| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-01 22:35:59 UTC |
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| Updated at | 2022-09-01 22:35:59 UTC |
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| NP-MRD ID | NP0143762 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | 5,7-dihydroxy-8-(3-methylbut-2-en-1-yl)-6-(2-methylbutanoyl)-4-phenylchromen-2-one |
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| Description | Mammea A/AB, also known as MAB 1, belongs to the class of organic compounds known as prenylated neoflavonoids. These are neoflavonoids that features a C5-isoprenoid substituent at any position of the A, B, or C ring. Neoflavonoids are compounds with a structure based on the 4-phenylchromene backbone. Thus, mammea a/ab is considered to be a flavonoid lipid molecule. Mammea A/AB is a very hydrophobic molecule, practically insoluble (in water), and relatively neutral. Outside of the human body, Mammea A/AB has been detected, but not quantified in, fruits. 5,7-dihydroxy-8-(3-methylbut-2-en-1-yl)-6-(2-methylbutanoyl)-4-phenylchromen-2-one is found in Mammea africana, Mammea americana, Mesua ferrea and Mesua racemosa. This could make mammea a/ab a potential biomarker for the consumption of these foods. |
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| Structure | CCC(C)C(=O)C1=C(O)C(CC=C(C)C)=C2OC(=O)C=C(C3=CC=CC=C3)C2=C1O InChI=1S/C25H26O5/c1-5-15(4)22(27)21-23(28)17(12-11-14(2)3)25-20(24(21)29)18(13-19(26)30-25)16-9-7-6-8-10-16/h6-11,13,15,28-29H,5,12H2,1-4H3 |
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| Synonyms | | Value | Source |
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| 5,7-Dihydroxy-8-(3-methyl-2-butenyl)-6-(2-methyl-1-oxobutyl)-4-phenyl-2H-1-benzopyran-2-one, 9ci | HMDB | | 5,7-Dihydroxy-8-(3-methyl-2-butenyl)-6-(2-methylbutyryl)-4-phenylcoumarin, 8ci | HMDB | | MAB 1 | HMDB |
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| Chemical Formula | C25H26O5 |
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| Average Mass | 406.4709 Da |
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| Monoisotopic Mass | 406.17802 Da |
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| IUPAC Name | 5,7-dihydroxy-8-(3-methylbut-2-en-1-yl)-6-(2-methylbutanoyl)-4-phenyl-2H-chromen-2-one |
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| Traditional Name | 5,7-dihydroxy-8-(3-methylbut-2-en-1-yl)-6-(2-methylbutanoyl)-4-phenylchromen-2-one |
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| CAS Registry Number | Not Available |
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| SMILES | CCC(C)C(=O)C1=C(O)C(CC=C(C)C)=C2OC(=O)C=C(C3=CC=CC=C3)C2=C1O |
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| InChI Identifier | InChI=1S/C25H26O5/c1-5-15(4)22(27)21-23(28)17(12-11-14(2)3)25-20(24(21)29)18(13-19(26)30-25)16-9-7-6-8-10-16/h6-11,13,15,28-29H,5,12H2,1-4H3 |
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| InChI Key | YALRCXHVQYBSJC-UHFFFAOYSA-N |
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| Experimental Spectra |
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| Not Available | | Predicted Spectra |
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| | Spectrum Type | Description | Depositor ID | Depositor Organization | Depositor | Deposition Date | View |
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| 1D NMR | 13C NMR Spectrum (1D, 25 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 100 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 252 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 50 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 200 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 75 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 300 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 101 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 400 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 126 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 500 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 151 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 600 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 176 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 700 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 201 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 800 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 226 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 900 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum |
| | 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 prenylated neoflavonoids. These are neoflavonoids that features a C5-isoprenoid substituent at any position of the A, B, or C ring. Neoflavonoids are compounds with a structure based on the 4-phenylchromene backbone. |
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| Kingdom | Organic compounds |
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| Super Class | Phenylpropanoids and polyketides |
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| Class | Neoflavonoids |
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| Sub Class | Prenylated neoflavonoids |
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| Direct Parent | Prenylated neoflavonoids |
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| Alternative Parents | |
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| Substituents | - Prenylated neoflavonoid
- 4-phenylcoumarin
- 7-hydroxycoumarin
- Hydroxycoumarin
- Butyrophenone
- Coumarin
- Benzopyran
- 1-benzopyran
- Aryl alkyl ketone
- Aryl ketone
- Pyranone
- Monocyclic benzene moiety
- Pyran
- Benzenoid
- Heteroaromatic compound
- Vinylogous acid
- Lactone
- Ketone
- Organoheterocyclic compound
- Oxacycle
- Organooxygen compound
- Hydrocarbon derivative
- Organic oxide
- Organic oxygen compound
- Aromatic heteropolycyclic compound
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| Molecular Framework | Aromatic heteropolycyclic 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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