| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-02 03:01:54 UTC |
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| Updated at | 2022-09-02 03:01:54 UTC |
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| NP-MRD ID | NP0147430 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | 8-(furan-3-yl)-10-methyl-6,15-dioxo-7,14-dioxatetracyclo[11.2.1.0²,¹¹.0⁵,¹⁰]hexadecan-3-yl 3-(4-methoxyphenyl)prop-2-enoate |
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| Description | Diosbulbin I belongs to the class of organic compounds known as naphthopyrans. Naphthopyrans are compounds containing a pyran ring fused to a naphthalene moiety. Furan is a 6 membered-ring non-aromatic ring with five carbon and one oxygen atoms. Naphthalene is a polycyclic aromatic hydrocarbon made up of two fused benzene rings. 8-(furan-3-yl)-10-methyl-6,15-dioxo-7,14-dioxatetracyclo[11.2.1.0²,¹¹.0⁵,¹⁰]hexadecan-3-yl 3-(4-methoxyphenyl)prop-2-enoate is found in Dioscorea bulbifera. Diosbulbin I is an extremely weak basic (essentially neutral) compound (based on its pKa). |
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| Structure | COC1=CC=C(C=CC(=O)OC2CC3C(=O)OC(CC3(C)C3CC4CC(C23)C(=O)O4)C2=COC=C2)C=C1 InChI=1S/C29H30O8/c1-29-14-24(17-9-10-34-15-17)37-28(32)22(29)13-23(26-20-11-19(12-21(26)29)35-27(20)31)36-25(30)8-5-16-3-6-18(33-2)7-4-16/h3-10,15,19-24,26H,11-14H2,1-2H3 |
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| Synonyms | | Value | Source |
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| 8-(Furan-3-yl)-10-methyl-6,15-dioxo-7,14-dioxatetracyclo[11.2.1.0²,¹¹.0⁵,¹⁰]hexadecan-3-yl 3-(4-methoxyphenyl)prop-2-enoic acid | Generator |
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| Chemical Formula | C29H30O8 |
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| Average Mass | 506.5510 Da |
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| Monoisotopic Mass | 506.19407 Da |
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| IUPAC Name | 8-(furan-3-yl)-10-methyl-6,15-dioxo-7,14-dioxatetracyclo[11.2.1.0²,¹¹.0⁵,¹⁰]hexadecan-3-yl 3-(4-methoxyphenyl)prop-2-enoate |
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| Traditional Name | 8-(furan-3-yl)-10-methyl-6,15-dioxo-7,14-dioxatetracyclo[11.2.1.0²,¹¹.0⁵,¹⁰]hexadecan-3-yl 3-(4-methoxyphenyl)prop-2-enoate |
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| CAS Registry Number | Not Available |
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| SMILES | COC1=CC=C(C=CC(=O)OC2CC3C(=O)OC(CC3(C)C3CC4CC(C23)C(=O)O4)C2=COC=C2)C=C1 |
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| InChI Identifier | InChI=1S/C29H30O8/c1-29-14-24(17-9-10-34-15-17)37-28(32)22(29)13-23(26-20-11-19(12-21(26)29)35-27(20)31)36-25(30)8-5-16-3-6-18(33-2)7-4-16/h3-10,15,19-24,26H,11-14H2,1-2H3 |
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| InChI Key | NFXKFVAWBBOWIJ-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 naphthopyrans. Naphthopyrans are compounds containing a pyran ring fused to a naphthalene moiety. Furan is a 6 membered-ring non-aromatic ring with five carbon and one oxygen atoms. Naphthalene is a polycyclic aromatic hydrocarbon made up of two fused benzene rings. |
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| Kingdom | Organic compounds |
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| Super Class | Organoheterocyclic compounds |
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| Class | Naphthopyrans |
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| Sub Class | Not Available |
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| Direct Parent | Naphthopyrans |
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| Alternative Parents | |
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| Substituents | - Naphthopyran
- Cinnamic acid or derivatives
- Cinnamic acid ester
- Naphthalene
- Tricarboxylic acid or derivatives
- Phenoxy compound
- Anisole
- Caprolactone
- Methoxybenzene
- Styrene
- Phenol ether
- Alkyl aryl ether
- Delta valerolactone
- Fatty acid ester
- Delta_valerolactone
- Oxepane
- Monocyclic benzene moiety
- Fatty acyl
- Gamma butyrolactone
- Benzenoid
- Oxane
- Pyran
- Furan
- Heteroaromatic compound
- Alpha,beta-unsaturated carboxylic ester
- Enoate ester
- Tetrahydrofuran
- Lactone
- Carboxylic acid ester
- Ether
- Oxacycle
- Carboxylic acid derivative
- Organic oxygen compound
- Organic oxide
- Organooxygen compound
- Hydrocarbon derivative
- Carbonyl group
- Aromatic heteropolycyclic compound
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| Molecular Framework | Aromatic 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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