| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-02 07:11:33 UTC |
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| Updated at | 2022-09-02 07:11:33 UTC |
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| NP-MRD ID | NP0150951 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | methyl 12,15,16-trihydroxy-9,13-dimethyl-3-[(3-methylbutanoyl)oxy]-4-oxo-11-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-5,18-dioxapentacyclo[12.5.0.0¹,⁶.0²,¹⁷.0⁸,¹³]nonadec-9-ene-17-carboxylate |
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| Description | Methyl 12,15,16-trihydroxy-9,13-dimethyl-3-[(3-methylbutanoyl)oxy]-4-oxo-11-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-5,18-dioxapentacyclo[12.5.0.0¹,⁶.0²,¹⁷.0⁸,¹³]Nonadec-9-ene-17-carboxylate belongs to the class of organic compounds known as quassinoids. These are a group of compounds chemically degraded from triterpenes. According to their basic skeleton, quassinoids are categorized into five distinct groups, C-18, C-19, C-20, C-22 and C-25 types. The C-20 quassinoids can be further classified into two types, tetracyclic and the pentacyclic. The tetracyclic variety does not have oxygenation at C-20, while the pentacyclic quassinoids possess additional oxygenation at C-20 that allows for the formation of an additional ring. methyl 12,15,16-trihydroxy-9,13-dimethyl-3-[(3-methylbutanoyl)oxy]-4-oxo-11-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-5,18-dioxapentacyclo[12.5.0.0¹,⁶.0²,¹⁷.0⁸,¹³]nonadec-9-ene-17-carboxylate is found in Brucea javanica. Methyl 12,15,16-trihydroxy-9,13-dimethyl-3-[(3-methylbutanoyl)oxy]-4-oxo-11-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-5,18-dioxapentacyclo[12.5.0.0¹,⁶.0²,¹⁷.0⁸,¹³]Nonadec-9-ene-17-carboxylate is an extremely weak basic (essentially neutral) compound (based on its pKa). |
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| Structure | COC(=O)C12OCC34C1C(OC(=O)CC(C)C)C(=O)OC3CC1C(C)=CC(OC3OC(CO)C(O)C(O)C3O)C(O)C1(C)C4C(O)C2O InChI=1S/C32H46O16/c1-11(2)6-17(34)48-22-24-31-10-44-32(24,29(42)43-5)26(40)21(38)23(31)30(4)13(8-16(31)47-27(22)41)12(3)7-14(25(30)39)45-28-20(37)19(36)18(35)15(9-33)46-28/h7,11,13-16,18-26,28,33,35-40H,6,8-10H2,1-5H3 |
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| Synonyms | | Value | Source |
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| Methyl 12,15,16-trihydroxy-9,13-dimethyl-3-[(3-methylbutanoyl)oxy]-4-oxo-11-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-5,18-dioxapentacyclo[12.5.0.0,.0,.0,]nonadec-9-ene-17-carboxylic acid | Generator | | Methyl 12,15,16-trihydroxy-9,13-dimethyl-3-[(3-methylbutanoyl)oxy]-4-oxo-11-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-5,18-dioxapentacyclo[12.5.0.0¹,⁶.0²,¹⁷.0⁸,¹³]nonadec-9-ene-17-carboxylic acid | Generator |
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| Chemical Formula | C32H46O16 |
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| Average Mass | 686.7040 Da |
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| Monoisotopic Mass | 686.27859 Da |
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| IUPAC Name | methyl 12,15,16-trihydroxy-9,13-dimethyl-3-[(3-methylbutanoyl)oxy]-4-oxo-11-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-5,18-dioxapentacyclo[12.5.0.0¹,⁶.0²,¹⁷.0⁸,¹³]nonadec-9-ene-17-carboxylate |
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| Traditional Name | methyl 12,15,16-trihydroxy-9,13-dimethyl-3-[(3-methylbutanoyl)oxy]-4-oxo-11-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-5,18-dioxapentacyclo[12.5.0.0¹,⁶.0²,¹⁷.0⁸,¹³]nonadec-9-ene-17-carboxylate |
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| CAS Registry Number | Not Available |
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| SMILES | COC(=O)C12OCC34C1C(OC(=O)CC(C)C)C(=O)OC3CC1C(C)=CC(OC3OC(CO)C(O)C(O)C3O)C(O)C1(C)C4C(O)C2O |
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| InChI Identifier | InChI=1S/C32H46O16/c1-11(2)6-17(34)48-22-24-31-10-44-32(24,29(42)43-5)26(40)21(38)23(31)30(4)13(8-16(31)47-27(22)41)12(3)7-14(25(30)39)45-28-20(37)19(36)18(35)15(9-33)46-28/h7,11,13-16,18-26,28,33,35-40H,6,8-10H2,1-5H3 |
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| InChI Key | DYJYHQPMHVMJIS-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 quassinoids. These are a group of compounds chemically degraded from triterpenes. According to their basic skeleton, quassinoids are categorized into five distinct groups, C-18, C-19, C-20, C-22 and C-25 types. The C-20 quassinoids can be further classified into two types, tetracyclic and the pentacyclic. The tetracyclic variety does not have oxygenation at C-20, while the pentacyclic quassinoids possess additional oxygenation at C-20 that allows for the formation of an additional ring. |
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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 | Terpene lactones |
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| Direct Parent | Quassinoids |
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| Alternative Parents | |
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| Substituents | - C-20 quassinoid skeleton
- Quassinoid
- Fatty acyl glycoside
- Fatty acyl glycoside of mono- or disaccharide
- Naphthopyran
- Hexose monosaccharide
- Glycosyl compound
- O-glycosyl compound
- Naphthalene
- Furopyran
- Tricarboxylic acid or derivatives
- Beta-hydroxy acid
- Delta valerolactone
- Fatty acid ester
- Delta_valerolactone
- Oxepane
- Fatty acyl
- Hydroxy acid
- Monosaccharide
- Pyran
- Oxane
- Cyclic alcohol
- Tetrahydrofuran
- Methyl ester
- Furan
- Carboxylic acid ester
- Lactone
- Secondary alcohol
- Polyol
- Carboxylic acid derivative
- Dialkyl ether
- Ether
- Oxacycle
- Acetal
- Organoheterocyclic compound
- Alcohol
- Organic oxide
- Carbonyl group
- Primary alcohol
- Hydrocarbon derivative
- Organic oxygen compound
- Organooxygen compound
- Aliphatic heteropolycyclic compound
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| Molecular Framework | Aliphatic heteropolycyclic 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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