4,6,8,10,12,14,16-octaenal |
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| Traditional Name | (2E,4E,6E,8E,10E,12E,14Z,16E)-2,6,11,15-tetramethyl-17-(2,6,6-trimethylcyclohex-1-en-1-yl)heptadeca-2,4,6,8,10,12,14,16-octaenal |
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| CAS Registry Number | 1107-26-2 |
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| SMILES | C\C(C=O)=C/C=C/C(/C)=C/C=C/C=C(\C)/C=C/C=C(/C)\C=C\C1=C(C)CCCC1(C)C |
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| InChI Identifier | InChI=1S/C30H40O/c1-24(13-8-9-14-25(2)16-11-18-27(4)23-31)15-10-17-26(3)20-21-29-28(5)19-12-22-30(29,6)7/h8-11,13-18,20-21,23H,12,19,22H2,1-7H3/b9-8+,15-10+,16-11+,21-20+,24-13+,25-14+,26-17-,27-18+ |
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| InChI Key | DFMMVLFMMAQXHZ-IPIGPKAOSA-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 | |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as triterpenoids. These are terpene molecules containing six isoprene units. |
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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 | Triterpenoids |
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| Direct Parent | Triterpenoids |
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| Alternative Parents | |
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| Substituents | - Triterpenoid
- Enal
- Alpha,beta-unsaturated aldehyde
- Organic oxygen compound
- Organic oxide
- Hydrocarbon derivative
- Organooxygen compound
- Carbonyl group
- Aldehyde
- Aliphatic homomonocyclic compound
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| Molecular Framework | Aliphatic homomonocyclic compounds |
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| External Descriptors | Not Available |
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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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