| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-07 12:54:32 UTC |
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| Updated at | 2022-09-07 12:54:32 UTC |
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| NP-MRD ID | NP0250150 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | 1-(2,7-dihydroxy-6-methylhept-5-en-2-yl)-2-hydroxy-3a,6,6,9b,11a-pentamethyl-8-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-1h,2h,3h,3bh,4h,8h,9h,9ah,11h-cyclopenta[a]phenanthrene-7,10-dione |
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| Description | 14-(2,7-Dihydroxy-6-methylhept-5-en-2-yl)-13-hydroxy-1,6,6,11,15-pentamethyl-4-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}tetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]Heptadec-7-ene-5,17-dione belongs to the class of organic compounds known as cucurbitacin glycosides. These are polycyclic compounds containing a carbohydrate derivative glycosidically linked to a curcubitane nucleus. 1-(2,7-dihydroxy-6-methylhept-5-en-2-yl)-2-hydroxy-3a,6,6,9b,11a-pentamethyl-8-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-1h,2h,3h,3bh,4h,8h,9h,9ah,11h-cyclopenta[a]phenanthrene-7,10-dione is found in Picrorhiza kurrooa. 14-(2,7-Dihydroxy-6-methylhept-5-en-2-yl)-13-hydroxy-1,6,6,11,15-pentamethyl-4-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}tetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]Heptadec-7-ene-5,17-dione is an extremely weak basic (essentially neutral) compound (based on its pKa). |
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| Structure | CC(CO)=CCCC(C)(O)C1C(O)CC2(C)C3CC=C4C(CC(OC5OC(CO)C(O)C(O)C5O)C(=O)C4(C)C)C3(C)C(=O)CC12C InChI=1S/C36H56O11/c1-18(16-37)9-8-12-35(6,45)29-21(39)14-33(4)24-11-10-19-20(36(24,7)25(40)15-34(29,33)5)13-22(30(44)32(19,2)3)46-31-28(43)27(42)26(41)23(17-38)47-31/h9-10,20-24,26-29,31,37-39,41-43,45H,8,11-17H2,1-7H3 |
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| Synonyms | Not Available |
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| Chemical Formula | C36H56O11 |
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| Average Mass | 664.8330 Da |
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| Monoisotopic Mass | 664.38226 Da |
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| IUPAC Name | 14-(2,7-dihydroxy-6-methylhept-5-en-2-yl)-13-hydroxy-1,6,6,11,15-pentamethyl-4-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}tetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadec-7-ene-5,17-dione |
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| Traditional Name | 14-(2,7-dihydroxy-6-methylhept-5-en-2-yl)-13-hydroxy-1,6,6,11,15-pentamethyl-4-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}tetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadec-7-ene-5,17-dione |
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| CAS Registry Number | Not Available |
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| SMILES | CC(CO)=CCCC(C)(O)C1C(O)CC2(C)C3CC=C4C(CC(OC5OC(CO)C(O)C(O)C5O)C(=O)C4(C)C)C3(C)C(=O)CC12C |
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| InChI Identifier | InChI=1S/C36H56O11/c1-18(16-37)9-8-12-35(6,45)29-21(39)14-33(4)24-11-10-19-20(36(24,7)25(40)15-34(29,33)5)13-22(30(44)32(19,2)3)46-31-28(43)27(42)26(41)23(17-38)47-31/h9-10,20-24,26-29,31,37-39,41-43,45H,8,11-17H2,1-7H3 |
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| InChI Key | AOAXLSNKPDFXMC-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 cucurbitacin glycosides. These are polycyclic compounds containing a carbohydrate derivative glycosidically linked to a curcubitane nucleus. |
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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 | Cucurbitacin glycosides |
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| Alternative Parents | |
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| Substituents | - Cucurbitacin glycoside skeleton
- Cucurbitacin skeleton
- Triterpenoid
- 26-hydroxysteroid
- 20-hydroxysteroid
- 3-oxo-delta-5-steroid
- 3-oxosteroid
- Hydroxysteroid
- 16-hydroxysteroid
- 11-oxosteroid
- Oxosteroid
- Delta-5-steroid
- Fatty acyl glycoside
- Fatty acyl glycoside of mono- or disaccharide
- Hexose monosaccharide
- Alkyl glycoside
- O-glycosyl compound
- Glycosyl compound
- Fatty alcohol
- Oxane
- Monosaccharide
- Fatty acyl
- Tertiary alcohol
- Cyclic alcohol
- Cyclic ketone
- Secondary alcohol
- Ketone
- Organoheterocyclic compound
- Oxacycle
- Polyol
- Acetal
- Primary alcohol
- Organic oxide
- Organic oxygen compound
- Carbonyl group
- Hydrocarbon derivative
- Alcohol
- 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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