| Record Information |
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| Version | 2.0 |
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| Created at | 2022-06-29 20:43:36 UTC |
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| Updated at | 2022-06-29 20:43:36 UTC |
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| NP-MRD ID | NP0140047 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | Terchebulin |
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| Description | Terchebulin 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) 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. Terchebulin is found in Terminalia chebula. Terchebulin is an extremely weak basic (essentially neutral) compound (based on its pKa). |
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| Structure | OC1OC2COC(=O)C3=CC(O)=C(O)C(O)=C3OC3=CC4=C5C(OC(=O)C6=C5C(OC4=O)=C(O)C(O)=C6C4=C(O)C(O)=C(O)C=C4C(=O)OC2C2OC(=O)C4=CC(O)=C(O)C(O)=C4C4=C(O)C(O)=C(O)C=C4C(=O)OC12)=C3O InChI=1S/C48H28O30/c49-12-1-7-18(30(58)25(12)53)19-8(2-13(50)26(54)31(19)59)45(67)78-41-40(77-44(7)66)37-17(73-48(41)70)6-71-42(64)11-4-15(52)28(56)34(62)36(11)72-16-5-10-21-23-24(47(69)76-38(21)29(16)57)22(33(61)35(63)39(23)75-46(10)68)20-9(43(65)74-37)3-14(51)27(55)32(20)60/h1-5,17,37,40-41,48-63,70H,6H2 |
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| Synonyms | Not Available |
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| Chemical Formula | C48H28O30 |
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| Average Mass | 1084.7220 Da |
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| Monoisotopic Mass | 1084.06654 Da |
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| IUPAC Name | 4,5,6,14,20,21,22,25,26,27,38,39,40,43,44,55-hexadecahydroxy-2,10,13,16,31,34,46,53-octaoxaundecacyclo[46.7.1.0³,⁸.0¹²,³³.0¹⁵,³².0¹⁸,²³.0²⁴,²⁹.0³⁶,⁴¹.0⁴²,⁵¹.0⁴⁵,⁵⁰.0⁴⁹,⁵⁴]hexapentaconta-1(56),3,5,7,18,20,22,24,26,28,36,38,40,42,44,48,50,54-octadecaene-9,17,30,35,47,52-hexone |
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| Traditional Name | 4,5,6,14,20,21,22,25,26,27,38,39,40,43,44,55-hexadecahydroxy-2,10,13,16,31,34,46,53-octaoxaundecacyclo[46.7.1.0³,⁸.0¹²,³³.0¹⁵,³².0¹⁸,²³.0²⁴,²⁹.0³⁶,⁴¹.0⁴²,⁵¹.0⁴⁵,⁵⁰.0⁴⁹,⁵⁴]hexapentaconta-1(56),3,5,7,18,20,22,24,26,28,36,38,40,42,44,48,50,54-octadecaene-9,17,30,35,47,52-hexone |
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| CAS Registry Number | Not Available |
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| SMILES | OC1OC2COC(=O)C3=CC(O)=C(O)C(O)=C3OC3=CC4=C5C(OC(=O)C6=C5C(OC4=O)=C(O)C(O)=C6C4=C(O)C(O)=C(O)C=C4C(=O)OC2C2OC(=O)C4=CC(O)=C(O)C(O)=C4C4=C(O)C(O)=C(O)C=C4C(=O)OC12)=C3O |
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| InChI Identifier | InChI=1S/C48H28O30/c49-12-1-7-18(30(58)25(12)53)19-8(2-13(50)26(54)31(19)59)45(67)78-41-40(77-44(7)66)37-17(73-48(41)70)6-71-42(64)11-4-15(52)28(56)34(62)36(11)72-16-5-10-21-23-24(47(69)76-38(21)29(16)57)22(33(61)35(63)39(23)75-46(10)68)20-9(43(65)74-37)3-14(51)27(55)32(20)60/h1-5,17,37,40-41,48-63,70H,6H2 |
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| InChI Key | XLTUFSWXCLUYIA-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 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) 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
- Ellagic_acid
- 7,8-dihydroxycoumarin
- Gallic acid or derivatives
- Isocoumarin
- Diaryl ether
- Coumarin
- Benzopyran
- 1-benzopyran
- 2-benzopyran
- 1-hydroxy-4-unsubstituted benzenoid
- Pyranone
- Phenol
- 1-hydroxy-2-unsubstituted benzenoid
- Pyran
- Oxane
- Monosaccharide
- Benzenoid
- Heteroaromatic compound
- Carboxylic acid ester
- Hemiacetal
- Lactone
- Carboxylic acid derivative
- Oxacycle
- Organoheterocyclic compound
- Polyol
- Ether
- Organic oxide
- Organic oxygen compound
- Hydrocarbon derivative
- 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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