Record Information |
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Version | 5.0 |
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Status | Expected but not Quantified |
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Creation Date | 2021-09-23 18:23:23 UTC |
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Update Date | 2021-09-23 18:23:23 UTC |
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HMDB ID | HMDB0302518 |
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Secondary Accession Numbers | None |
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Metabolite Identification |
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Common Name | Sesquiterpenes |
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Description | Sesquiterpenes belongs to eudesmanolides, secoeudesmanolides, and derivatives class of compounds. Those are terpenoids with a structure based on the eudesmanolide (a 3,5a,9-trimethyl-naphtho[1,2-b]furan-2-one derivative) or secoeudesmanolide (a 3,6-dimethyl-5-(pentan-2-yl)-1-benzofuran-2-one derivative) skeleton. Sesquiterpenes is practically insoluble (in water) and an extremely weak basic (essentially neutral) compound (based on its pKa). Sesquiterpenes is a bitter tasting compound found in ceylon cinnamon, pepper (spice), and potato, which makes sesquiterpenes a potential biomarker for the consumption of these food products. Sesquiterpenes are a class of terpenes that consist of three isoprene units and have the molecular formula C15H24. Like monoterpenes, sesquiterpenes may be acyclic or contain rings, including many unique combinations. Biochemical modifications such as oxidation or rearrangement produce the related sesquiterpenoids . |
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Structure | C[C@@H]1[C@@H]2CC[C@]3(C)C=CC(=O)C(C)=C3[C@@H]2OC1=O InChI=1S/C15H18O3/c1-8-10-4-6-15(3)7-5-11(16)9(2)12(15)13(10)18-14(8)17/h5,7-8,10,13H,4,6H2,1-3H3/t8-,10+,13-,15-/m1/s1 |
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Synonyms | Not Available |
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Chemical Formula | C15H18O3 |
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Average Molecular Weight | 246.3016 |
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Monoisotopic Molecular Weight | 246.125594442 |
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IUPAC Name | (3R,3aS,5aR,9bR)-3,5a,9-trimethyl-2H,3H,3aH,4H,5H,5aH,8H,9bH-naphtho[1,2-b]furan-2,8-dione |
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Traditional Name | (3R,3aS,5aR,9bR)-3,5a,9-trimethyl-3H,3aH,4H,5H,9bH-naphtho[1,2-b]furan-2,8-dione |
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CAS Registry Number | Not Available |
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SMILES | C[C@@H]1[C@@H]2CC[C@]3(C)C=CC(=O)C(C)=C3[C@@H]2OC1=O |
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InChI Identifier | InChI=1S/C15H18O3/c1-8-10-4-6-15(3)7-5-11(16)9(2)12(15)13(10)18-14(8)17/h5,7-8,10,13H,4,6H2,1-3H3/t8-,10+,13-,15-/m1/s1 |
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InChI Key | XJHDMGJURBVLLE-FMBSFYNOSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as eudesmanolides, secoeudesmanolides, and derivatives. These are terpenoids with a structure based on the eudesmanolide (a 3,5a,9-trimethyl-naphtho[1,2-b]furan-2-one derivative) or secoeudesmanolide (a 3,6-dimethyl-5-(pentan-2-yl)-1-benzofuran-2-one derivative) skeleton. |
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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 | Eudesmanolides, secoeudesmanolides, and derivatives |
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Alternative Parents | |
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Substituents | - Eudesmanolide
- Sesquiterpenoid
- Naphthofuran
- Gamma butyrolactone
- Tetrahydrofuran
- Cyclic ketone
- Lactone
- Ketone
- Carboxylic acid ester
- Oxacycle
- Organoheterocyclic compound
- Monocarboxylic acid or derivatives
- Carboxylic acid derivative
- Organic oxide
- Organooxygen compound
- Organic oxygen compound
- Carbonyl group
- Hydrocarbon derivative
- Aliphatic heteropolycyclic compound
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Molecular Framework | Aliphatic heteropolycyclic compounds |
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External Descriptors | Not Available |
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Ontology |
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Physiological effect | |
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Disposition | |
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Process | Not Available |
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Role | Not Available |
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Physical Properties |
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State | Not Available |
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Experimental Molecular 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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Experimental Chromatographic Properties | Not Available |
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Predicted Molecular Properties | | Show more...
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Predicted Chromatographic Properties | Predicted Collision Cross SectionsPredicted Kovats Retention IndicesNot Available | Show more...
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