| Record Information |
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| Version | 2.0 |
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| Created at | 2022-04-28 20:35:42 UTC |
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| Updated at | 2022-04-28 20:35:42 UTC |
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| NP-MRD ID | NP0075298 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | Dimethyl lithospermate B |
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| Description | Dimethyl lithospermate B, also known as dimethyl lithospermic acid b, belongs to the class of organic compounds known as 2-arylbenzofuran flavonoids. These are phenylpropanoids containing the 2-phenylbenzofuran moiety. Dimethyl lithospermate B is found in Salvia przewalskii . Dimethyl lithospermate B was first documented in 2006 (PMID: 16534004). Based on a literature review a small amount of articles have been published on Dimethyl lithospermate B (PMID: 23947137) (PMID: 29124660) (PMID: 22124203) (PMID: 18051897). |
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| Structure | COC(=O)[C@@H](CC1=CC=C(O)C(O)=C1)OC(=O)\C=C\C1=C2[C@@H]([C@H](OC2=C(O)C=C1)C1=CC=C(O)C(O)=C1)C(=O)O[C@H](CC1=CC(O)=C(O)C=C1)C(=O)OC InChI=1S/C38H34O16/c1-50-36(47)29(15-18-3-8-22(39)26(43)13-18)52-31(46)12-7-20-5-11-25(42)35-32(20)33(34(54-35)21-6-10-24(41)28(45)17-21)38(49)53-30(37(48)51-2)16-19-4-9-23(40)27(44)14-19/h3-14,17,29-30,33-34,39-45H,15-16H2,1-2H3/b12-7+/t29-,30-,33+,34-/m1/s1 |
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| Synonyms | | Value | Source |
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| Dimethyl lithospermic acid b | Generator |
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| Chemical Formula | C38H34O16 |
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| Average Mass | 746.6740 Da |
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| Monoisotopic Mass | 746.18469 Da |
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| IUPAC Name | (2R)-3-(3,4-dihydroxyphenyl)-1-methoxy-1-oxopropan-2-yl (2E)-3-[(2S,3S)-2-(3,4-dihydroxyphenyl)-3-({[(2R)-3-(3,4-dihydroxyphenyl)-1-methoxy-1-oxopropan-2-yl]oxy}carbonyl)-7-hydroxy-2,3-dihydro-1-benzofuran-4-yl]prop-2-enoate |
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| Traditional Name | (2R)-3-(3,4-dihydroxyphenyl)-1-methoxy-1-oxopropan-2-yl (2E)-3-[(2S,3S)-2-(3,4-dihydroxyphenyl)-3-({[(2R)-3-(3,4-dihydroxyphenyl)-1-methoxy-1-oxopropan-2-yl]oxy}carbonyl)-7-hydroxy-2,3-dihydro-1-benzofuran-4-yl]prop-2-enoate |
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| CAS Registry Number | Not Available |
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| SMILES | COC(=O)[C@@H](CC1=CC=C(O)C(O)=C1)OC(=O)\C=C\C1=C2[C@@H]([C@H](OC2=C(O)C=C1)C1=CC=C(O)C(O)=C1)C(=O)O[C@H](CC1=CC(O)=C(O)C=C1)C(=O)OC |
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| InChI Identifier | InChI=1S/C38H34O16/c1-50-36(47)29(15-18-3-8-22(39)26(43)13-18)52-31(46)12-7-20-5-11-25(42)35-32(20)33(34(54-35)21-6-10-24(41)28(45)17-21)38(49)53-30(37(48)51-2)16-19-4-9-23(40)27(44)14-19/h3-14,17,29-30,33-34,39-45H,15-16H2,1-2H3/b12-7+/t29-,30-,33+,34-/m1/s1 |
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| InChI Key | DHYLGBJCEGEBGQ-QHIXFNMVSA-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, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 100 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 252 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 50 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 200 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 75 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 300 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 101 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 400 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 126 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 500 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 151 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 600 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 176 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 700 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 201 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 800 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 226 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 900 MHz, D2O, 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 2-arylbenzofuran flavonoids. These are phenylpropanoids containing the 2-phenylbenzofuran moiety. |
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| Kingdom | Organic compounds |
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| Super Class | Phenylpropanoids and polyketides |
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| Class | 2-arylbenzofuran flavonoids |
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| Sub Class | Not Available |
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| Direct Parent | 2-arylbenzofuran flavonoids |
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| Alternative Parents | |
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| Substituents | - 2-arylbenzofuran flavonoid
- Tetracarboxylic acid or derivatives
- Cinnamic acid or derivatives
- Coumaric acid or derivatives
- Cinnamic acid ester
- Coumaran
- Catechol
- Styrene
- Alkyl aryl ether
- Fatty acid ester
- Phenol
- 1-hydroxy-4-unsubstituted benzenoid
- 1-hydroxy-2-unsubstituted benzenoid
- Fatty acyl
- Benzenoid
- Monocyclic benzene moiety
- Methyl ester
- Alpha,beta-unsaturated carboxylic ester
- Enoate ester
- Carboxylic acid ester
- Carboxylic acid derivative
- Organoheterocyclic compound
- Ether
- Oxacycle
- Carbonyl group
- Organic oxygen compound
- Organic oxide
- Organooxygen compound
- Hydrocarbon derivative
- 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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