| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-07 21:13:05 UTC |
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| Updated at | 2022-09-07 21:13:05 UTC |
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| NP-MRD ID | NP0256403 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | 5,7,16,18-tetrakis(acetyloxy)-19-[3,5-bis(acetyloxy)phenoxy]-10,14,21-trioxapentacyclo[11.8.0.0³,¹¹.0⁴,⁹.0¹⁵,²⁰]henicosa-1,3(11),4(9),5,7,12,15(20),16,18-nonaen-2-yl acetate |
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| Description | 2,7,16,18-Tetrakis(acetyloxy)-19-[3,5-bis(acetyloxy)phenoxy]-10,14,21-trioxapentacyclo[11.8.0.0³,¹¹.0⁴,⁹.0¹⁵,²⁰]Henicosa-1(13),2,4,6,8,11,15,17,19-nonaen-5-yl acetate belongs to the class of organic compounds known as tannins. These are naturally occurring polyphenols which be categorized into four main classes: Hydrolyzable tannin (based on ellagic acid or gallic acid), condensed tannins (made of oligomeric or polymeric proanthocyanidins), complex tannins (made of a catechin bound to a gallotannin or elagitannin), and phlorotannins (oligomers of phloroglucinol). 2,7,16,18-Tetrakis(acetyloxy)-19-[3,5-bis(acetyloxy)phenoxy]-10,14,21-trioxapentacyclo[11.8.0.0³,¹¹.0⁴,⁹.0¹⁵,²⁰]Henicosa-1(13),2,4,6,8,11,15,17,19-nonaen-5-yl acetate is an extremely weak basic (essentially neutral) compound (based on its pKa). |
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| Structure | CC(=O)OC1=CC2=C(C3=C(O2)C=C2OC4=C(OC2=C3OC(C)=O)C(OC2=CC(OC(C)=O)=CC(OC(C)=O)=C2)=C(OC(C)=O)C=C4OC(C)=O)C(OC(C)=O)=C1 InChI=1S/C38H28O18/c1-15(39)46-22-8-23(47-16(2)40)10-24(9-22)53-35-29(50-19(5)43)14-30(51-20(6)44)36-38(35)56-34-31(55-36)13-28-33(37(34)52-21(7)45)32-26(49-18(4)42)11-25(48-17(3)41)12-27(32)54-28/h8-14H,1-7H3 |
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| Synonyms | | Value | Source |
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| 2,7,16,18-Tetrakis(acetyloxy)-19-[3,5-bis(acetyloxy)phenoxy]-10,14,21-trioxapentacyclo[11.8.0.0,.0,.0,]henicosa-1(13),2,4,6,8,11,15,17,19-nonaen-5-yl acetic acid | Generator | | 2,7,16,18-Tetrakis(acetyloxy)-19-[3,5-bis(acetyloxy)phenoxy]-10,14,21-trioxapentacyclo[11.8.0.0³,¹¹.0⁴,⁹.0¹⁵,²⁰]henicosa-1(13),2,4,6,8,11,15,17,19-nonaen-5-yl acetic acid | Generator |
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| Chemical Formula | C38H28O18 |
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| Average Mass | 772.6240 Da |
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| Monoisotopic Mass | 772.12756 Da |
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| IUPAC Name | 5,7,16,18-tetrakis(acetyloxy)-19-[3,5-bis(acetyloxy)phenoxy]-10,14,21-trioxapentacyclo[11.8.0.0³,¹¹.0⁴,⁹.0¹⁵,²⁰]henicosa-1,3(11),4(9),5,7,12,15(20),16,18-nonaen-2-yl acetate |
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| Traditional Name | 5,7,16,18-tetrakis(acetyloxy)-19-[3,5-bis(acetyloxy)phenoxy]-10,14,21-trioxapentacyclo[11.8.0.0³,¹¹.0⁴,⁹.0¹⁵,²⁰]henicosa-1,3(11),4(9),5,7,12,15(20),16,18-nonaen-2-yl acetate |
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| CAS Registry Number | Not Available |
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| SMILES | CC(=O)OC1=CC2=C(C3=C(O2)C=C2OC4=C(OC2=C3OC(C)=O)C(OC2=CC(OC(C)=O)=CC(OC(C)=O)=C2)=C(OC(C)=O)C=C4OC(C)=O)C(OC(C)=O)=C1 |
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| InChI Identifier | InChI=1S/C38H28O18/c1-15(39)46-22-8-23(47-16(2)40)10-24(9-22)53-35-29(50-19(5)43)14-30(51-20(6)44)36-38(35)56-34-31(55-36)13-28-33(37(34)52-21(7)45)32-26(49-18(4)42)11-25(48-17(3)41)12-27(32)54-28/h8-14H,1-7H3 |
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| InChI Key | UIQMEAAUZDWAEZ-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 | Not Available |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as tannins. These are naturally occurring polyphenols which be categorized into four main classes: Hydrolyzable tannin (based on ellagic acid or gallic acid), condensed tannins (made of oligomeric or polymeric proanthocyanidins), complex tannins (made of a catechin bound to a gallotannin or elagitannin), and phlorotannins (oligomers of phloroglucinol). |
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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 | Not Available |
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| Direct Parent | Tannins |
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| Alternative Parents | |
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| Substituents | - Tannin
- Dibenzo-p-dioxin
- Dibenzofuran
- Diaryl ether
- Phenol ester
- Benzofuran
- Phenoxy compound
- Phenol ether
- Monocyclic benzene moiety
- Benzenoid
- Heteroaromatic compound
- Furan
- Carboxylic acid ester
- Carboxylic acid derivative
- Oxacycle
- Organoheterocyclic compound
- Ether
- Hydrocarbon derivative
- Organic oxygen compound
- Organic oxide
- Organooxygen compound
- Carbonyl group
- 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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