| Record Information |
|---|
| Version | 2.0 |
|---|
| Created at | 2022-03-17 20:32:26 UTC |
|---|
| Updated at | 2022-03-17 20:32:27 UTC |
|---|
| NP-MRD ID | NP0046967 |
|---|
| Secondary Accession Numbers | None |
|---|
| Natural Product Identification |
|---|
| Common Name | Luteic acid |
|---|
| Description | 3,4,8,9,10-Pentahydroxy-6-oxo-6H-benzo[c]chromene-1-carboxylic acid belongs to the class of organic compounds known as hydrolyzable tannins. These are tannins with a structure characterized by either of the following models. In model 1, the structure contains galloyl units (in some cases, shikimic acid units) that are linked to diverse polyol carbohydrate-, catechin-, or triterpenoid units. In model 2, contains at least two galloyl units C-C coupled to each other, and do not contain a glycosidically linked catechin unit. 3,4,8,9,10-Pentahydroxy-6-oxo-6H-benzo[c]chromene-1-carboxylic acid is an extremely weak basic (essentially neutral) compound (based on its pKa). Outside of the human body, 3,4,8,9,10-pentahydroxy-6-oxo-6H-benzo[c]chromene-1-carboxylic acid has been detected, but not quantified in, guava. This could make 3,4,8,9,10-pentahydroxy-6-oxo-6H-benzo[c]chromene-1-carboxylic acid a potential biomarker for the consumption of these foods. |
|---|
| Structure | OC(=O)C1=CC(O)=C(O)C2=C1C1=C(O)C(O)=C(O)C=C1C(=O)O2 InChI=1S/C14H8O9/c15-5-2-4-7(11(19)9(5)17)8-3(13(20)21)1-6(16)10(18)12(8)23-14(4)22/h1-2,15-19H,(H,20,21) |
|---|
| Synonyms | | Value | Source |
|---|
| 3,4,8,9,10-Pentahydroxy-6-oxo-6H-benzo[c]chromene-1-carboxylate | Generator | | Luteate | Generator |
|
|---|
| Chemical Formula | C14H8O9 |
|---|
| Average Mass | 320.2079 Da |
|---|
| Monoisotopic Mass | 320.01683 Da |
|---|
| IUPAC Name | 3,4,8,9,10-pentahydroxy-6-oxo-6H-benzo[c]chromene-1-carboxylic acid |
|---|
| Traditional Name | 3,4,8,9,10-pentahydroxy-6-oxobenzo[c]chromene-1-carboxylic acid |
|---|
| CAS Registry Number | Not Available |
|---|
| SMILES | OC(=O)C1=CC(O)=C(O)C2=C1C1=C(O)C(O)=C(O)C=C1C(=O)O2 |
|---|
| InChI Identifier | InChI=1S/C14H8O9/c15-5-2-4-7(11(19)9(5)17)8-3(13(20)21)1-6(16)10(18)12(8)23-14(4)22/h1-2,15-19H,(H,20,21) |
|---|
| InChI Key | FLZGFQFYDGHWLR-UHFFFAOYSA-N |
|---|
| Experimental Spectra |
|---|
|
| Not Available | | Predicted Spectra |
|---|
|
| Not Available | | Chemical Shift Submissions |
|---|
|
| Not Available | | Species |
|---|
| Species of Origin | |
|---|
| Chemical Taxonomy |
|---|
| Description | Belongs to the class of organic compounds known as hydrolyzable tannins. These are tannins with a structure characterized by either of the following models. In model 1, the structure contains galloyl units (in some cases, shikimic acid units) that are linked to diverse polyol carbohydrate-, catechin-, or triterpenoid units. In model 2, contains at least two galloyl units C-C coupled to each other, and do not contain a glycosidically linked catechin unit. |
|---|
| Kingdom | Organic compounds |
|---|
| Super Class | Phenylpropanoids and polyketides |
|---|
| Class | Tannins |
|---|
| Sub Class | Hydrolyzable tannins |
|---|
| Direct Parent | Hydrolyzable tannins |
|---|
| Alternative Parents | |
|---|
| Substituents | - Hydrolyzable tannin
- 7,8-dihydroxycoumarin
- Gallic acid or derivatives
- Isocoumarin
- Dihydroxybenzoic acid
- Coumarin
- Benzopyran
- Hydroxybenzoic acid
- 1-benzopyran
- 2-benzopyran
- 1-hydroxy-4-unsubstituted benzenoid
- 1-hydroxy-2-unsubstituted benzenoid
- Pyranone
- Pyran
- Benzenoid
- Heteroaromatic compound
- Lactone
- Carboxylic acid derivative
- Carboxylic acid
- Oxacycle
- Organoheterocyclic compound
- Polyol
- Monocarboxylic acid or derivatives
- Organic oxide
- Organic oxygen compound
- Organooxygen compound
- Hydrocarbon derivative
- Aromatic heteropolycyclic compound
|
|---|
| Molecular Framework | Aromatic 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 | |
|---|