| Record Information |
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| Version | 2.0 |
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| Created at | 2021-06-19 21:34:53 UTC |
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| Updated at | 2021-06-29 23:57:57 UTC |
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| NP-MRD ID | NP0030148 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | neohelmanthicin A |
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| Provided By | JEOL Database |
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| Description | Neohelmanthicin belongs to the class of organic compounds known as benzodioxoles. These are organic compounds containing a benzene ring fused to either isomers of dioxole. Dioxole is a five-membered unsaturated ring of two oxygen atoms and three carbon atoms. neohelmanthicin A is found in Thapsia garganica. neohelmanthicin A was first documented in 2006 (Liu, H., et al.). Based on a literature review very few articles have been published on Neohelmanthicin. |
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| Structure | [H]O[C@](C(=O)O[C@@]([H])(C([H])([H])[H])[C@]([H])(OC(=O)C(=C(\[H])C([H])([H])[H])\C([H])([H])[H])C1=C([H])C(OC([H])([H])[H])=C2OC([H])([H])OC2=C1[H])(C([H])([H])[H])[C@@]([H])(OC(=O)C(=C(\[H])C([H])([H])[H])\C([H])([H])[H])C([H])([H])[H] InChI=1S/C26H34O10/c1-9-14(3)23(27)35-17(6)26(7,30)25(29)34-16(5)21(36-24(28)15(4)10-2)18-11-19(31-8)22-20(12-18)32-13-33-22/h9-12,16-17,21,30H,13H2,1-8H3/b14-9-,15-10-/t16-,17-,21-,26+/m0/s1 |
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| Synonyms | Not Available |
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| Chemical Formula | C26H34O10 |
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| Average Mass | 506.5480 Da |
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| Monoisotopic Mass | 506.21520 Da |
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| IUPAC Name | (1R,2S)-2-{[(2R,3S)-2-hydroxy-2-methyl-3-{[(2Z)-2-methylbut-2-enoyl]oxy}butanoyl]oxy}-1-(7-methoxy-2H-1,3-benzodioxol-5-yl)propyl (2Z)-2-methylbut-2-enoate |
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| Traditional Name | (1R,2S)-2-{[(2R,3S)-2-hydroxy-2-methyl-3-{[(2Z)-2-methylbut-2-enoyl]oxy}butanoyl]oxy}-1-(7-methoxy-2H-1,3-benzodioxol-5-yl)propyl (2Z)-2-methylbut-2-enoate |
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| CAS Registry Number | Not Available |
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| SMILES | [H]O[C@](C(=O)O[C@@]([H])(C([H])([H])[H])[C@]([H])(OC(=O)C(=C(\[H])C([H])([H])[H])\C([H])([H])[H])C1=C([H])C(OC([H])([H])[H])=C2OC([H])([H])OC2=C1[H])(C([H])([H])[H])[C@@]([H])(OC(=O)C(=C(\[H])C([H])([H])[H])\C([H])([H])[H])C([H])([H])[H] |
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| InChI Identifier | InChI=1S/C26H34O10/c1-9-14(3)23(27)35-17(6)26(7,30)25(29)34-16(5)21(36-24(28)15(4)10-2)18-11-19(31-8)22-20(12-18)32-13-33-22/h9-12,16-17,21,30H,13H2,1-8H3/b14-9-,15-10-/t16-,17-,21-,26+/m0/s1 |
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| InChI Key | GWGKUNRASDCVQT-JESYTELNSA-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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| 1D NMR | 13C NMR Spectrum (1D, 300 MHz, CDCl3, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 300 MHz, CDCl3, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 100 MHz, CDCl3, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 100 MHz, CDCl3, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 200 MHz, CDCl3, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 200 MHz, CDCl3, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 400 MHz, CDCl3, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 400 MHz, CDCl3, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 500 MHz, CDCl3, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 500 MHz, CDCl3, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 600 MHz, CDCl3, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 600 MHz, CDCl3, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 700 MHz, CDCl3, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 700 MHz, CDCl3, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 800 MHz, CDCl3, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 800 MHz, CDCl3, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 900 MHz, CDCl3, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 900 MHz, CDCl3, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 1000 MHz, CDCl3, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, CDCl3, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum |
| | Predicted Spectra |
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| Not Available | | Chemical Shift Submissions |
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| Not Available | | Species |
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| Species of Origin | | Species Name | Source | Reference |
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| Thapsia garganica | JEOL database | - Liu, H., et al, Phytochemistry 67, 2651 (2006)
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as benzodioxoles. These are organic compounds containing a benzene ring fused to either isomers of dioxole. Dioxole is a five-membered unsaturated ring of two oxygen atoms and three carbon atoms. |
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| Kingdom | Organic compounds |
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| Super Class | Organoheterocyclic compounds |
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| Class | Benzodioxoles |
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| Sub Class | Not Available |
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| Direct Parent | Benzodioxoles |
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| Alternative Parents | |
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| Substituents | - Benzodioxole
- Tricarboxylic acid or derivatives
- Anisole
- Alkyl aryl ether
- Fatty acid ester
- Fatty acyl
- Benzenoid
- Enoate ester
- Tertiary alcohol
- Alpha,beta-unsaturated carboxylic ester
- Carboxylic acid ester
- Acetal
- Oxacycle
- Ether
- Carboxylic acid derivative
- Organooxygen compound
- Carbonyl group
- Hydrocarbon derivative
- Organic oxide
- Organic oxygen compound
- 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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