| Record Information |
|---|
| Version | 2.0 |
|---|
| Created at | 2022-05-11 16:27:04 UTC |
|---|
| Updated at | 2022-05-11 16:27:04 UTC |
|---|
| NP-MRD ID | NP0086648 |
|---|
| Secondary Accession Numbers | None |
|---|
| Natural Product Identification |
|---|
| Common Name | N-Acetyl-9-O-acetylneuraminic acid |
|---|
| Description | N-Acetyl-9-O-acetylneuraminic acid, also known as 9-O-acetylsialic acid or 9-anana, belongs to the class of organic compounds known as neuraminic acids. These are carbohydrate derivatives containing a neuraminic acid moiety. N-Acetyl-9-O-acetylneuraminic acid was first documented in 1976 (PMID: 1017796). N-Acetyl-9-O-acetylneuraminic acid is an extremely weak basic (essentially neutral) compound (based on its pKa) (PMID: 3623000) (PMID: 3700379). |
|---|
| Structure | CC(=O)N[C@@H]1[C@@H](O)C[C@](O)(O[C@H]1[C@H](O)[C@H](O)COC(C)=O)C(O)=O InChI=1S/C13H21NO10/c1-5(15)14-9-7(17)3-13(22,12(20)21)24-11(9)10(19)8(18)4-23-6(2)16/h7-11,17-19,22H,3-4H2,1-2H3,(H,14,15)(H,20,21)/t7-,8+,9+,10+,11+,13-/m0/s1 |
|---|
| Synonyms | | Value | Source |
|---|
| 9-Anana | ChEBI | | 9-O-Acetyl-N-acetylneuraminic acid | ChEBI | | 9-O-Acetylsialic acid | ChEBI | | 9-O-Acetyl-N-acetylneuraminate | Generator | | 9-O-Acetylsialate | Generator | | N-Acetyl-9-O-acetylneuraminate | Generator | | N,9-O-Diacetylneuraminate | HMDB | | N,9-O-Diacetylneuraminic acid | HMDB | | Neu5,9ac2 | HMDB |
|
|---|
| Chemical Formula | C13H21NO10 |
|---|
| Average Mass | 351.3065 Da |
|---|
| Monoisotopic Mass | 351.11655 Da |
|---|
| IUPAC Name | (2S,4S,5R,6R)-6-[(1R,2R)-3-(acetyloxy)-1,2-dihydroxypropyl]-5-acetamido-2,4-dihydroxyoxane-2-carboxylic acid |
|---|
| Traditional Name | 9-O-acetylsialic acid |
|---|
| CAS Registry Number | Not Available |
|---|
| SMILES | CC(=O)N[C@@H]1[C@@H](O)C[C@](O)(O[C@H]1[C@H](O)[C@H](O)COC(C)=O)C(O)=O |
|---|
| InChI Identifier | InChI=1S/C13H21NO10/c1-5(15)14-9-7(17)3-13(22,12(20)21)24-11(9)10(19)8(18)4-23-6(2)16/h7-11,17-19,22H,3-4H2,1-2H3,(H,14,15)(H,20,21)/t7-,8+,9+,10+,11+,13-/m0/s1 |
|---|
| InChI Key | NYWZBRWKDRMPAS-GRRZBWEESA-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, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 100 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 252 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 50 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 200 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 75 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 300 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 101 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 400 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 126 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 500 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 151 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 600 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 176 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 700 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 201 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 800 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 226 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 900 MHz, D2O, 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 neuraminic acids. These are carbohydrate derivatives containing a neuraminic acid moiety. |
|---|
| Kingdom | Organic compounds |
|---|
| Super Class | Organic oxygen compounds |
|---|
| Class | Organooxygen compounds |
|---|
| Sub Class | Carbohydrates and carbohydrate conjugates |
|---|
| Direct Parent | Neuraminic acids |
|---|
| Alternative Parents | |
|---|
| Substituents | - Neuraminic acid
- C-glucuronide
- C-glycosyl compound
- Glycosyl compound
- Alpha-hydroxy acid
- Dicarboxylic acid or derivatives
- Hydroxy acid
- Pyran
- Oxane
- Carboxylic acid ester
- Hemiacetal
- Secondary alcohol
- Carboximidic acid
- Carboximidic acid derivative
- Carboxylic acid derivative
- Carboxylic acid
- Oxacycle
- Organoheterocyclic compound
- Organic 1,3-dipolar compound
- Propargyl-type 1,3-dipolar organic compound
- Organic nitrogen compound
- Hydrocarbon derivative
- Organopnictogen compound
- Organic oxide
- Carbonyl group
- Alcohol
- Organonitrogen compound
- Aliphatic heteromonocyclic compound
|
|---|
| Molecular Framework | Aliphatic heteromonocyclic compounds |
|---|
| External Descriptors | |
|---|
| 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 | |
|---|