Record Information |
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Version | 5.0 |
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Status | Expected but not Quantified |
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Creation Date | 2012-09-11 17:34:23 UTC |
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Update Date | 2022-03-07 02:52:24 UTC |
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HMDB ID | HMDB0030042 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | Ginkgolide M |
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Description | Ginkgolide M belongs to the class of organic compounds known as ginkgolides and bilobalides. These are diterpene lactones with a structure based either on the gingkolide or the bilobalide skeleton. The ginkgolide skeleton is a very rigid structure consisting of hexacyclic C20 trilactone. The cis-fused F/A/D/C ring junction forms an empty semi-ball hole, the D ring contains a cage form tetrahydrofuran ring which occupies the center of the empty hole, and the oxygen atoms of the D,C and F ring and 10-hydroxyl group consist of an analogous crown ether structure. Ginkgolide M is an extremely weak basic (essentially neutral) compound (based on its pKa). |
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Structure | CC1C2C(OC1=O)C(O)C13C4OC(=O)C21OC1OC(=O)C(O)C31C(C4O)C(C)(C)C InChI=1S/C20H24O10/c1-5-6-8(27-13(5)24)10(22)19-12-7(21)9(17(2,3)4)18(19)11(23)14(25)29-16(18)30-20(6,19)15(26)28-12/h5-12,16,21-23H,1-4H3 |
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Synonyms | Value | Source |
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Ginkgolide m | MeSH |
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Chemical Formula | C20H24O10 |
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Average Molecular Weight | 424.3986 |
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Monoisotopic Molecular Weight | 424.136946988 |
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IUPAC Name | 8-tert-butyl-6,9,12-trihydroxy-16-methyl-2,4,14,19-tetraoxahexacyclo[8.7.2.0¹,¹¹.0³,⁷.0⁷,¹¹.0¹³,¹⁷]nonadecane-5,15,18-trione |
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Traditional Name | 8-tert-butyl-6,9,12-trihydroxy-16-methyl-2,4,14,19-tetraoxahexacyclo[8.7.2.0¹,¹¹.0³,⁷.0⁷,¹¹.0¹³,¹⁷]nonadecane-5,15,18-trione |
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CAS Registry Number | 15291-78-8 |
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SMILES | CC1C2C(OC1=O)C(O)C13C4OC(=O)C21OC1OC(=O)C(O)C31C(C4O)C(C)(C)C |
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InChI Identifier | InChI=1S/C20H24O10/c1-5-6-8(27-13(5)24)10(22)19-12-7(21)9(17(2,3)4)18(19)11(23)14(25)29-16(18)30-20(6,19)15(26)28-12/h5-12,16,21-23H,1-4H3 |
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InChI Key | KDKROYXEHCYLJQ-UHFFFAOYSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as ginkgolides and bilobalides. These are diterpene lactones with a structure based either on the gingkolide or the bilobalide skeleton. The ginkgolide skeleton is a very rigid structure consisting of hexacyclic C20 trilactone. The cis-fused F/A/D/C ring junction forms an empty semi-ball hole, the D ring contains a cage form tetrahydrofuran ring which occupies the center of the empty hole, and the oxygen atoms of the D,C and F ring and 10-hydroxyl group consist of an analogous crown ether structure. |
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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 | Ginkgolides and bilobalides |
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Alternative Parents | |
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Substituents | - Ginkgolide-skeleton
- Diterpenoid
- Tricarboxylic acid or derivatives
- Furofuran
- Gamma butyrolactone
- Cyclic alcohol
- Tetrahydrofuran
- Carboxylic acid ester
- Lactone
- Secondary alcohol
- Organoheterocyclic compound
- Oxacycle
- Acetal
- Carboxylic acid derivative
- Polyol
- Alcohol
- Hydrocarbon derivative
- Organic oxide
- Organic oxygen compound
- Carbonyl group
- 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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Ontology |
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Physiological effect | Not Available |
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Disposition | |
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Process | |
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Role | |
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Physical Properties |
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State | Solid |
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Experimental Molecular Properties | Property | Value | Reference |
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Melting Point | 280 °C | Not Available | Boiling Point | Not Available | Not Available | Water Solubility | Not Available | Not Available | LogP | Not Available | Not Available |
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Experimental Chromatographic Properties | Not Available |
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Predicted Molecular Properties | |
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Predicted Chromatographic Properties | Predicted Collision Cross SectionsPredicted Kovats Retention IndicesDerivatizedDerivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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Ginkgolide M,1TMS,isomer #1 | CC1C(=O)OC2C1C13OC4OC(=O)C(O)C45C(C(C)(C)C)C(O)C(OC1=O)C35C2O[Si](C)(C)C | 3286.5 | Semi standard non polar | 33892256 | Ginkgolide M,1TMS,isomer #2 | CC1C(=O)OC2C1C13OC4OC(=O)C(O[Si](C)(C)C)C45C(C(C)(C)C)C(O)C(OC1=O)C35C2O | 3317.9 | Semi standard non polar | 33892256 | Ginkgolide M,1TMS,isomer #3 | CC1C(=O)OC2C1C13OC4OC(=O)C(O)C45C(C(C)(C)C)C(O[Si](C)(C)C)C(OC1=O)C35C2O | 3258.0 | Semi standard non polar | 33892256 | Ginkgolide M,2TMS,isomer #1 | CC1C(=O)OC2C1C13OC4OC(=O)C(O[Si](C)(C)C)C45C(C(C)(C)C)C(O)C(OC1=O)C35C2O[Si](C)(C)C | 3255.4 | Semi standard non polar | 33892256 | Ginkgolide M,2TMS,isomer #2 | CC1C(=O)OC2C1C13OC4OC(=O)C(O)C45C(C(C)(C)C)C(O[Si](C)(C)C)C(OC1=O)C35C2O[Si](C)(C)C | 3206.7 | Semi standard non polar | 33892256 | Ginkgolide M,2TMS,isomer #3 | CC1C(=O)OC2C1C13OC4OC(=O)C(O[Si](C)(C)C)C45C(C(C)(C)C)C(O[Si](C)(C)C)C(OC1=O)C35C2O | 3231.1 | Semi standard non polar | 33892256 | Ginkgolide M,3TMS,isomer #1 | CC1C(=O)OC2C1C13OC4OC(=O)C(O[Si](C)(C)C)C45C(C(C)(C)C)C(O[Si](C)(C)C)C(OC1=O)C35C2O[Si](C)(C)C | 3163.9 | Semi standard non polar | 33892256 | Ginkgolide M,1TBDMS,isomer #1 | CC1C(=O)OC2C1C13OC4OC(=O)C(O)C45C(C(C)(C)C)C(O)C(OC1=O)C35C2O[Si](C)(C)C(C)(C)C | 3528.4 | Semi standard non polar | 33892256 | Ginkgolide M,1TBDMS,isomer #2 | CC1C(=O)OC2C1C13OC4OC(=O)C(O[Si](C)(C)C(C)(C)C)C45C(C(C)(C)C)C(O)C(OC1=O)C35C2O | 3550.7 | Semi standard non polar | 33892256 | Ginkgolide M,1TBDMS,isomer #3 | CC1C(=O)OC2C1C13OC4OC(=O)C(O)C45C(C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)C(OC1=O)C35C2O | 3504.2 | Semi standard non polar | 33892256 | Ginkgolide M,2TBDMS,isomer #1 | CC1C(=O)OC2C1C13OC4OC(=O)C(O[Si](C)(C)C(C)(C)C)C45C(C(C)(C)C)C(O)C(OC1=O)C35C2O[Si](C)(C)C(C)(C)C | 3722.1 | Semi standard non polar | 33892256 | Ginkgolide M,2TBDMS,isomer #2 | CC1C(=O)OC2C1C13OC4OC(=O)C(O)C45C(C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)C(OC1=O)C35C2O[Si](C)(C)C(C)(C)C | 3684.5 | Semi standard non polar | 33892256 | Ginkgolide M,2TBDMS,isomer #3 | CC1C(=O)OC2C1C13OC4OC(=O)C(O[Si](C)(C)C(C)(C)C)C45C(C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)C(OC1=O)C35C2O | 3706.1 | Semi standard non polar | 33892256 | Ginkgolide M,3TBDMS,isomer #1 | CC1C(=O)OC2C1C13OC4OC(=O)C(O[Si](C)(C)C(C)(C)C)C45C(C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)C(OC1=O)C35C2O[Si](C)(C)C(C)(C)C | 3863.6 | Semi standard non polar | 33892256 |
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| GC-MS SpectraSpectrum Type | Description | Splash Key | Deposition Date | Source | View |
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Predicted GC-MS | Predicted GC-MS Spectrum - Ginkgolide M GC-MS (Non-derivatized) - 70eV, Positive | splash10-0a7i-8109100000-50de606afb47f4d29a05 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Ginkgolide M GC-MS (3 TMS) - 70eV, Positive | splash10-00bd-9210384000-7a179ae8b01d8ba3c960 | 2017-10-06 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Ginkgolide M GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Ginkgolide M GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum |
MS/MS SpectraSpectrum Type | Description | Splash Key | Deposition Date | Source | View |
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Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Ginkgolide M 10V, Positive-QTOF | splash10-004i-0004900000-cf5154fe524af664a106 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Ginkgolide M 20V, Positive-QTOF | splash10-004i-2419300000-0a38c5872d11a086ef05 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Ginkgolide M 40V, Positive-QTOF | splash10-0ac9-6009000000-38e87e6ae9e171b170e4 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Ginkgolide M 10V, Negative-QTOF | splash10-00fr-0008900000-9458d35769246eac7c0a | 2016-08-04 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Ginkgolide M 20V, Negative-QTOF | splash10-05i0-0009500000-c9d8dbfe8480de2652e1 | 2016-08-04 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Ginkgolide M 40V, Negative-QTOF | splash10-00di-1029000000-8325d3c36b51e7bb1c6d | 2016-08-04 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Ginkgolide M 10V, Positive-QTOF | splash10-004i-0000900000-c033753734ab9ed085db | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Ginkgolide M 20V, Positive-QTOF | splash10-004i-0003900000-b91cb97e11821ace5cd1 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Ginkgolide M 40V, Positive-QTOF | splash10-0zfs-5229200000-15b537bff131b462a442 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Ginkgolide M 10V, Negative-QTOF | splash10-01b9-0009600000-73fc0bec068b4378024e | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Ginkgolide M 20V, Negative-QTOF | splash10-00di-1002900000-34949eb11b4befe7ed83 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Ginkgolide M 40V, Negative-QTOF | splash10-00fs-9314100000-5014dbab0c9eba29c9bf | 2021-09-22 | Wishart Lab | View Spectrum |
NMR SpectraSpectrum Type | Description | Deposition Date | Source | View |
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Predicted 1D NMR | 1H NMR Spectrum (1D, 100 MHz, D2O, predicted) | 2021-09-16 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 100 MHz, D2O, predicted) | 2021-09-16 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 200 MHz, D2O, predicted) | 2021-09-16 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 200 MHz, D2O, predicted) | 2021-09-16 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 300 MHz, D2O, predicted) | 2021-09-16 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 300 MHz, D2O, predicted) | 2021-09-16 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 400 MHz, D2O, predicted) | 2021-09-16 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 400 MHz, D2O, predicted) | 2021-09-16 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 500 MHz, D2O, predicted) | 2021-09-16 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 500 MHz, D2O, predicted) | 2021-09-16 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 600 MHz, D2O, predicted) | 2021-09-16 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 600 MHz, D2O, predicted) | 2021-09-16 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 700 MHz, D2O, predicted) | 2021-09-16 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 700 MHz, D2O, predicted) | 2021-09-16 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 800 MHz, D2O, predicted) | 2021-09-16 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 800 MHz, D2O, predicted) | 2021-09-16 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 900 MHz, D2O, predicted) | 2021-09-16 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 900 MHz, D2O, predicted) | 2021-09-16 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, D2O, predicted) | 2021-09-16 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 1000 MHz, D2O, predicted) | 2021-09-16 | Wishart Lab | View Spectrum |
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