Record Information |
---|
Version | 2.0 |
---|
Created at | 2022-09-05 11:02:08 UTC |
---|
Updated at | 2022-09-05 11:02:08 UTC |
---|
NP-MRD ID | NP0212385 |
---|
Secondary Accession Numbers | None |
---|
Natural Product Identification |
---|
Common Name | {6-formyl-3-methylidene-2-oxo-3ah,4h,5h,8h,9h,11ah-cyclodeca[b]furan-10-yl}methyl acetate |
---|
Description | {6-Formyl-3-methylidene-2-oxo-2H,3H,3aH,4H,5H,8H,9H,11aH-cyclodeca[b]furan-10-yl}methyl acetate 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. {6-formyl-3-methylidene-2-oxo-3ah,4h,5h,8h,9h,11ah-cyclodeca[b]furan-10-yl}methyl acetate is found in Dicoma capensis and Dicoma tomentosa. {6-Formyl-3-methylidene-2-oxo-2H,3H,3aH,4H,5H,8H,9H,11aH-cyclodeca[b]furan-10-yl}methyl acetate is an extremely weak basic (essentially neutral) compound (based on its pKa). |
---|
Structure | CC(=O)OCC1=CC2OC(=O)C(=C)C2CCC(C=O)=CCC1 InChI=1S/C17H20O5/c1-11-15-7-6-13(9-18)4-3-5-14(10-21-12(2)19)8-16(15)22-17(11)20/h4,8-9,15-16H,1,3,5-7,10H2,2H3 |
---|
Synonyms | Value | Source |
---|
{6-formyl-3-methylidene-2-oxo-2H,3H,3ah,4H,5H,8H,9H,11ah-cyclodeca[b]furan-10-yl}methyl acetic acid | Generator |
|
---|
Chemical Formula | C17H20O5 |
---|
Average Mass | 304.3420 Da |
---|
Monoisotopic Mass | 304.13107 Da |
---|
IUPAC Name | {6-formyl-3-methylidene-2-oxo-2H,3H,3aH,4H,5H,8H,9H,11aH-cyclodeca[b]furan-10-yl}methyl acetate |
---|
Traditional Name | {6-formyl-3-methylidene-2-oxo-3aH,4H,5H,8H,9H,11aH-cyclodeca[b]furan-10-yl}methyl acetate |
---|
CAS Registry Number | Not Available |
---|
SMILES | CC(=O)OCC1=CC2OC(=O)C(=C)C2CCC(C=O)=CCC1 |
---|
InChI Identifier | InChI=1S/C17H20O5/c1-11-15-7-6-13(9-18)4-3-5-14(10-21-12(2)19)8-16(15)22-17(11)20/h4,8-9,15-16H,1,3,5-7,10H2,2H3 |
---|
InChI Key | PJAUFUQXFIQLKB-UHFFFAOYSA-N |
---|
Experimental Spectra |
---|
|
| Not Available | Predicted Spectra |
---|
|
| Spectrum Type | Description | Depositor ID | Depositor Organization | Depositor | Deposition Date | View |
---|
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 |
---|
|
| Not Available | Species |
---|
Species of Origin | |
---|
Chemical Taxonomy |
---|
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. |
---|
Kingdom | Organic compounds |
---|
Super Class | Lipids and lipid-like molecules |
---|
Class | Prenol lipids |
---|
Sub Class | Terpene lactones |
---|
Direct Parent | Germacranolides and derivatives |
---|
Alternative Parents | |
---|
Substituents | - Germacranolide
- Germacrane sesquiterpenoid
- Sesquiterpenoid
- Dicarboxylic acid or derivatives
- Gamma butyrolactone
- Alpha,beta-unsaturated carboxylic ester
- Enoate ester
- Tetrahydrofuran
- Carboxylic acid ester
- Lactone
- Carboxylic acid derivative
- Oxacycle
- Organoheterocyclic compound
- Hydrocarbon derivative
- Organic oxide
- Organic oxygen compound
- Aldehyde
- Carbonyl group
- Organooxygen compound
- Aliphatic heteropolycyclic compound
|
---|
Molecular Framework | Aliphatic heteropolycyclic compounds |
---|
External Descriptors | Not Available |
---|
Physical Properties |
---|
State | Not Available |
---|
Experimental Properties | Property | Value | Reference |
---|
Melting Point | Not Available | Not Available | Boiling Point | Not Available | Not Available | Water Solubility | Not Available | Not Available | LogP | Not Available | Not Available |
|
---|
Predicted Properties | |
---|