| Record Information |
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| Version | 2.0 |
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| Created at | 2021-06-19 23:01:07 UTC |
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| Updated at | 2021-06-30 00:01:08 UTC |
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| NP-MRD ID | NP0032128 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | 14-acetoxygelselegine |
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| Provided By | JEOL Database |
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| Description | (1'S,3S,4'S,6'R,7'R,8'S,11'R)-6'-ethyl-6'-(hydroxymethyl)-1-methoxy-2-oxo-1,2-dihydro-10'-oxa-5'-azaspiro[indole-3,2'-tricyclo[5.3.1.0⁴,⁸]Undecane]-11'-yl acetate belongs to the class of organic compounds known as gelsemium alkaloids. These are alkaloids with a structure that is based on the tetracyclic gelsemium skeleton. These alkaloids contain an oxindole function and a cage-like, hydroaromatic residue which is believed to arise from an intermediate related to anhydrovobasinediol by formation of a 6,20 bond and rearrangement to an oxindole. The major alkaloids in this group are related to Gelsemine; however, a smaller group, characterized by Gelsedine, lack the 6,20 bond, and have also lost C-21. 14-acetoxygelselegine is found in Gelsemium elegans. 14-acetoxygelselegine was first documented in 2006 (Kitajima, M., et al.). Based on a literature review very few articles have been published on (1'S,3S,4'S,6'R,7'R,8'S,11'R)-6'-ethyl-6'-(hydroxymethyl)-1-methoxy-2-oxo-1,2-dihydro-10'-oxa-5'-azaspiro[indole-3,2'-tricyclo[5.3.1.0⁴,⁸]Undecane]-11'-yl acetate. |
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| Structure | [H]OC([H])([H])[C@@]1(N([H])[C@@]2([H])C([H])([H])[C@@]3(C(=O)N(OC([H])([H])[H])C4=C3C([H])=C([H])C([H])=C4[H])[C@]3([H])OC([H])([H])[C@@]2([H])[C@@]1([H])[C@@]3([H])OC(=O)C([H])([H])[H])C([H])([H])C([H])([H])[H] InChI=1S/C22H28N2O6/c1-4-21(11-25)17-13-10-29-19(18(17)30-12(2)26)22(9-15(13)23-21)14-7-5-6-8-16(14)24(28-3)20(22)27/h5-8,13,15,17-19,23,25H,4,9-11H2,1-3H3/t13-,15+,17+,18-,19-,21+,22+/m1/s1 |
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| Synonyms | | Value | Source |
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| (1's,3S,4's,6'r,7'r,8's,11'r)-6'-Ethyl-6'-(hydroxymethyl)-1-methoxy-2-oxo-1,2-dihydro-10'-oxa-5'-azaspiro[indole-3,2'-tricyclo[5.3.1.0,]undecane]-11'-yl acetic acid | Generator |
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| Chemical Formula | C22H28N2O6 |
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| Average Mass | 416.4740 Da |
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| Monoisotopic Mass | 416.19474 Da |
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| IUPAC Name | (1'S,3S,4'S,6'R,7'R,8'S,11'R)-6'-ethyl-6'-(hydroxymethyl)-1-methoxy-2-oxo-1,2-dihydro-10'-oxa-5'-azaspiro[indole-3,2'-tricyclo[5.3.1.0^{4,8}]undecane]-11'-yl acetate |
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| Traditional Name | (1'S,3S,4'S,6'R,7'R,8'S,11'R)-6'-ethyl-6'-(hydroxymethyl)-1-methoxy-2-oxo-10'-oxa-5'-azaspiro[indole-3,2'-tricyclo[5.3.1.0^{4,8}]undecane]-11'-yl acetate |
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| CAS Registry Number | Not Available |
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| SMILES | [H]OC([H])([H])[C@@]1(N([H])[C@@]2([H])C([H])([H])[C@@]3(C(=O)N(OC([H])([H])[H])C4=C3C([H])=C([H])C([H])=C4[H])[C@]3([H])OC([H])([H])[C@@]2([H])[C@@]1([H])[C@@]3([H])OC(=O)C([H])([H])[H])C([H])([H])C([H])([H])[H] |
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| InChI Identifier | InChI=1S/C22H28N2O6/c1-4-21(11-25)17-13-10-29-19(18(17)30-12(2)26)22(9-15(13)23-21)14-7-5-6-8-16(14)24(28-3)20(22)27/h5-8,13,15,17-19,23,25H,4,9-11H2,1-3H3/t13-,15+,17+,18-,19-,21+,22+/m1/s1 |
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| InChI Key | VQXULUHGFUBIAD-LREKVZAZSA-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, 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, 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, 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, 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, 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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| Gelsemium elegans | JEOL database | - Kitajima, M., et al, J. Nat. Prod. 69, 715 (2006)
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| Chemical Taxonomy |
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| Classification | Not classified |
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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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