| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-03 23:41:01 UTC |
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| Updated at | 2022-09-03 23:41:01 UTC |
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| NP-MRD ID | NP0184528 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | (1r,2s,6r,7s,10s,12r,14s)-7,10-dihydroxy-9,14-dimethyl-5-methylidene-3,13-dioxatetracyclo[8.4.0.0²,⁶.0¹²,¹⁴]tetradec-8-en-4-one |
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| Description | 3Alpha,4alpha-Epoxyrupicolin A, also known as 3α,4α-epoxyrupicolin a, belongs to the class of organic compounds known as guaianolides and derivatives. These are diterpene lactones with a structure characterized by the presence of a gamma-lactone fused to a guaiane, forming 3,6,9-trimethyl-azuleno[4,5-b]furan-2-one or a derivative. (1r,2s,6r,7s,10s,12r,14s)-7,10-dihydroxy-9,14-dimethyl-5-methylidene-3,13-dioxatetracyclo[8.4.0.0²,⁶.0¹²,¹⁴]tetradec-8-en-4-one is found in Achillea clypeolata. Based on a literature review very few articles have been published on 3alpha,4alpha-Epoxyrupicolin A. |
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| Structure | CC1=C[C@H](O)[C@@H]2[C@H](OC(=O)C2=C)[C@H]2[C@]3(C)O[C@@H]3C[C@@]12O InChI=1S/C15H18O5/c1-6-4-8(16)10-7(2)13(17)19-11(10)12-14(3)9(20-14)5-15(6,12)18/h4,8-12,16,18H,2,5H2,1,3H3/t8-,9+,10+,11-,12-,14+,15+/m0/s1 |
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| Synonyms | | Value | Source |
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| 3a,4a-Epoxyrupicolin a | Generator | | 3Α,4α-epoxyrupicolin a | Generator |
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| Chemical Formula | C15H18O5 |
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| Average Mass | 278.3040 Da |
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| Monoisotopic Mass | 278.11542 Da |
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| IUPAC Name | (1R,2S,6R,7S,10S,12R,14S)-7,10-dihydroxy-9,14-dimethyl-5-methylidene-3,13-dioxatetracyclo[8.4.0.0^{2,6}.0^{12,14}]tetradec-8-en-4-one |
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| Traditional Name | (1R,2S,6R,7S,10S,12R,14S)-7,10-dihydroxy-9,14-dimethyl-5-methylidene-3,13-dioxatetracyclo[8.4.0.0^{2,6}.0^{12,14}]tetradec-8-en-4-one |
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| CAS Registry Number | Not Available |
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| SMILES | CC1=C[C@H](O)[C@@H]2[C@H](OC(=O)C2=C)[C@H]2[C@]3(C)O[C@@H]3C[C@@]12O |
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| InChI Identifier | InChI=1S/C15H18O5/c1-6-4-8(16)10-7(2)13(17)19-11(10)12-14(3)9(20-14)5-15(6,12)18/h4,8-12,16,18H,2,5H2,1,3H3/t8-,9+,10+,11-,12-,14+,15+/m0/s1 |
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| InChI Key | PZDRZDGLTHNUDS-LMGGXVIJSA-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 guaianolides and derivatives. These are diterpene lactones with a structure characterized by the presence of a gamma-lactone fused to a guaiane, forming 3,6,9-trimethyl-azuleno[4,5-b]furan-2-one or a derivative. |
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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 | Terpene lactones |
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| Direct Parent | Guaianolides and derivatives |
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| Alternative Parents | |
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| Substituents | - Guaianolide-skeleton
- Guaiane sesquiterpenoid
- Sesquiterpenoid
- Gamma butyrolactone
- Oxane
- Cyclic alcohol
- Alpha,beta-unsaturated carboxylic ester
- Enoate ester
- Tetrahydrofuran
- Tertiary alcohol
- Carboxylic acid ester
- Secondary alcohol
- Lactone
- Carboxylic acid derivative
- Dialkyl ether
- Oxirane
- Ether
- Oxacycle
- Organoheterocyclic compound
- Monocarboxylic acid or derivatives
- Carbonyl group
- Alcohol
- Hydrocarbon derivative
- Organic oxygen compound
- Organic oxide
- Organooxygen compound
- Aliphatic heteropolycyclic compound
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| Molecular Framework | Aliphatic 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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