| Record Information |
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| Version | 2.0 |
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| Created at | 2022-03-17 20:42:46 UTC |
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| Updated at | 2022-03-17 20:42:46 UTC |
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| NP-MRD ID | NP0047595 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | 8-Hydroxypinoresinol |
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| Description | 8-Hydroxypinoresinol belongs to the class of organic compounds known as furanoid lignans. These are lignans with a structure that contains either a tetrahydrofuran ring, a furan ring, or a furofuan ring system, that arises from the joining of the two phenylpropanoid units. 8-Hydroxypinoresinol is an extremely weak basic (essentially neutral) compound (based on its pKa). Outside of the human body, 8-Hydroxypinoresinol has been detected, but not quantified in, olives and pomes. 8-Hydroxypinoresinol is found in Bauhinia tarapotensis, Carduus tenuiflorus, Echinacea purpurea, Eucommia ulmoides , Fraxinus chinensis, Fraxinus japonica , Fraxinus mandshurica var. japonica , Fraxinus micrantha, Fraxinus ornus , Fraxinus oxycarba, Gentiana lutea, Jasminum sambac , Nardostachys jatamansi , Nothapodytes foetida, Nothapodytes nimmoniana, Poraqueiba guianensis, Premna resinosa , Saussurea lappa , Schisandra lancifolia, Sorbaria sorbifolia var. stellipila , Stauntonia hexaphylla , Strophanthus gratus , Swertia elongata, Valeriana carnosa, Valeriana laxiflora, Valeriana microphylla, Valeriana officinalis and Valeriana prionophylla . This could make 8-hydroxypinoresinol a potential biomarker for the consumption of these foods. |
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| Structure | COC1=C(O)C=CC(=C1)C1OCC2(O)C1COC2C1=CC(OC)=C(O)C=C1 InChI=1S/C20H22O7/c1-24-16-7-11(3-5-14(16)21)18-13-9-26-19(20(13,23)10-27-18)12-4-6-15(22)17(8-12)25-2/h3-8,13,18-19,21-23H,9-10H2,1-2H3 |
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| Synonyms | | Value | Source |
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| (+)-8(1)-Hydroxypinoresinol | HMDB | | 1-Hydroxypinoresinol | HMDB | | 2,6-Bis(4-hydroxy-3-methoxyphenyl)-3,7-dioxabicyclo[3.3.0]octan-1-ol | HMDB | | 4,4',8-Trihydroxy-3,3'-dimethoxy-7,9':7',9-diepoxylignan | HMDB |
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| Chemical Formula | C20H22O7 |
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| Average Mass | 374.3845 Da |
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| Monoisotopic Mass | 374.13655 Da |
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| IUPAC Name | 1,4-bis(4-hydroxy-3-methoxyphenyl)-hexahydrofuro[3,4-c]furan-3a-ol |
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| Traditional Name | 1,4-bis(4-hydroxy-3-methoxyphenyl)-tetrahydro-1H-furo[3,4-c]furan-3a-ol |
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| CAS Registry Number | 81426-17-7 |
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| SMILES | COC1=C(O)C=CC(=C1)C1OCC2(O)C1COC2C1=CC(OC)=C(O)C=C1 |
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| InChI Identifier | InChI=1S/C20H22O7/c1-24-16-7-11(3-5-14(16)21)18-13-9-26-19(20(13,23)10-27-18)12-4-6-15(22)17(8-12)25-2/h3-8,13,18-19,21-23H,9-10H2,1-2H3 |
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| InChI Key | CICMVLOHBZPXIT-UHFFFAOYSA-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 furanoid lignans. These are lignans with a structure that contains either a tetrahydrofuran ring, a furan ring, or a furofuan ring system, that arises from the joining of the two phenylpropanoid units. |
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| Kingdom | Organic compounds |
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| Super Class | Lignans, neolignans and related compounds |
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| Class | Furanoid lignans |
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| Sub Class | Not Available |
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| Direct Parent | Furanoid lignans |
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| Alternative Parents | |
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| Substituents | - Furanoid lignan
- Furofuran lignan skeleton
- Methoxyphenol
- Phenoxy compound
- Anisole
- Furofuran
- Methoxybenzene
- Phenol ether
- Alkyl aryl ether
- 1-hydroxy-2-unsubstituted benzenoid
- Phenol
- Monocyclic benzene moiety
- Benzenoid
- Tertiary alcohol
- Tetrahydrofuran
- Organoheterocyclic compound
- Oxacycle
- Ether
- Dialkyl ether
- Alcohol
- Organooxygen compound
- Hydrocarbon derivative
- Organic oxygen compound
- 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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