| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-07 21:19:07 UTC |
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| Updated at | 2022-09-07 21:19:07 UTC |
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| NP-MRD ID | NP0256476 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | (1s,2s,4r,5s,6s,9s,10s,11r,13r,14s,15s,18s,20r)-20-(acetyloxy)-6-(furan-3-yl)-4,11,18-trihydroxy-5,10,14-trimethyl-3,8-dioxo-16-oxapentacyclo[12.3.3.0¹,¹³.0²,¹⁰.0⁵,⁹]icosan-15-yl 2-methylpropanoate |
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| Description | Neoazedarachin B belongs to the class of organic compounds known as limonoids. These are highly oxygenated, modified terpenoids with a prototypical structure either containing or derived from a precursor with a 4,4,8-trimethyl-17-furanylsteroid skeleton. All naturally occurring citrus limonoids contain a furan ring attached to the D-ring, at C-17, as well as oxygen containing functional groups at C-3, C-4, C-7, C-16 and C-17. (1s,2s,4r,5s,6s,9s,10s,11r,13r,14s,15s,18s,20r)-20-(acetyloxy)-6-(furan-3-yl)-4,11,18-trihydroxy-5,10,14-trimethyl-3,8-dioxo-16-oxapentacyclo[12.3.3.0¹,¹³.0²,¹⁰.0⁵,⁹]icosan-15-yl 2-methylpropanoate is found in Melia azedarach. (1s,2s,4r,5s,6s,9s,10s,11r,13r,14s,15s,18s,20r)-20-(acetyloxy)-6-(furan-3-yl)-4,11,18-trihydroxy-5,10,14-trimethyl-3,8-dioxo-16-oxapentacyclo[12.3.3.0¹,¹³.0²,¹⁰.0⁵,⁹]icosan-15-yl 2-methylpropanoate was first documented in 2006 (PMID: 16880676). Based on a literature review very few articles have been published on Neoazedarachin B. |
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| Structure | CC(C)C(=O)O[C@@H]1OC[C@]23[C@@H](O)C[C@@H](OC(C)=O)[C@]1(C)[C@@H]2C[C@@H](O)[C@@]1(C)[C@@H]2C(=O)C[C@@H](C4=COC=C4)[C@]2(C)[C@@H](O)C(=O)[C@H]31 InChI=1S/C32H42O11/c1-14(2)27(39)43-28-30(5)19-10-20(35)31(6)24-18(34)9-17(16-7-8-40-12-16)29(24,4)26(38)23(37)25(31)32(19,13-41-28)21(36)11-22(30)42-15(3)33/h7-8,12,14,17,19-22,24-26,28,35-36,38H,9-11,13H2,1-6H3/t17-,19-,20+,21-,22+,24+,25-,26-,28-,29-,30-,31-,32+/m0/s1 |
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| Synonyms | Not Available |
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| Chemical Formula | C32H42O11 |
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| Average Mass | 602.6770 Da |
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| Monoisotopic Mass | 602.27271 Da |
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| IUPAC Name | Not Available |
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| Traditional Name | Not Available |
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| CAS Registry Number | Not Available |
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| SMILES | CC(C)C(=O)O[C@@H]1OC[C@]23[C@@H](O)C[C@@H](OC(C)=O)[C@]1(C)[C@@H]2C[C@@H](O)[C@@]1(C)[C@@H]2C(=O)C[C@@H](C4=COC=C4)[C@]2(C)[C@@H](O)C(=O)[C@H]31 |
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| InChI Identifier | InChI=1S/C32H42O11/c1-14(2)27(39)43-28-30(5)19-10-20(35)31(6)24-18(34)9-17(16-7-8-40-12-16)29(24,4)26(38)23(37)25(31)32(19,13-41-28)21(36)11-22(30)42-15(3)33/h7-8,12,14,17,19-22,24-26,28,35-36,38H,9-11,13H2,1-6H3/t17-,19-,20+,21-,22+,24+,25-,26-,28-,29-,30-,31-,32+/m0/s1 |
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| InChI Key | DZVAXADRXADLRZ-CWCCXYJISA-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 limonoids. These are highly oxygenated, modified terpenoids with a prototypical structure either containing or derived from a precursor with a 4,4,8-trimethyl-17-furanylsteroid skeleton. All naturally occurring citrus limonoids contain a furan ring attached to the D-ring, at C-17, as well as oxygen containing functional groups at C-3, C-4, C-7, C-16 and C-17. |
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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 | Triterpenoids |
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| Direct Parent | Limonoids |
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| Alternative Parents | |
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| Substituents | - Limonoid skeleton
- 17-furanylsteroid skeleton
- Steroid ester
- 1-hydroxysteroid
- Hydroxysteroid
- Steroid
- Naphthopyran
- Naphthalene
- Pyran
- Oxane
- Dicarboxylic acid or derivatives
- Heteroaromatic compound
- Furan
- Cyclic alcohol
- Secondary alcohol
- Ketone
- Carboxylic acid ester
- Oxacycle
- Organoheterocyclic compound
- Polyol
- Carboxylic acid derivative
- Acetal
- Organic oxygen compound
- Organic oxide
- Hydrocarbon derivative
- Organooxygen compound
- Carbonyl group
- Alcohol
- 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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