| Record Information |
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| Version | 2.0 |
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| Created at | 2022-04-27 21:58:17 UTC |
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| Updated at | 2022-04-27 21:58:17 UTC |
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| NP-MRD ID | NP0050591 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | Garciniflavanone |
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| Description | Manniflavanone belongs to the class of organic compounds known as biflavonoids and polyflavonoids. These are organic compounds containing at least two flavan/flavone units. These units are usually linked through CC or C-O-C bonds. Some examples include C2-O-C3, C2-O-C4, C3'-C3''', and C6-C8''. Thus, manniflavanone is considered to be a flavonoid. Garciniflavanone is found in Garcinia kola , Garcinia mannii , Garcinia manniii and Gnidia involucrata . Garciniflavanone was first documented in 2013 (PMID: 24295222). Based on a literature review a small amount of articles have been published on Manniflavanone (PMID: 28430433) (PMID: 26226176) (PMID: 26195084) (PMID: 26081368). |
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| Structure | O[C@@H]1[C@H](OC2=C(C(O)=CC(O)=C2[C@@H]2[C@H](OC3=C(C(O)=CC(O)=C3)C2=O)C2=CC(O)=C(O)C=C2)C1=O)C1=CC(O)=C(O)C=C1 InChI=1S/C30H22O13/c31-12-7-17(36)21-20(8-12)42-28(10-1-3-13(32)15(34)5-10)24(25(21)39)22-18(37)9-19(38)23-26(40)27(41)29(43-30(22)23)11-2-4-14(33)16(35)6-11/h1-9,24,27-29,31-38,41H/t24-,27-,28+,29+/m0/s1 |
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| Synonyms | | Value | Source |
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| (2R,3S,2''R,3''r)-manniflavanone | MeSH |
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| Chemical Formula | C30H22O13 |
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| Average Mass | 590.4930 Da |
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| Monoisotopic Mass | 590.10604 Da |
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| IUPAC Name | (2R,3R)-2-(3,4-dihydroxyphenyl)-8-[(2S,3R)-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4-oxo-3,4-dihydro-2H-1-benzopyran-3-yl]-3,5,7-trihydroxy-3,4-dihydro-2H-1-benzopyran-4-one |
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| Traditional Name | manniflavanone |
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| CAS Registry Number | Not Available |
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| SMILES | O[C@@H]1[C@H](OC2=C(C(O)=CC(O)=C2[C@@H]2[C@H](OC3=C(C(O)=CC(O)=C3)C2=O)C2=CC(O)=C(O)C=C2)C1=O)C1=CC(O)=C(O)C=C1 |
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| InChI Identifier | InChI=1S/C30H22O13/c31-12-7-17(36)21-20(8-12)42-28(10-1-3-13(32)15(34)5-10)24(25(21)39)22-18(37)9-19(38)23-26(40)27(41)29(43-30(22)23)11-2-4-14(33)16(35)6-11/h1-9,24,27-29,31-38,41H/t24-,27-,28+,29+/m0/s1 |
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| InChI Key | UKRJEVDCOVVSAB-BENTYHEHSA-N |
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| Experimental Spectra |
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| Not Available | | 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 | |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as biflavonoids and polyflavonoids. These are organic compounds containing at least two flavan/flavone units. These units are usually linked through CC or C-O-C bonds. Some examples include C2-O-C3, C2-O-C4, C3'-C3''', and C6-C8''. |
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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 | Biflavonoids and polyflavonoids |
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| Direct Parent | Biflavonoids and polyflavonoids |
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| Alternative Parents | |
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| Substituents | - Bi- and polyflavonoid skeleton
- Pyranoisoflavonoid
- 3'-hydroxyflavonoid
- 3-hydroxyflavonoid
- 4'-hydroxyflavonoid
- 5-hydroxyflavonoid
- Hydroxyisoflavonoid
- 7-hydroxyflavonoid
- Flavanone
- Flavanonol
- Hydroxyflavonoid
- Isoflavanone
- Neolignan skeleton
- Flavan
- Isoflavan
- Isoflavonoid skeleton
- Isoflavonoid
- Stilbene
- Chromone
- 1-benzopyran
- Chromane
- Benzopyran
- Catechol
- Aryl alkyl ketone
- Aryl ketone
- 1-hydroxy-2-unsubstituted benzenoid
- 1-hydroxy-4-unsubstituted benzenoid
- Phenol
- Alkyl aryl ether
- Benzenoid
- Monocyclic benzene moiety
- Vinylogous acid
- Secondary alcohol
- Ketone
- Organoheterocyclic compound
- Ether
- Oxacycle
- Polyol
- Organic oxygen compound
- Alcohol
- Hydrocarbon derivative
- Organic oxide
- 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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| General References | - Acharya S, Stark TD, Oh ST, Jeon S, Pak SC, Kim M, Hur J, Matsutomo T, Hofmann T, Hill RA, Balemba OB: (2R,3S,2''R,3''R)-Manniflavanone Protects Proliferating Skeletal Muscle Cells against Oxidative Stress and Stimulates Myotube Formation. J Agric Food Chem. 2017 May 10;65(18):3636-3646. doi: 10.1021/acs.jafc.6b05161. Epub 2017 May 2. [PubMed:28430433 ]
- Stark TD, Losch S, Wakamatsu J, Balemba OB, Frank O, Hofmann T: UPLC-ESI-TOF MS-Based Metabolite Profiling of the Antioxidative Food Supplement Garcinia buchananii. J Agric Food Chem. 2015 Aug 19;63(32):7169-79. doi: 10.1021/acs.jafc.5b02544. Epub 2015 Aug 6. [PubMed:26226176 ]
- Stark TD, Losch S, Salger M, Balemba OB, Wakamatsu J, Frank O, Hofmann T: A new NMR approach for structure determination of thermally unstable biflavanones and application to phytochemicals from Garcinia buchananii. Magn Reson Chem. 2015 Oct;53(10):813-20. doi: 10.1002/mrc.4269. Epub 2015 Jul 20. [PubMed:26195084 ]
- Balemba OB, Stark TD, Losch S, Patterson S, McMillan JS, Mawe GM, Hofmann T: (2R,3S,2'' R,3''R)-manniflavanone, a new gastrointestinal smooth muscle L-type calcium channel inhibitor, which underlies the spasmolytic properties of Garcinia buchananii stem bark extract. J Smooth Muscle Res. 2014;50:48-65. doi: 10.1540/jsmr.50.48. [PubMed:26081368 ]
- Stark TD, Germann D, Balemba OB, Wakamatsu J, Hofmann T: New highly in vitro antioxidative 3,8''-linked Biflav(an)ones and Flavanone-C-glycosides from Garcinia buchananii stem bark. J Agric Food Chem. 2013 Dec 26;61(51):12572-81. doi: 10.1021/jf404783y. Epub 2013 Dec 12. [PubMed:24295222 ]
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