| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-10 01:48:46 UTC |
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| Updated at | 2022-09-10 01:48:46 UTC |
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| NP-MRD ID | NP0293677 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | 18',19'-dihydroxy-5,7',9',13'-tetramethyl-15'-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-5'-oxaspiro[oxane-2,6'-pentacyclo[10.8.0.0²,⁹.0⁴,⁸.0¹³,¹⁸]icosan]-16'-yl benzoate |
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| Description | 18',19'-Dihydroxy-5,7',9',13'-tetramethyl-15'-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-5'-oxaspiro[oxane-2,6'-pentacyclo[10.8.0.0²,⁹.0⁴,⁸.0¹³,¹⁸]Icosane]-16'-yl benzoate belongs to the class of organic compounds known as steroidal saponins. These are saponins in which the aglycone moiety is a steroid. The steroidal aglycone is usually a spirostane, furostane, spirosolane, solanidane, or curcubitacin derivative. 18',19'-dihydroxy-5,7',9',13'-tetramethyl-15'-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-5'-oxaspiro[oxane-2,6'-pentacyclo[10.8.0.0²,⁹.0⁴,⁸.0¹³,¹⁸]icosan]-16'-yl benzoate is found in Allium giganteum, Allium karataviense and Allium macleanii. 18',19'-Dihydroxy-5,7',9',13'-tetramethyl-15'-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-5'-oxaspiro[oxane-2,6'-pentacyclo[10.8.0.0²,⁹.0⁴,⁸.0¹³,¹⁸]Icosane]-16'-yl benzoate is an extremely weak basic (essentially neutral) compound (based on its pKa). |
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| Structure | CC1C2C(CC3C4CC(O)C5(O)CC(OC(=O)C6=CC=CC=C6)C(CC5(C)C4CCC23C)OC2OC(CO)C(O)C(O)C2O)OC11CCC(C)CO1 InChI=1S/C40H58O12/c1-20-10-13-40(48-19-20)21(2)31-26(52-40)15-25-23-14-30(42)39(47)17-28(49-35(46)22-8-6-5-7-9-22)27(16-38(39,4)24(23)11-12-37(25,31)3)50-36-34(45)33(44)32(43)29(18-41)51-36/h5-9,20-21,23-34,36,41-45,47H,10-19H2,1-4H3 |
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| Synonyms | | Value | Source |
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| 18',19'-Dihydroxy-5,7',9',13'-tetramethyl-15'-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-5'-oxaspiro[oxane-2,6'-pentacyclo[10.8.0.0,.0,.0,]icosane]-16'-yl benzoic acid | Generator | | 18',19'-Dihydroxy-5,7',9',13'-tetramethyl-15'-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-5'-oxaspiro[oxane-2,6'-pentacyclo[10.8.0.0²,⁹.0⁴,⁸.0¹³,¹⁸]icosane]-16'-yl benzoic acid | Generator |
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| Chemical Formula | C40H58O12 |
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| Average Mass | 730.8920 Da |
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| Monoisotopic Mass | 730.39283 Da |
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| IUPAC Name | 18',19'-dihydroxy-5,7',9',13'-tetramethyl-15'-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-5'-oxaspiro[oxane-2,6'-pentacyclo[10.8.0.0²,⁹.0⁴,⁸.0¹³,¹⁸]icosane]-16'-yl benzoate |
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| Traditional Name | 18',19'-dihydroxy-5,7',9',13'-tetramethyl-15'-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-5'-oxaspiro[oxane-2,6'-pentacyclo[10.8.0.0²,⁹.0⁴,⁸.0¹³,¹⁸]icosane]-16'-yl benzoate |
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| CAS Registry Number | Not Available |
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| SMILES | CC1C2C(CC3C4CC(O)C5(O)CC(OC(=O)C6=CC=CC=C6)C(CC5(C)C4CCC23C)OC2OC(CO)C(O)C(O)C2O)OC11CCC(C)CO1 |
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| InChI Identifier | InChI=1S/C40H58O12/c1-20-10-13-40(48-19-20)21(2)31-26(52-40)15-25-23-14-30(42)39(47)17-28(49-35(46)22-8-6-5-7-9-22)27(16-38(39,4)24(23)11-12-37(25,31)3)50-36-34(45)33(44)32(43)29(18-41)51-36/h5-9,20-21,23-34,36,41-45,47H,10-19H2,1-4H3 |
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| InChI Key | OXOVSGJNEMPAFQ-UHFFFAOYSA-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 steroidal saponins. These are saponins in which the aglycone moiety is a steroid. The steroidal aglycone is usually a spirostane, furostane, spirosolane, solanidane, or curcubitacin derivative. |
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| Kingdom | Organic compounds |
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| Super Class | Lipids and lipid-like molecules |
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| Class | Steroids and steroid derivatives |
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| Sub Class | Steroidal glycosides |
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| Direct Parent | Steroidal saponins |
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| Alternative Parents | |
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| Substituents | - Steroidal saponin
- Triterpenoid
- Spirostane skeleton
- Hydroxysteroid
- 6-hydroxysteroid
- 5-hydroxysteroid
- O-glycosyl compound
- Glycosyl compound
- Benzoate ester
- Benzoic acid or derivatives
- Benzoyl
- Ketal
- Monocyclic benzene moiety
- Monosaccharide
- Benzenoid
- Oxane
- Tertiary alcohol
- Tetrahydrofuran
- Cyclic alcohol
- Carboxylic acid ester
- Secondary alcohol
- Polyol
- Organoheterocyclic compound
- Acetal
- Carboxylic acid derivative
- Oxacycle
- Monocarboxylic acid or derivatives
- Primary alcohol
- Alcohol
- Hydrocarbon derivative
- Organic oxide
- Organic oxygen compound
- Organooxygen compound
- 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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