| Record Information |
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| Version | 2.0 |
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| Created at | 2020-12-09 01:27:38 UTC |
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| Updated at | 2021-07-15 16:47:43 UTC |
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| NP-MRD ID | NP0003912 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | Circumdatin A |
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| Provided By | NPAtlas |
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| Description | 10,18-Dimethoxy-21-oxa-6,14,23-triazapentacyclo[12.9.0.0²,⁶.0⁸,¹³.0¹⁶,²²]Tricosa-1(23),8(13),9,11,16(22),17,19-heptaene-7,15-dione belongs to the class of organic compounds known as pyrimidodiazepines. Pyrimidodiazepines are compounds containing a pyrimidoazepine moiety, which consists of a pyrimidine fused to a piperazine ring by a bond. Pyrimidine is 6-membered ring consisting of five carbon atoms and two nitrogen atoms at ring positions 1 and 3. Diazepine is a 7-membered ring consisting of five carbon atoms and two nitrogen centers. Circumdatin A is found in Aspergillus ochraceus. Circumdatin A was first documented in 1999 (PMID: 11674237). Based on a literature review very few articles have been published on 10,18-dimethoxy-21-oxa-6,14,23-triazapentacyclo[12.9.0.0²,⁶.0⁸,¹³.0¹⁶,²²]Tricosa-1(23),8(13),9,11,16(22),17,19-heptaene-7,15-dione. |
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| Structure | [H]C1=C(OC([H])([H])[H])C([H])=C2C(=C1[H])N1C(=O)C3=C(OC([H])=C([H])C(OC([H])([H])[H])=C3[H])N=C1[C@]1([H])N(C2=O)C([H])([H])C([H])([H])C1([H])[H] InChI=1S/C21H19N3O5/c1-27-12-5-6-16-14(10-12)20(25)23-8-3-4-17(23)18-22-19-15(21(26)24(16)18)11-13(28-2)7-9-29-19/h5-7,9-11,17H,3-4,8H2,1-2H3/t17-/m1/s1 |
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| Synonyms | Not Available |
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| Chemical Formula | C21H19N3O5 |
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| Average Mass | 393.3990 Da |
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| Monoisotopic Mass | 393.13247 Da |
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| IUPAC Name | (2R)-10,18-dimethoxy-21-oxa-6,14,23-triazapentacyclo[12.9.0.0^{2,6}.0^{8,13}.0^{16,22}]tricosa-1(23),8,10,12,16(22),17,19-heptaene-7,15-dione |
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| Traditional Name | (2R)-10,18-dimethoxy-21-oxa-6,14,23-triazapentacyclo[12.9.0.0^{2,6}.0^{8,13}.0^{16,22}]tricosa-1(23),8,10,12,16(22),17,19-heptaene-7,15-dione |
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| CAS Registry Number | Not Available |
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| SMILES | COC1=CC2=C(C=C1)N1C(=O)C3=C(OC=CC(OC)=C3)N=C1C1CCCN1C2=O |
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| InChI Identifier | InChI=1S/C21H19N3O5/c1-27-12-5-6-16-14(10-12)20(25)23-8-3-4-17(23)18-22-19-15(21(26)24(16)18)11-13(28-2)7-9-29-19/h5-7,9-11,17H,3-4,8H2,1-2H3 |
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| InChI Key | YWIHZIZWXOCIAO-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, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 100 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 252 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 50 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 200 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 75 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 300 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 101 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 400 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 126 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 500 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 151 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 600 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 176 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 700 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 201 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 800 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 226 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 900 MHz, D2O, 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 pyrimidodiazepines. Pyrimidodiazepines are compounds containing a pyrimidoazepine moiety, which consists of a pyrimidine fused to a piperazine ring by a bond. Pyrimidine is 6-membered ring consisting of five carbon atoms and two nitrogen atoms at ring positions 1 and 3. Diazepine is a 7-membered ring consisting of five carbon atoms and two nitrogen centers. |
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| Kingdom | Organic compounds |
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| Super Class | Organoheterocyclic compounds |
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| Class | Pyrimidodiazepines |
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| Sub Class | Not Available |
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| Direct Parent | Pyrimidodiazepines |
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| Alternative Parents | |
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| Substituents | - Benzodiazepine
- Pyrimidodiazepine
- 1,4-benzodiazepine
- Anisole
- Alkyl aryl ether
- Pyrimidone
- Pyrimidine
- Benzenoid
- Heteroaromatic compound
- Vinylogous ester
- Vinylogous amide
- Tertiary carboxylic acid amide
- Pyrrolidine
- Carboxamide group
- Lactam
- Carboxylic acid derivative
- Ether
- Oxacycle
- Azacycle
- Hydrocarbon derivative
- Organic oxygen compound
- Organic nitrogen compound
- Organic oxide
- Organonitrogen compound
- Organooxygen compound
- Organopnictogen compound
- 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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