| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-06 06:18:48 UTC |
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| Updated at | 2022-09-06 06:18:48 UTC |
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| NP-MRD ID | NP0227085 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | 8-hydroxy-9-(hydroxymethyl)-4-methyl-14-methylidene-13-oxo-5,12-dioxatricyclo[9.3.0.0⁴,⁶]tetradec-9-en-2-yl 2-methylbut-2-enoate |
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| Description | 8-Hydroxy-9-(hydroxymethyl)-4-methyl-14-methylidene-13-oxo-5,12-dioxatricyclo[9.3.0.0⁴,⁶]Tetradec-9-en-2-yl 2-methylbut-2-enoate belongs to the class of organic compounds known as germacranolides and derivatives. These are sesquiterpene lactones with a structure based on the germacranolide skeleton, characterized by a gamma lactone fused to a 1,7-dimethylcyclodec-1-ene moiety. 8-hydroxy-9-(hydroxymethyl)-4-methyl-14-methylidene-13-oxo-5,12-dioxatricyclo[9.3.0.0⁴,⁶]tetradec-9-en-2-yl 2-methylbut-2-enoate is found in Heliomeris multiflora, Tithonia longiradiata and Tithonia rotundifolia. 8-Hydroxy-9-(hydroxymethyl)-4-methyl-14-methylidene-13-oxo-5,12-dioxatricyclo[9.3.0.0⁴,⁶]Tetradec-9-en-2-yl 2-methylbut-2-enoate is an extremely weak basic (essentially neutral) compound (based on its pKa). |
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| Structure | CC=C(C)C(=O)OC1CC2(C)OC2CC(O)C(CO)=CC2OC(=O)C(=C)C12 InChI=1S/C20H26O7/c1-5-10(2)18(23)26-15-8-20(4)16(27-20)7-13(22)12(9-21)6-14-17(15)11(3)19(24)25-14/h5-6,13-17,21-22H,3,7-9H2,1-2,4H3 |
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| Synonyms | | Value | Source |
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| 8-Hydroxy-9-(hydroxymethyl)-4-methyl-14-methylidene-13-oxo-5,12-dioxatricyclo[9.3.0.0,]tetradec-9-en-2-yl 2-methylbut-2-enoic acid | Generator | | 8-Hydroxy-9-(hydroxymethyl)-4-methyl-14-methylidene-13-oxo-5,12-dioxatricyclo[9.3.0.0⁴,⁶]tetradec-9-en-2-yl 2-methylbut-2-enoic acid | Generator |
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| Chemical Formula | C20H26O7 |
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| Average Mass | 378.4210 Da |
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| Monoisotopic Mass | 378.16785 Da |
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| IUPAC Name | 8-hydroxy-9-(hydroxymethyl)-4-methyl-14-methylidene-13-oxo-5,12-dioxatricyclo[9.3.0.0⁴,⁶]tetradec-9-en-2-yl 2-methylbut-2-enoate |
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| Traditional Name | 8-hydroxy-9-(hydroxymethyl)-4-methyl-14-methylidene-13-oxo-5,12-dioxatricyclo[9.3.0.0⁴,⁶]tetradec-9-en-2-yl 2-methylbut-2-enoate |
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| CAS Registry Number | Not Available |
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| SMILES | CC=C(C)C(=O)OC1CC2(C)OC2CC(O)C(CO)=CC2OC(=O)C(=C)C12 |
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| InChI Identifier | InChI=1S/C20H26O7/c1-5-10(2)18(23)26-15-8-20(4)16(27-20)7-13(22)12(9-21)6-14-17(15)11(3)19(24)25-14/h5-6,13-17,21-22H,3,7-9H2,1-2,4H3 |
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| InChI Key | WRYLLOROOPMFIC-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 germacranolides and derivatives. These are sesquiterpene lactones with a structure based on the germacranolide skeleton, characterized by a gamma lactone fused to a 1,7-dimethylcyclodec-1-ene moiety. |
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| Kingdom | Organic compounds |
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| Super Class | Lipids and lipid-like molecules |
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| Class | Prenol lipids |
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| Sub Class | Terpene lactones |
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| Direct Parent | Germacranolides and derivatives |
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| Alternative Parents | |
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| Substituents | - Germacranolide
- Sesquiterpenoid
- Fatty acid ester
- Dicarboxylic acid or derivatives
- Gamma butyrolactone
- Fatty acyl
- Tetrahydrofuran
- Enoate ester
- Alpha,beta-unsaturated carboxylic ester
- Carboxylic acid ester
- Lactone
- Secondary alcohol
- Oxacycle
- Ether
- Oxirane
- Dialkyl ether
- Carboxylic acid derivative
- Organoheterocyclic compound
- Organooxygen compound
- Hydrocarbon derivative
- Organic oxide
- Organic oxygen compound
- Carbonyl group
- Primary alcohol
- Alcohol
- Aliphatic heteropolycyclic compound
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| Molecular Framework | Aliphatic 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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