| Record Information |
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| Version | 2.0 |
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| Created at | 2021-06-20 21:06:53 UTC |
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| Updated at | 2021-06-30 00:11:12 UTC |
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| NP-MRD ID | NP0038419 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | delaumonone B |
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| Provided By | JEOL Database |
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| Description | Delaumonone B 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. delaumonone B is found in Laumoniera bruceadelpha NOOTEBOOM (Simaroubaceae) and Soulamea tomentosa. delaumonone B was first documented in 2009 (Oshima, S., et al.). Based on a literature review very few articles have been published on Delaumonone B. |
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| Structure | [H]O[C@@]1([H])C(=O)C([H])=C(C([H])([H])[H])[C@]2([H])C([H])([H])[C@@]3([H])OC(=O)[C@]([H])(OC(=O)C([H])([H])C([H])(C([H])([H])[H])C([H])([H])[H])[C@@]4([H])[C@@]5(OC([H])([H])[C@]34[C@]([H])([C@@]([H])(O[H])[C@]5([H])O[H])[C@@]12C([H])([H])[H])C(=O)OC([H])([H])[H] InChI=1S/C26H34O11/c1-10(2)6-15(28)37-17-19-25-9-35-26(19,23(33)34-5)21(31)16(29)18(25)24(4)12(8-14(25)36-22(17)32)11(3)7-13(27)20(24)30/h7,10,12,14,16-21,29-31H,6,8-9H2,1-5H3/t12-,14+,16+,17+,18+,19+,20-,21-,24-,25+,26-/m0/s1 |
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| Synonyms | Not Available |
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| Chemical Formula | C26H34O11 |
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| Average Mass | 522.5470 Da |
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| Monoisotopic Mass | 522.21011 Da |
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| IUPAC Name | methyl (1R,2S,3R,6R,8S,12R,13S,14R,15R,16S,17S)-12,15,16-trihydroxy-9,13-dimethyl-3-[(3-methylbutanoyl)oxy]-4,11-dioxo-5,18-dioxapentacyclo[12.5.0.0^{1,6}.0^{2,17}.0^{8,13}]nonadec-9-ene-17-carboxylate |
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| Traditional Name | methyl (1R,2S,3R,6R,8S,12R,13S,14R,15R,16S,17S)-12,15,16-trihydroxy-9,13-dimethyl-3-[(3-methylbutanoyl)oxy]-4,11-dioxo-5,18-dioxapentacyclo[12.5.0.0^{1,6}.0^{2,17}.0^{8,13}]nonadec-9-ene-17-carboxylate |
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| CAS Registry Number | Not Available |
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| SMILES | [H]O[C@@]1([H])C(=O)C([H])=C(C([H])([H])[H])[C@]2([H])C([H])([H])[C@@]3([H])OC(=O)[C@]([H])(OC(=O)C([H])([H])C([H])(C([H])([H])[H])C([H])([H])[H])[C@@]4([H])[C@@]5(OC([H])([H])[C@]34[C@]([H])([C@@]([H])(O[H])[C@]5([H])O[H])[C@@]12C([H])([H])[H])C(=O)OC([H])([H])[H] |
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| InChI Identifier | InChI=1S/C26H34O11/c1-10(2)6-15(28)37-17-19-25-9-35-26(19,23(33)34-5)21(31)16(29)18(25)24(4)12(8-14(25)36-22(17)32)11(3)7-13(27)20(24)30/h7,10,12,14,16-21,29-31H,6,8-9H2,1-5H3/t12-,14+,16+,17+,18+,19+,20-,21-,24-,25+,26-/m0/s1 |
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| InChI Key | NTBOLWMPXFGUHO-MTYOMTIKSA-N |
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| Experimental Spectra |
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| | Spectrum Type | Description | Depositor Email | Depositor Organization | Depositor | Deposition Date | View |
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| 1D NMR | 13C NMR Spectrum (1D, 600 MHz, CD3OD, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 600 MHz, CD3OD, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 100 MHz, CD3OD, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 100 MHz, CD3OD, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 200 MHz, CD3OD, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 200 MHz, CD3OD, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 300 MHz, CD3OD, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 300 MHz, CD3OD, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 400 MHz, CD3OD, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 400 MHz, CD3OD, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 500 MHz, CD3OD, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 500 MHz, CD3OD, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 700 MHz, CD3OD, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 700 MHz, CD3OD, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 800 MHz, CD3OD, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 800 MHz, CD3OD, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 900 MHz, CD3OD, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 900 MHz, CD3OD, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 1000 MHz, CD3OD, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, CD3OD, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum |
| | 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 | | Species Name | Source | Reference |
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| Laumoniera bruceadelpha NOOTEBOOM (Simaroubaceae) | JEOL database | - Oshima, S., et al, Chem. Pharm. Bull. 57, 867 (2009)
| | Soulamea tomentosa | Plant | |
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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 | - Triterpenoid
- C-20 quassinoid skeleton
- Quassinoid
- Naphthopyran
- Naphthalene
- Furopyran
- Tricarboxylic acid or derivatives
- Delta_valerolactone
- Beta-hydroxy acid
- Cyclohexenone
- Oxepane
- Delta valerolactone
- Fatty acid ester
- Pyran
- Oxane
- Hydroxy acid
- Fatty acyl
- Cyclic alcohol
- Furan
- Tetrahydrofuran
- Methyl ester
- Ketone
- Lactone
- Secondary alcohol
- Carboxylic acid ester
- Cyclic ketone
- Carboxylic acid derivative
- Oxacycle
- Dialkyl ether
- Ether
- Organoheterocyclic compound
- Polyol
- Hydrocarbon derivative
- Organic oxygen compound
- Carbonyl group
- Alcohol
- Organic oxide
- 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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