| Record Information |
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| Version | 2.0 |
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| Created at | 2021-06-19 23:58:39 UTC |
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| Updated at | 2021-06-30 00:03:12 UTC |
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| NP-MRD ID | NP0033430 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | catiguanin B |
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| Provided By | JEOL Database |
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| Description | Catiguanin B belongs to the class of organic compounds known as catechins. Catechins are compounds containing a catechin moiety, which is a 3,4-dihydro-2-chromene-3,5.7-Tiol. Catiguanin B is a secondary metabolite. Secondary metabolites are metabolically or physiologically non-essential metabolites that may serve a role as defense or signalling molecules. In some cases they are simply molecules that arise from the incomplete metabolism of other secondary metabolites. catiguanin B is found in Trichilia catigua. catiguanin B was first documented in 2007 (PMID: 18020420). Based on a literature review very few articles have been published on catiguanin B (PMID: 30899831). |
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| Structure | [H]OC1=C([H])C2=C(C([H])=C1O[H])[C@@]([H])(C1=C(O2)C([H])=C(O[H])C2=C1O[C@]([H])(C1=C([H])C(O[H])=C(O[H])C([H])=C1[H])[C@]([H])(O[H])C2([H])[H])C([H])([H])C(=O)OC([H])([H])[H] InChI=1S/C25H22O10/c1-33-22(32)7-12-11-5-17(29)18(30)9-20(11)34-21-8-15(27)13-6-19(31)24(35-25(13)23(12)21)10-2-3-14(26)16(28)4-10/h2-5,8-9,12,19,24,26-31H,6-7H2,1H3/t12-,19+,24+/m0/s1 |
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| Synonyms | Not Available |
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| Chemical Formula | C25H22O10 |
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| Average Mass | 482.4410 Da |
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| Monoisotopic Mass | 482.12130 Da |
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| IUPAC Name | methyl 2-[(2R,3R,12S)-2-(3,4-dihydroxyphenyl)-3,5,9,10-tetrahydroxy-2,3,4,12-tetrahydro-1,7-dioxatetraphen-12-yl]acetate |
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| Traditional Name | methyl [(2R,3R,12S)-2-(3,4-dihydroxyphenyl)-3,5,9,10-tetrahydroxy-2,3,4,12-tetrahydro-1,7-dioxatetraphen-12-yl]acetate |
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| CAS Registry Number | Not Available |
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| SMILES | [H]OC1=C([H])C2=C(C([H])=C1O[H])[C@@]([H])(C1=C(O2)C([H])=C(O[H])C2=C1O[C@]([H])(C1=C([H])C(O[H])=C(O[H])C([H])=C1[H])[C@]([H])(O[H])C2([H])[H])C([H])([H])C(=O)OC([H])([H])[H] |
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| InChI Identifier | InChI=1S/C25H22O10/c1-33-22(32)7-12-11-5-17(29)18(30)9-20(11)34-21-8-15(27)13-6-19(31)24(35-25(13)23(12)21)10-2-3-14(26)16(28)4-10/h2-5,8-9,12,19,24,26-31H,6-7H2,1H3/t12-,19+,24+/m0/s1 |
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| InChI Key | XECJBJHITROSPL-WSONZKGWSA-N |
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| Experimental Spectra |
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| | Spectrum Type | Description | Depositor Email | Depositor Organization | Depositor | Deposition Date | View |
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| 1D NMR | 13C NMR Spectrum (1D, 600 MHz, CD3OD, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 600 MHz, CD3OD, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 100 MHz, CD3OD, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 100 MHz, CD3OD, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 200 MHz, CD3OD, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 200 MHz, CD3OD, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 300 MHz, CD3OD, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 300 MHz, CD3OD, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 400 MHz, CD3OD, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 400 MHz, CD3OD, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 500 MHz, CD3OD, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 500 MHz, CD3OD, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 700 MHz, CD3OD, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 700 MHz, CD3OD, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 800 MHz, CD3OD, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 800 MHz, CD3OD, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 900 MHz, CD3OD, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 900 MHz, CD3OD, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 1000 MHz, CD3OD, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, CD3OD, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum |
| | Predicted Spectra |
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| Not Available | | Chemical Shift Submissions |
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| Not Available | | Species |
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| Species of Origin | | Species Name | Source | Reference |
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| Trichilia catigua | JEOL database | - Tang, W., et al, J. Nat. Prod. 70, 2010 (2007)
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as catechins. Catechins are compounds containing a catechin moiety, which is a 3,4-dihydro-2-chromene-3,5.7-Tiol. |
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| Kingdom | Organic compounds |
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| Super Class | Phenylpropanoids and polyketides |
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| Class | Flavonoids |
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| Sub Class | Flavans |
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| Direct Parent | Catechins |
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| Alternative Parents | |
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| Substituents | - Catechin
- Pyranoflavonoid
- 3'-hydroxyflavonoid
- 3-hydroxyflavonoid
- 4'-hydroxyflavonoid
- 5-hydroxyflavonoid
- Hydroxyflavonoid
- Xanthene
- Dibenzopyran
- Diaryl ether
- Chromane
- Benzopyran
- 1-benzopyran
- Catechol
- Alkyl aryl ether
- 1-hydroxy-2-unsubstituted benzenoid
- 1-hydroxy-4-unsubstituted benzenoid
- Phenol
- Benzenoid
- Monocyclic benzene moiety
- Methyl ester
- Secondary alcohol
- Carboxylic acid ester
- Ether
- Polyol
- Oxacycle
- Carboxylic acid derivative
- Monocarboxylic acid or derivatives
- Organoheterocyclic compound
- Hydrocarbon derivative
- Organic oxygen compound
- Organic oxide
- Alcohol
- Carbonyl group
- Organooxygen compound
- Aromatic heteropolycyclic compound
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| Molecular Framework | Aromatic heteropolycyclic compounds |
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| External Descriptors | |
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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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