| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-07 22:46:43 UTC |
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| Updated at | 2022-09-07 22:46:43 UTC |
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| NP-MRD ID | NP0257606 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | 2-[3-chloro-2-hydroxy-4-methoxy-6-(methoxycarbonyl)benzoyl]-6-hydroxy-4-methylbenzoic acid |
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| Description | Pestheic acid, also known as pestheate or dihidromaldoxin, belongs to the class of organic compounds known as benzophenones. These are organic compounds containing a ketone attached to two phenyl groups. 2-[3-chloro-2-hydroxy-4-methoxy-6-(methoxycarbonyl)benzoyl]-6-hydroxy-4-methylbenzoic acid is found in Pseudopestalotiopsis theae. 2-[3-chloro-2-hydroxy-4-methoxy-6-(methoxycarbonyl)benzoyl]-6-hydroxy-4-methylbenzoic acid was first documented in 2014 (PMID: 24302702). Based on a literature review a small amount of articles have been published on Pestheic acid (PMID: 29883129) (PMID: 29384350) (PMID: 27463031) (PMID: 25847004). |
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| Structure | COC(=O)C1=CC(OC)=C(Cl)C(O)=C1C(=O)C1=CC(C)=CC(O)=C1C(O)=O InChI=1S/C18H15ClO8/c1-7-4-8(12(17(23)24)10(20)5-7)15(21)13-9(18(25)27-3)6-11(26-2)14(19)16(13)22/h4-6,20,22H,1-3H3,(H,23,24) |
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| Synonyms | | Value | Source |
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| Pestheate | Generator | | Dihidromaldoxin | MeSH |
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| Chemical Formula | C18H15ClO8 |
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| Average Mass | 394.7600 Da |
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| Monoisotopic Mass | 394.04555 Da |
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| IUPAC Name | 2-[3-chloro-2-hydroxy-4-methoxy-6-(methoxycarbonyl)benzoyl]-6-hydroxy-4-methylbenzoic acid |
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| Traditional Name | 2-[3-chloro-2-hydroxy-4-methoxy-6-(methoxycarbonyl)benzoyl]-6-hydroxy-4-methylbenzoic acid |
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| CAS Registry Number | Not Available |
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| SMILES | COC(=O)C1=CC(OC)=C(Cl)C(O)=C1C(=O)C1=CC(C)=CC(O)=C1C(O)=O |
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| InChI Identifier | InChI=1S/C18H15ClO8/c1-7-4-8(12(17(23)24)10(20)5-7)15(21)13-9(18(25)27-3)6-11(26-2)14(19)16(13)22/h4-6,20,22H,1-3H3,(H,23,24) |
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| InChI Key | RSEIHGFYUUTBRH-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 benzophenones. These are organic compounds containing a ketone attached to two phenyl groups. |
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| Kingdom | Organic compounds |
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| Super Class | Benzenoids |
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| Class | Benzene and substituted derivatives |
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| Sub Class | Benzophenones |
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| Direct Parent | Benzophenones |
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| Alternative Parents | |
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| Substituents | - Benzophenone
- Diphenylmethane
- Aryl-phenylketone
- M-hydroxybenzoic acid ester
- M-methoxybenzoic acid or derivatives
- Benzoate ester
- Hydroxybenzoic acid
- Methoxyphenol
- Salicylic acid or derivatives
- Salicylic acid
- 4-halobenzoic acid or derivatives
- Halobenzoic acid or derivatives
- Benzoic acid or derivatives
- Benzoic acid
- Methoxybenzene
- Aryl ketone
- Phenoxy compound
- Benzoyl
- Phenol ether
- 2-halophenol
- Anisole
- M-cresol
- 2-chlorophenol
- Alkyl aryl ether
- Toluene
- Phenol
- Chlorobenzene
- 1-hydroxy-4-unsubstituted benzenoid
- Halobenzene
- 1-hydroxy-2-unsubstituted benzenoid
- Dicarboxylic acid or derivatives
- Aryl halide
- Aryl chloride
- Methyl ester
- Vinylogous acid
- Ketone
- Carboxylic acid ester
- Ether
- Carboxylic acid
- Carboxylic acid derivative
- Organic oxygen compound
- Organooxygen compound
- Organochloride
- Organic oxide
- Organohalogen compound
- Hydrocarbon derivative
- Aromatic homomonocyclic compound
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| Molecular Framework | Aromatic 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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| General References | - Suzuki T, Watanabe S, Uyanik M, Ishihara K, Kobayashi S, Tanino K: Asymmetric Total Synthesis of (-)-Maldoxin, a Common Biosynthetic Ancestor of the Chloropupukeananin Family. Org Lett. 2018 Jul 6;20(13):3919-3922. doi: 10.1021/acs.orglett.8b01502. Epub 2018 Jun 8. [PubMed:29883129 ]
- Pan Y, Liu L, Guan F, Li E, Jin J, Li J, Che Y, Liu G: Characterization of a Prenyltransferase for Iso-A82775C Biosynthesis and Generation of New Congeners of Chloropestolides. ACS Chem Biol. 2018 Mar 16;13(3):703-711. doi: 10.1021/acschembio.7b01059. Epub 2018 Jan 31. [PubMed:29384350 ]
- Uzor PF, Odimegwu DC, Ebrahim W, Osadebe PO, Nwodo NJ, Okoye FB, Liu Z, Proksch P: Anti-Respiratory Syncytial Virus Compounds from Two Endophytic Fungi Isolated from Nigerian Medicinal Plants. Drug Res (Stuttg). 2016 Oct;66(10):527-531. doi: 10.1055/s-0042-111008. Epub 2016 Jul 27. [PubMed:27463031 ]
- Wang X, Wu F, Liu L, Liu X, Che Y, Keller NP, Guo L, Yin WB: The bZIP transcription factor PfZipA regulates secondary metabolism and oxidative stress response in the plant endophytic fungus Pestalotiopsis fici. Fungal Genet Biol. 2015 Aug;81:221-8. doi: 10.1016/j.fgb.2015.03.010. Epub 2015 Apr 4. [PubMed:25847004 ]
- Xu X, Liu L, Zhang F, Wang W, Li J, Guo L, Che Y, Liu G: Identification of the first diphenyl ether gene cluster for pestheic acid biosynthesis in plant endophyte Pestalotiopsis fici. Chembiochem. 2014 Jan 24;15(2):284-92. doi: 10.1002/cbic.201300626. Epub 2013 Dec 2. [PubMed:24302702 ]
- LOTUS database [Link]
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