| Record Information |
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| Version | 2.0 |
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| Created at | 2024-05-03 01:34:52 UTC |
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| Updated at | 2026-02-28 09:59:35 UTC |
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| NP-MRD ID | NP0332974 |
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| Natural Product DOI | https://doi.org/10.57994/2255 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | Sutherlandioside K |
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| Description | Sutherlandioside K belongs to the class of organic compounds known as triterpene saponins. These are glycosylated derivatives of triterpene sapogenins. The sapogenin moiety backbone is usually based on the oleanane, ursane, taraxastane, bauerane, lanostane, lupeol, lupane, dammarane, cycloartane, friedelane, hopane, 9b,19-cyclo-lanostane, cycloartane, or cycloartanol skeleton. Based on a literature review very few articles have been published on Sutherlandioside K. |
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| Structure | [H][C@@]1(CC[C@@]2(C)[C@]3([H])CC[C@]4([H])[C@]5(C[C@@]35C(=O)C[C@]12C)C(=O)C[C@@H](O)C4(C)C)[C@H](C)CC[C@H](O[C@H]1O[C@@H](COC(=O)\C=C\C2=CC=C(O)C=C2)[C@H](O)[C@@H](O)[C@@H]1O)C(C)(C)O[C@@H]1O[C@H](CO)[C@@H](O)[C@H](O)[C@H]1O InChI=1S/C51H74O17/c1-25(28-18-19-48(6)32-15-14-31-46(2,3)33(54)20-34(55)50(31)24-51(32,50)35(56)21-49(28,48)7)8-16-36(47(4,5)68-45-43(63)40(60)38(58)29(22-52)65-45)67-44-42(62)41(61)39(59)30(66-44)23-64-37(57)17-11-26-9-12-27(53)13-10-26/h9-13,17,25,28-33,36,38-45,52-54,58-63H,8,14-16,18-24H2,1-7H3/b17-11+/t25-,28-,29-,30+,31+,32+,33-,36+,38-,39+,40+,41-,42+,43-,44-,45+,48+,49-,50-,51+/m1/s1 |
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| Synonyms | Not Available |
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| Chemical Formula | C51H74O17 |
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| Average Mass | 959.1360 Da |
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| Monoisotopic Mass | 958.49260 Da |
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| IUPAC Name | [(2S,3R,4R,5S,6R)-3,4,5-trihydroxy-6-{[(3S,6R)-6-[(1R,3S,6R,8S,11S,12S,15R,16R)-6-hydroxy-7,7,12,16-tetramethyl-4,18-dioxopentacyclo[9.7.0.0^{1,3}.0^{3,8}.0^{12,16}]octadecan-15-yl]-2-methyl-2-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}heptan-3-yl]oxy}oxan-2-yl]methyl (2E)-3-(4-hydroxyphenyl)prop-2-enoate |
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| Traditional Name | [(2S,3R,4R,5S,6R)-3,4,5-trihydroxy-6-{[(3S,6R)-6-[(1R,3S,6R,8S,11S,12S,15R,16R)-6-hydroxy-7,7,12,16-tetramethyl-4,18-dioxopentacyclo[9.7.0.0^{1,3}.0^{3,8}.0^{12,16}]octadecan-15-yl]-2-methyl-2-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}heptan-3-yl]oxy}oxan-2-yl]methyl (2E)-3-(4-hydroxyphenyl)prop-2-enoate |
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| CAS Registry Number | Not Available |
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| SMILES | [H][C@@]1(CC[C@@]2(C)[C@]3([H])CC[C@]4([H])[C@]5(C[C@@]35C(=O)C[C@]12C)C(=O)C[C@@H](O)C4(C)C)[C@H](C)CC[C@H](O[C@H]1O[C@@H](COC(=O)\C=C\C2=CC=C(O)C=C2)[C@H](O)[C@@H](O)[C@@H]1O)C(C)(C)O[C@@H]1O[C@H](CO)[C@@H](O)[C@H](O)[C@H]1O |
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| InChI Identifier | InChI=1S/C51H74O17/c1-25(28-18-19-48(6)32-15-14-31-46(2,3)33(54)20-34(55)50(31)24-51(32,50)35(56)21-49(28,48)7)8-16-36(47(4,5)68-45-43(63)40(60)38(58)29(22-52)65-45)67-44-42(62)41(61)39(59)30(66-44)23-64-37(57)17-11-26-9-12-27(53)13-10-26/h9-13,17,25,28-33,36,38-45,52-54,58-63H,8,14-16,18-24H2,1-7H3/b17-11+/t25-,28-,29-,30+,31+,32+,33-,36+,38-,39+,40+,41-,42+,43-,44-,45+,48+,49-,50-,51+/m1/s1 |
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| InChI Key | NFTOVGOFTSUYJW-DNANUUGUSA-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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| MLEV NMR | [1H, 1H] NMR Spectrum (2D, 400 MHz, CD3OD, experimental) | [email protected] | University of the Western Cape | Edith Antunes | 2024-05-03 | View Spectrum | | ROESY NMR | [1H, 1H] NMR Spectrum (2D, 400 MHz, CD3OD, experimental) | [email protected] | University of the Western Cape | Edith Antunes | 2024-05-03 | View Spectrum | | 1D_DEPT NMR | 13C NMR Spectrum (1D, 101 MHz, CD3OD, experimental) | [email protected] | University of the Western Cape | Edith Antunes | 2024-05-03 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 101 MHz, CD3OD, experimental) | [email protected] | University of the Western Cape | Edith Antunes | 2024-05-03 | View Spectrum | | HMBC NMR | [1H, 13C] NMR Spectrum (2D, 400 MHz, CD3OD, experimental) | [email protected] | University of the Western Cape | Edith Antunes | 2024-05-03 | View Spectrum | | COSY NMR | [1H, 1H] NMR Spectrum (2D, 400 MHz, CD3OD, experimental) | [email protected] | University of the Western Cape | Edith Antunes | 2024-05-03 | View Spectrum | | HSQC NMR | [1H, 13C] NMR Spectrum (2D, 400 MHz, CD3OD, experimental) | [email protected] | University of the Western Cape | Edith Antunes | 2024-05-03 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 400 MHz, CD3OD, experimental) | [email protected] | University of the Western Cape | Edith Antunes | 2024-05-03 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 400 MHz, CD3OD, experimental) | [email protected] | University of the Western Cape | Edith Antunes | 2024-05-03 | View Spectrum |
| | Predicted Spectra |
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| | Spectrum Type | Description | Depositor ID | Depositor Organization | Depositor | Deposition Date | View |
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| | 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, 400.0, Methanol-d4, simulated) | [email protected] | Not Available | Not Available | 2026-02-28 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 100.0, Methanol-d4, simulated) | [email protected] | Not Available | Not Available | 2026-02-28 | View Spectrum |
| | Species |
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| Species of Origin | | Species Name | Source | Reference |
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| Sutherlandia Frutescens | | | | Sutherlandia Frutescens | | |
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| Chemical Taxonomy |
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| Description | This compound belongs to the class of organic compounds known as triterpene saponins. These are glycosylated derivatives of triterpene sapogenins. The sapogenin moiety backbone is usually based on the oleanane, ursane, taraxastane, bauerane, lanostane, lupeol, lupane, dammarane, cycloartane, friedelane, hopane, 9b,19-cyclo-lanostane, cycloartane, or cycloartanol skeleton. |
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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 glycosides |
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| Direct Parent | Triterpene saponins |
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| Alternative Parents | |
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| Substituents | - Triterpene saponin
- Cycloartanol-skeleton
- Triterpenoid
- Cycloartane-skeleton
- 9b,19-cyclo-lanostane-skeleton
- Cholane-skeleton
- Monohydroxy bile acid, alcohol, or derivatives
- Hydroxy bile acid, alcohol, or derivatives
- Bile acid, alcohol, or derivatives
- Polyprenol skeleton
- Saccharolipid
- 3-alpha-hydroxysteroid
- Oxosteroid
- 1-oxosteroid
- 11-oxosteroid
- Hydroxysteroid
- 3-hydroxysteroid
- Steroid
- Fatty acyl glycoside of mono- or disaccharide
- Fatty acyl glycoside
- Coumaric acid ester
- Cinnamic acid ester
- Hydroxycinnamic acid or derivatives
- Coumaric acid or derivatives
- Cinnamic acid or derivatives
- Alkyl glycoside
- 1-hydroxy-2-unsubstituted benzenoid
- Phenol
- Fatty acyl
- Benzenoid
- Oxane
- Monosaccharide
- Beta-hydroxy ketone
- Monocyclic benzene moiety
- Alpha,beta-unsaturated carboxylic ester
- Enoate ester
- Cyclic alcohol
- Secondary alcohol
- Ketone
- Carboxylic acid ester
- Oxacycle
- Organoheterocyclic compound
- Monocarboxylic acid or derivatives
- Carboxylic acid derivative
- Organic oxygen compound
- Organic oxide
- Hydrocarbon derivative
- Organooxygen 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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