| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-09 08:36:11 UTC |
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| Updated at | 2022-09-09 08:36:11 UTC |
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| NP-MRD ID | NP0281957 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | (2r,3s,4r,5r,6s)-4,5-dihydroxy-6-[2-(5-hydroxy-7,8-dimethoxy-4-oxochromen-2-yl)phenoxy]-2-(hydroxymethyl)oxan-3-yl (2e)-3-phenylprop-2-enoate |
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| Description | Skullcapflavone i 2'-(4''-e-cinnamoylglucoside) belongs to the class of organic compounds known as 8-o-methylated flavonoids. These are flavonoids with methoxy groups attached to the C8 atom of the flavonoid backbone. Thus, skullcapflavone I 2'-(4''-e-cinnamoylglucoside) is considered to be a flavonoid. (2r,3s,4r,5r,6s)-4,5-dihydroxy-6-[2-(5-hydroxy-7,8-dimethoxy-4-oxochromen-2-yl)phenoxy]-2-(hydroxymethyl)oxan-3-yl (2e)-3-phenylprop-2-enoate is found in Andrographis elongata. Based on a literature review very few articles have been published on Skullcapflavone i 2'-(4''-e-cinnamoylglucoside). |
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| Structure | COC1=CC(O)=C2C(=O)C=C(OC2=C1OC)C1=CC=CC=C1O[C@@H]1O[C@H](CO)[C@@H](OC(=O)\C=C\C2=CC=CC=C2)[C@H](O)[C@H]1O InChI=1S/C32H30O12/c1-39-23-15-20(35)26-19(34)14-22(41-31(26)30(23)40-2)18-10-6-7-11-21(18)42-32-28(38)27(37)29(24(16-33)43-32)44-25(36)13-12-17-8-4-3-5-9-17/h3-15,24,27-29,32-33,35,37-38H,16H2,1-2H3/b13-12+/t24-,27-,28-,29-,32-/m1/s1 |
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| Synonyms | Not Available |
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| Chemical Formula | C32H30O12 |
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| Average Mass | 606.5800 Da |
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| Monoisotopic Mass | 606.17373 Da |
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| IUPAC Name | (2R,3S,4R,5R,6S)-4,5-dihydroxy-6-[2-(5-hydroxy-7,8-dimethoxy-4-oxo-4H-chromen-2-yl)phenoxy]-2-(hydroxymethyl)oxan-3-yl (2E)-3-phenylprop-2-enoate |
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| Traditional Name | (2R,3S,4R,5R,6S)-4,5-dihydroxy-6-[2-(5-hydroxy-7,8-dimethoxy-4-oxochromen-2-yl)phenoxy]-2-(hydroxymethyl)oxan-3-yl (2E)-3-phenylprop-2-enoate |
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| CAS Registry Number | Not Available |
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| SMILES | COC1=CC(O)=C2C(=O)C=C(OC2=C1OC)C1=CC=CC=C1O[C@@H]1O[C@H](CO)[C@@H](OC(=O)\C=C\C2=CC=CC=C2)[C@H](O)[C@H]1O |
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| InChI Identifier | InChI=1S/C32H30O12/c1-39-23-15-20(35)26-19(34)14-22(41-31(26)30(23)40-2)18-10-6-7-11-21(18)42-32-28(38)27(37)29(24(16-33)43-32)44-25(36)13-12-17-8-4-3-5-9-17/h3-15,24,27-29,32-33,35,37-38H,16H2,1-2H3/b13-12+/t24-,27-,28-,29-,32-/m1/s1 |
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| InChI Key | CJSBAQYZHSTGQK-PHSRULNJSA-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 8-o-methylated flavonoids. These are flavonoids with methoxy groups attached to the C8 atom of the flavonoid backbone. |
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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 | O-methylated flavonoids |
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| Direct Parent | 8-O-methylated flavonoids |
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| Alternative Parents | |
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| Substituents | - 7-methoxyflavonoid-skeleton
- 8-methoxyflavonoid-skeleton
- Flavone
- 5-hydroxyflavonoid
- Hydroxyflavonoid
- Phenolic glycoside
- Hexose monosaccharide
- Cinnamic acid or derivatives
- Cinnamic acid ester
- Glycosyl compound
- O-glycosyl compound
- Chromone
- Benzopyran
- 1-benzopyran
- Phenoxy compound
- Styrene
- Anisole
- Phenol ether
- 1-hydroxy-2-unsubstituted benzenoid
- Alkyl aryl ether
- Pyranone
- Fatty acid ester
- Benzenoid
- Monocyclic benzene moiety
- Fatty acyl
- Monosaccharide
- Oxane
- Pyran
- Heteroaromatic compound
- Enoate ester
- Vinylogous acid
- Alpha,beta-unsaturated carboxylic ester
- Secondary alcohol
- Carboxylic acid ester
- Carboxylic acid derivative
- Organoheterocyclic compound
- Oxacycle
- Acetal
- Monocarboxylic acid or derivatives
- Ether
- Organooxygen compound
- Organic oxide
- Carbonyl group
- Primary alcohol
- Organic oxygen compound
- Alcohol
- 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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