| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-05 04:46:39 UTC |
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| Updated at | 2022-09-05 04:46:40 UTC |
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| NP-MRD ID | NP0207965 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | n-[13,14,15-trimethoxy-5-(methoxycarbonyl)tricyclo[9.4.0.0²,⁷]pentadeca-1(15),2,4,6,11,13-hexaen-8-yl]ethanimidic acid |
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| Description | Allocolchicine belongs to the class of organic compounds known as allocolchicine alkaloids. These are alkaloids with a structure based on the tricyclic allocolchicine skeleton, which consists of a dibenzocycloheptane where the cycloheptane moiety carries the N-acetamide group. n-[13,14,15-trimethoxy-5-(methoxycarbonyl)tricyclo[9.4.0.0²,⁷]pentadeca-1(15),2,4,6,11,13-hexaen-8-yl]ethanimidic acid is found in Colchicum decaisnei. Allocolchicine is an extremely weak basic (essentially neutral) compound (based on its pKa). |
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| Structure | COC(=O)C1=CC=C2C(=C1)C(CCC1=CC(OC)=C(OC)C(OC)=C21)NC(C)=O InChI=1S/C22H25NO6/c1-12(24)23-17-9-7-13-11-18(26-2)20(27-3)21(28-4)19(13)15-8-6-14(10-16(15)17)22(25)29-5/h6,8,10-11,17H,7,9H2,1-5H3,(H,23,24) |
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| Synonyms | | Value | Source |
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| Methyl 5-acetylamino-6,7-dihydro-9,10,11-trimethoxy-5H-dibenzo(a,c)cycloheptene-3-carboxylate | MeSH | | N-[13,14,15-Trimethoxy-5-(methoxycarbonyl)tricyclo[9.4.0.0²,⁷]pentadeca-1(15),2(7),3,5,11,13-hexaen-8-yl]ethanimidate | Generator | | N-[13,14,15-Trimethoxy-5-(methoxycarbonyl)tricyclo[9.4.0.0,]pentadeca-1(15),2(7),3,5,11,13-hexaen-8-yl]ethanimidate | Generator |
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| Chemical Formula | C22H25NO6 |
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| Average Mass | 399.4430 Da |
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| Monoisotopic Mass | 399.16819 Da |
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| IUPAC Name | methyl 8-acetamido-13,14,15-trimethoxytricyclo[9.4.0.0²,⁷]pentadeca-1(15),2,4,6,11,13-hexaene-5-carboxylate |
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| Traditional Name | methyl 8-acetamido-13,14,15-trimethoxytricyclo[9.4.0.0²,⁷]pentadeca-1(15),2,4,6,11,13-hexaene-5-carboxylate |
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| CAS Registry Number | Not Available |
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| SMILES | COC(=O)C1=CC=C2C(=C1)C(CCC1=CC(OC)=C(OC)C(OC)=C21)NC(C)=O |
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| InChI Identifier | InChI=1S/C22H25NO6/c1-12(24)23-17-9-7-13-11-18(26-2)20(27-3)21(28-4)19(13)15-8-6-14(10-16(15)17)22(25)29-5/h6,8,10-11,17H,7,9H2,1-5H3,(H,23,24) |
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| InChI Key | NMKUAEKKJQYLHK-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 allocolchicine alkaloids. These are alkaloids with a structure based on the tricyclic allocolchicine skeleton, which consists of a dibenzocycloheptane where the cycloheptane moiety carries the N-acetamide group. |
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| Kingdom | Organic compounds |
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| Super Class | Alkaloids and derivatives |
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| Class | Allocolchicine alkaloids |
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| Sub Class | Not Available |
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| Direct Parent | Allocolchicine alkaloids |
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| Alternative Parents | |
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| Substituents | - Allocolchicine alkaloid skeleton
- Anisole
- Phenol ether
- Alkyl aryl ether
- Benzenoid
- Methyl ester
- Acetamide
- Secondary carboxylic acid amide
- Carboxylic acid ester
- Carboxamide group
- Ether
- Carboxylic acid derivative
- Organic nitrogen compound
- Organic oxide
- Organooxygen compound
- Organonitrogen compound
- Carbonyl group
- Hydrocarbon derivative
- Organic oxygen compound
- Aromatic homopolycyclic compound
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| Molecular Framework | Aromatic homopolycyclic 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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