| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-08 13:41:25 UTC |
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| Updated at | 2022-09-08 13:41:25 UTC |
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| NP-MRD ID | NP0268532 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | (1s,17r,18s,20r,21s)-4,6,7,11,12,21-hexahydroxy-20-(hydroxymethyl)-3,15-dioxo-2,16,19,22-tetraoxapentacyclo[15.3.1.1⁷,¹⁰.0⁴,⁸.0⁹,¹⁴]docosa-9(14),10,12-trien-18-yl 3,4,5-trihydroxybenzoate |
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| Description | Pelargoniin C belongs to the class of organic compounds known as hydrolyzable tannins. These are tannins with a structure characterized by either of the following models. In model 1, the structure contains galloyl units (in some cases, shikimic acid units) that are linked to diverse polyol carbohydrate-, catechin-, or triterpenoid units. In model 2, contains at least two galloyl units C-C coupled to each other, and do not contain a glycosidically linked catechin unit. (1s,17r,18s,20r,21s)-4,6,7,11,12,21-hexahydroxy-20-(hydroxymethyl)-3,15-dioxo-2,16,19,22-tetraoxapentacyclo[15.3.1.1⁷,¹⁰.0⁴,⁸.0⁹,¹⁴]docosa-9(14),10,12-trien-18-yl 3,4,5-trihydroxybenzoate is found in Pelargonium reniforme. Based on a literature review very few articles have been published on Pelargoniin C. |
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| Structure | OC[C@H]1O[C@@H](OC(=O)C2=CC(O)=C(O)C(O)=C2)[C@@H]2OC(=O)C3=C4C5C(O)(OC4=C(O)C(O)=C3)C(O)CC5(O)C(=O)O[C@H]1[C@@H]2O InChI=1S/C26H24O18/c27-5-11-17-16(34)19(23(40-11)43-21(35)6-1-8(28)14(32)9(29)2-6)41-22(36)7-3-10(30)15(33)18-13(7)20-25(38,24(37)42-17)4-12(31)26(20,39)44-18/h1-3,11-12,16-17,19-20,23,27-34,38-39H,4-5H2/t11-,12?,16+,17-,19-,20?,23+,25?,26?/m1/s1 |
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| Synonyms | Not Available |
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| Chemical Formula | C26H24O18 |
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| Average Mass | 624.4600 Da |
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| Monoisotopic Mass | 624.09626 Da |
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| IUPAC Name | (1S,17R,18S,20R,21S)-4,6,7,11,12,21-hexahydroxy-20-(hydroxymethyl)-3,15-dioxo-2,16,19,22-tetraoxapentacyclo[15.3.1.1^{7,10}.0^{4,8}.0^{9,14}]docosa-9(14),10,12-trien-18-yl 3,4,5-trihydroxybenzoate |
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| Traditional Name | (1S,17R,18S,20R,21S)-4,6,7,11,12,21-hexahydroxy-20-(hydroxymethyl)-3,15-dioxo-2,16,19,22-tetraoxapentacyclo[15.3.1.1^{7,10}.0^{4,8}.0^{9,14}]docosa-9(14),10,12-trien-18-yl 3,4,5-trihydroxybenzoate |
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| CAS Registry Number | Not Available |
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| SMILES | OC[C@H]1O[C@@H](OC(=O)C2=CC(O)=C(O)C(O)=C2)[C@@H]2OC(=O)C3=C4C5C(O)(OC4=C(O)C(O)=C3)C(O)CC5(O)C(=O)O[C@H]1[C@@H]2O |
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| InChI Identifier | InChI=1S/C26H24O18/c27-5-11-17-16(34)19(23(40-11)43-21(35)6-1-8(28)14(32)9(29)2-6)41-22(36)7-3-10(30)15(33)18-13(7)20-25(38,24(37)42-17)4-12(31)26(20,39)44-18/h1-3,11-12,16-17,19-20,23,27-34,38-39H,4-5H2/t11-,12?,16+,17-,19-,20?,23+,25?,26?/m1/s1 |
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| InChI Key | OPDCHSHIPIOYPU-GHUMVCHFSA-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 hydrolyzable tannins. These are tannins with a structure characterized by either of the following models. In model 1, the structure contains galloyl units (in some cases, shikimic acid units) that are linked to diverse polyol carbohydrate-, catechin-, or triterpenoid units. In model 2, contains at least two galloyl units C-C coupled to each other, and do not contain a glycosidically linked catechin unit. |
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| Kingdom | Organic compounds |
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| Super Class | Phenylpropanoids and polyketides |
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| Class | Tannins |
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| Sub Class | Hydrolyzable tannins |
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| Direct Parent | Hydrolyzable tannins |
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| Alternative Parents | |
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| Substituents | - Hydrolyzable tannin
- Galloyl ester
- Gallic acid or derivatives
- P-hydroxybenzoic acid alkyl ester
- M-hydroxybenzoic acid ester
- P-hydroxybenzoic acid ester
- Dihydroxybenzoic acid
- Benzoate ester
- Coumaran
- Tricarboxylic acid or derivatives
- Pyrogallol derivative
- Benzoic acid or derivatives
- Benzenetriol
- Benzoyl
- 1-hydroxy-4-unsubstituted benzenoid
- 1-hydroxy-2-unsubstituted benzenoid
- Phenol
- Benzenoid
- Oxane
- Monosaccharide
- Monocyclic benzene moiety
- Tertiary alcohol
- Cyclic alcohol
- Secondary alcohol
- Lactone
- Hemiacetal
- Carboxylic acid ester
- Oxacycle
- Organoheterocyclic compound
- Polyol
- Carboxylic acid derivative
- Acetal
- Organic oxygen compound
- Organic oxide
- Hydrocarbon derivative
- Primary alcohol
- Organooxygen compound
- Carbonyl group
- 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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