| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-05 13:46:35 UTC |
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| Updated at | 2022-09-05 13:46:36 UTC |
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| NP-MRD ID | NP0214470 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | 5,17,20,22,29-pentahydroxy-9,11,26,28-tetramethyl-2,10,27-trioxaheptacyclo[15.12.0.0¹,²⁵.0³,¹⁶.0⁶,¹⁵.0⁸,¹³.0¹⁸,²³]nonacosa-3,5,8(13),15,18,20,22-heptaene-7,14,24-trione |
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| Description | 5,17,20,22,29-Pentahydroxy-9,11,26,28-tetramethyl-2,10,27-trioxaheptacyclo[15.12.0.0¹,²⁵.0³,¹⁶.0⁶,¹⁵.0⁸,¹³.0¹⁸,²³]Nonacosa-3(16),4,6(15),8(13),18(23),19,21-heptaene-7,14,24-trione belongs to the class of organic compounds known as quassinoids. These are a group of compounds chemically degraded from triterpenes. According to their basic skeleton, quassinoids are categorized into five distinct groups, C-18, C-19, C-20, C-22 and C-25 types. The C-20 quassinoids can be further classified into two types, tetracyclic and the pentacyclic. The tetracyclic variety does not have oxygenation at C-20, while the pentacyclic quassinoids possess additional oxygenation at C-20 that allows for the formation of an additional ring. 5,17,20,22,29-pentahydroxy-9,11,26,28-tetramethyl-2,10,27-trioxaheptacyclo[15.12.0.0¹,²⁵.0³,¹⁶.0⁶,¹⁵.0⁸,¹³.0¹⁸,²³]nonacosa-3,5,8(13),15,18,20,22-heptaene-7,14,24-trione is found in Uroleucon nigrotuberculatum. 5,17,20,22,29-Pentahydroxy-9,11,26,28-tetramethyl-2,10,27-trioxaheptacyclo[15.12.0.0¹,²⁵.0³,¹⁶.0⁶,¹⁵.0⁸,¹³.0¹⁸,²³]Nonacosa-3(16),4,6(15),8(13),18(23),19,21-heptaene-7,14,24-trione is an extremely weak basic (essentially neutral) compound (based on its pKa). |
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| Structure | CC1CC2=C(C(C)O1)C(=O)C1=C(O)C=C3OC45C(O)C(C)OC(C)C4C(=O)C4=C(O)C=C(O)C=C4C5(O)C3=C1C2=O InChI=1S/C30H28O11/c1-9-5-14-19(10(2)39-9)26(35)21-17(33)8-18-24(22(21)25(14)34)29(38)15-6-13(31)7-16(32)20(15)27(36)23-11(3)40-12(4)28(37)30(23,29)41-18/h6-12,23,28,31-33,37-38H,5H2,1-4H3 |
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| Synonyms | Not Available |
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| Chemical Formula | C30H28O11 |
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| Average Mass | 564.5430 Da |
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| Monoisotopic Mass | 564.16316 Da |
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| IUPAC Name | 5,17,20,22,29-pentahydroxy-9,11,26,28-tetramethyl-2,10,27-trioxaheptacyclo[15.12.0.0¹,²⁵.0³,¹⁶.0⁶,¹⁵.0⁸,¹³.0¹⁸,²³]nonacosa-3,5,8(13),15,18,20,22-heptaene-7,14,24-trione |
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| Traditional Name | 5,17,20,22,29-pentahydroxy-9,11,26,28-tetramethyl-2,10,27-trioxaheptacyclo[15.12.0.0¹,²⁵.0³,¹⁶.0⁶,¹⁵.0⁸,¹³.0¹⁸,²³]nonacosa-3,5,8(13),15,18,20,22-heptaene-7,14,24-trione |
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| CAS Registry Number | Not Available |
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| SMILES | CC1CC2=C(C(C)O1)C(=O)C1=C(O)C=C3OC45C(O)C(C)OC(C)C4C(=O)C4=C(O)C=C(O)C=C4C5(O)C3=C1C2=O |
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| InChI Identifier | InChI=1S/C30H28O11/c1-9-5-14-19(10(2)39-9)26(35)21-17(33)8-18-24(22(21)25(14)34)29(38)15-6-13(31)7-16(32)20(15)27(36)23-11(3)40-12(4)28(37)30(23,29)41-18/h6-12,23,28,31-33,37-38H,5H2,1-4H3 |
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| InChI Key | PALHHCRJJXZADT-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 quassinoids. These are a group of compounds chemically degraded from triterpenes. According to their basic skeleton, quassinoids are categorized into five distinct groups, C-18, C-19, C-20, C-22 and C-25 types. The C-20 quassinoids can be further classified into two types, tetracyclic and the pentacyclic. The tetracyclic variety does not have oxygenation at C-20, while the pentacyclic quassinoids possess additional oxygenation at C-20 that allows for the formation of an additional ring. |
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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 | Quassinoids |
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| Alternative Parents | |
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| Substituents | - C-20 quassinoid skeleton
- Quassinoid
- Naphthopyran
- Naphthalene
- Furopyran
- Delta valerolactone
- Fatty acid ester
- Cyclohexenone
- Delta_valerolactone
- Oxepane
- Dicarboxylic acid or derivatives
- Fatty acyl
- Oxane
- Pyran
- Tetrahydrofuran
- Cyclic alcohol
- Furan
- Secondary alcohol
- Cyclic ketone
- Carboxylic acid ester
- Ketone
- Lactone
- Ether
- Dialkyl ether
- Polyol
- Oxacycle
- Carboxylic acid derivative
- Organoheterocyclic compound
- Hydrocarbon derivative
- Organooxygen compound
- Organic oxide
- Alcohol
- Organic oxygen compound
- Carbonyl group
- 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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