| Record Information |
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| Version | 2.0 |
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| Created at | 2022-04-28 01:38:23 UTC |
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| Updated at | 2022-04-28 01:38:24 UTC |
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| NP-MRD ID | NP0055646 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | Diplacone |
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| Description | Nymphaeol A, also known as propolin C, belongs to the class of organic compounds known as 6-prenylated flavanones. These are flavanones that features a C5-isoprenoid substituent at the 6-position. Nymphaeol A is a secondary metabolite. Secondary metabolites are metabolically or physiologically non-essential metabolites that may serve a role as defense or signalling molecules. In some cases they are simply molecules that arise from the incomplete metabolism of other secondary metabolites. Diplacone is found in Diplacus aurantiacus, Diplacus clevelandii, Hernandia nymphaeifolia , Macaranga alnifolia, Macaranga tanarius, Paulownia tomentosa and Schizolaena hystrix. Diplacone was first documented in 2012 (PMID: 21790499). Based on a literature review a small amount of articles have been published on nymphaeol A (PMID: 33641170) (PMID: 31448698). |
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| Structure | CC(C)=CCC\C(C)=C\CC1=C(O)C=C2O[C@@H](CC(=O)C2=C1O)C1=CC=C(O)C(O)=C1 InChI=1S/C25H28O6/c1-14(2)5-4-6-15(3)7-9-17-19(27)12-23-24(25(17)30)21(29)13-22(31-23)16-8-10-18(26)20(28)11-16/h5,7-8,10-12,22,26-28,30H,4,6,9,13H2,1-3H3/b15-7+/t22-/m0/s1 |
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| Synonyms | | Value | Source |
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| 6-Geranyl-3',4',5,7-tetrahydroxyflavanone | ChEBI | | Propolin C | MeSH |
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| Chemical Formula | C25H28O6 |
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| Average Mass | 424.4930 Da |
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| Monoisotopic Mass | 424.18859 Da |
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| IUPAC Name | (2S)-2-(3,4-dihydroxyphenyl)-6-[(2E)-3,7-dimethylocta-2,6-dien-1-yl]-5,7-dihydroxy-3,4-dihydro-2H-1-benzopyran-4-one |
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| Traditional Name | (2S)-2-(3,4-dihydroxyphenyl)-6-[(2E)-3,7-dimethylocta-2,6-dien-1-yl]-5,7-dihydroxy-2,3-dihydro-1-benzopyran-4-one |
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| CAS Registry Number | Not Available |
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| SMILES | CC(C)=CCC\C(C)=C\CC1=C(O)C=C2O[C@@H](CC(=O)C2=C1O)C1=CC=C(O)C(O)=C1 |
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| InChI Identifier | InChI=1S/C25H28O6/c1-14(2)5-4-6-15(3)7-9-17-19(27)12-23-24(25(17)30)21(29)13-22(31-23)16-8-10-18(26)20(28)11-16/h5,7-8,10-12,22,26-28,30H,4,6,9,13H2,1-3H3/b15-7+/t22-/m0/s1 |
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| InChI Key | XCYSQFHYFNWYFP-CEMXSPGASA-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, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 100 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 252 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 50 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 200 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 75 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 300 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 101 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 400 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 126 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 500 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 151 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 600 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 176 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 700 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 201 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 800 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 226 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 900 MHz, D2O, 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 6-prenylated flavanones. These are flavanones that features a C5-isoprenoid substituent at the 6-position. |
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| Kingdom | Organic compounds |
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| Super Class | Phenylpropanoids and polyketides |
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| Class | Flavonoids |
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| Sub Class | Flavans |
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| Direct Parent | 6-prenylated flavanones |
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| Alternative Parents | |
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| Substituents | - 6-prenylated flavanone
- 3'-hydroxyflavonoid
- 4'-hydroxyflavonoid
- 5-hydroxyflavonoid
- 7-hydroxyflavonoid
- Flavanone
- Hydroxyflavonoid
- Chromone
- Aromatic monoterpenoid
- Chromane
- Benzopyran
- Bicyclic monoterpenoid
- 1-benzopyran
- Monoterpenoid
- Catechol
- Aryl alkyl ketone
- Aryl ketone
- 1-hydroxy-2-unsubstituted benzenoid
- 1-hydroxy-4-unsubstituted benzenoid
- Alkyl aryl ether
- Phenol
- Benzenoid
- Monocyclic benzene moiety
- Vinylogous acid
- Ketone
- Ether
- Organoheterocyclic compound
- Oxacycle
- Organic oxygen compound
- Hydrocarbon derivative
- Organic oxide
- Organooxygen 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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| General References | - Nam SH, Yamano A, Kim JA, Lim J, Baek SH, Kim JE, Kwon TG, Saito Y, Teruya T, Choi SY, Kim YK, Bae YC, Shin HI, Woo JT, Park EK: Prenylflavonoids isolated from Macaranga tanarius stimulate odontoblast differentiation of human dental pulp stem cells and tooth root formation via the mitogen-activated protein kinase and protein kinase B pathways. Int Endod J. 2021 Jul;54(7):1142-1154. doi: 10.1111/iej.13503. Epub 2021 Mar 30. [PubMed:33641170 ]
- Shahinozzaman M, Ishii T, Ahmed S, Halim MA, Tawata S: A computational approach to explore and identify potential herbal inhibitors for the p21-activated kinase 1 (PAK1). J Biomol Struct Dyn. 2020 Aug;38(12):3514-3526. doi: 10.1080/07391102.2019.1659855. Epub 2019 Sep 5. [PubMed:31448698 ]
- Chen CN, Hsiao CJ, Lee SS, Guh JH, Chiang PC, Huang CC, Huang WJ: Chemical modification and anticancer effect of prenylated flavanones from Taiwanese propolis. Nat Prod Res. 2012;26(2):116-24. doi: 10.1080/14786419.2010.535146. Epub 2011 Jul 27. [PubMed:21790499 ]
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