| Record Information |
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| Version | 2.0 |
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| Created at | 2021-01-06 06:00:14 UTC |
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| Updated at | 2026-02-18 13:03:14 UTC |
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| NP-MRD ID | NP0020603 |
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| Natural Product DOI | https://doi.org/10.57994/0088 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | Chrysosporazine A |
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| Provided By | NPAtlas |
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| Description | Chrysosporazine A belongs to the class of organic compounds known as isoquinolones and derivatives. These are aromatic polycyclic compounds containing a ketone bearing isoquinoline moiety. Chrysosporazine A is found in Chrysosporium. Chrysosporazine A was first documented in 2019 (PMID: 31544463). Based on a literature review very few articles have been published on Chrysosporazine A. |
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| Structure | [H]C1=C([H])C([H])=C2C(=C1[H])C(=O)N1C([H])=C([H])N(C(=O)C([H])([H])[H])C([H])([H])[C@]1([H])[C@@]2([H])C1=C([H])C2=C(OC([H])([H])O2)C(OC([H])([H])[H])=C1[H] InChI=1S/C22H20N2O5/c1-13(25)23-7-8-24-17(11-23)20(15-5-3-4-6-16(15)22(24)26)14-9-18(27-2)21-19(10-14)28-12-29-21/h3-10,17,20H,11-12H2,1-2H3/t17-,20+/m1/s1 |
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| Synonyms | Not Available |
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| Chemical Formula | C22H20N2O5 |
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| Average Mass | 392.4110 Da |
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| Monoisotopic Mass | 392.13722 Da |
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| IUPAC Name | (11S,11aS)-2-acetyl-11-(7-methoxy-2H-1,3-benzodioxol-5-yl)-1H,2H,6H,11H,11aH-pyrazino[1,2-b]isoquinolin-6-one |
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| Traditional Name | (11S,11aS)-2-acetyl-11-(7-methoxy-2H-1,3-benzodioxol-5-yl)-1H,11H,11aH-pyrazino[1,2-b]isoquinolin-6-one |
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| CAS Registry Number | Not Available |
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| SMILES | COC1=CC(=CC2=C1OCO2)[C@@H]1[C@H]2CN(C=CN2C(=O)C2=CC=CC=C12)C(C)=O |
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| InChI Identifier | InChI=1S/C22H20N2O5/c1-13(25)23-7-8-24-17(11-23)20(15-5-3-4-6-16(15)22(24)26)14-9-18(27-2)21-19(10-14)28-12-29-21/h3-10,17,20H,11-12H2,1-2H3/t17-,20+/m1/s1 |
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| InChI Key | XXMYEEZJCBJUQK-XLIONFOSSA-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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| COSY NMR | [1H, 1H] NMR Spectrum (2D, 600 MHz, C2D6OS, experimental) | z.khalil@uq.edu.au | Not Available | Not Available | 2022-12-13 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 151 MHz, C2D6OS, experimental) | z.khalil@uq.edu.au | Not Available | Not Available | 2022-12-13 | View Spectrum | | HMBC NMR | [1H, 13C] NMR Spectrum (2D, 600 MHz, C2D6OS, experimental) | z.khalil@uq.edu.au | Not Available | Not Available | 2022-12-13 | View Spectrum | | HSQC NMR | [1H, 13C] NMR Spectrum (2D, 600 MHz, C2D6OS, experimental) | z.khalil@uq.edu.au | Not Available | Not Available | 2022-12-13 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 600 MHz, C2D6OS, experimental) | z.khalil@uq.edu.au | Not Available | Not Available | 2022-12-13 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 600 MHz, C2D6OS, experimental) | z.khalil@uq.edu.au | Not Available | Not Available | 2022-12-13 | View Spectrum |
| | 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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| | Spectrum Type | Description | Depositor Email | Depositor Organization | Depositor | Deposition Date | View |
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| 1D NMR | 1H NMR Spectrum (1D, 600.0, Dimethylsulfoxide-d6, simulated) | epoynton@sfu.ca | Not Available | Not Available | 2026-02-18 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 150.0, Dimethylsulfoxide-d6, simulated) | epoynton@sfu.ca | Not Available | Not Available | 2026-02-18 | View Spectrum |
| | Species |
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| Species of Origin | | Species Name | Source | Reference |
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| Chrysosporium | NPAtlas | | | Chrysosporium sp. CMB-F214 | | |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as isoquinolones and derivatives. These are aromatic polycyclic compounds containing a ketone bearing isoquinoline moiety. |
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| Kingdom | Organic compounds |
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| Super Class | Organoheterocyclic compounds |
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| Class | Isoquinolines and derivatives |
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| Sub Class | Isoquinolones and derivatives |
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| Direct Parent | Isoquinolones and derivatives |
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| Alternative Parents | |
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| Substituents | - Isoquinolone
- Tetrahydroisoquinoline
- Benzodioxole
- Anisole
- Alkyl aryl ether
- Benzenoid
- Acetamide
- Tertiary carboxylic acid amide
- Lactam
- Carboxamide group
- Oxacycle
- Azacycle
- Ether
- Carboxylic acid derivative
- Acetal
- Organic nitrogen compound
- Organic oxygen compound
- Organopnictogen compound
- Organic oxide
- Hydrocarbon derivative
- Organooxygen compound
- Organonitrogen compound
- 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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