≥99%(TLC) for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at -20°C Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Description
Ketodeoxynonulosonic acid (KDN) is a monosaccharide of some O-linked glycan structures used as a substrate to identify, differentiate and characterize 3-deoxy-D-glycero-D-galacto-2-nonulosonic acid hydrolase(s) (KDNase) and KDN-sialidase(s):
| Sonrisas canónicas | C1C(C(C(OC1(C(=O)O)O)C(C(CO)O)O)O)O |
|---|---|
| IUPAC Name | (4S,5R,6R)-2,4,5-trihydroxy-6-[(1R,2R)-1,2,3-trihydroxypropyl]oxane-2-carboxylic acid |
| InChIKey | CLRLHXKNIYJWAW-QBTAGHCHSA-N |
| INCHI | 1S/C9H16O9/c10-2-4(12)6(14)7-5(13)3(11)1-9(17,18-7)8(15)16/h3-7,10-14,17H,1-2H2,(H,15,16)/t3-,4+,5+,6+,7+,9?/m0/s1 |
| Isómeros SMILES | C1[C@@H]([C@H]([C@@H](OC1(C(=O)O)O)[C@@H]([C@@H](CO)O)O)O)O |
| WGK Alemania | 3 |
| PubChem CID | 13991616 |
| Peso molecular | 268.22 |
| Beilstein | 5439887 |
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →Full quality attributes and acceptance criteria for this grade.
View spec sheet →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Organic oxygen compounds |
| Clase | Organooxygen compounds |
| Subclass | Carbohydrates and carbohydrate conjugates |
| Intermediate Tree Nodes | Sugar acids and derivatives - Glucuronic acid derivatives - Glucuronides |
| Direct Parent | C-glucuronides |
| Alternative Parents | C-glycosyl compounds Pyrans Oxanes Monosaccharides Alpha hydroxy acids and derivatives Secondary alcohols Hemiacetals Polyols Oxacyclic compounds Monocarboxylic acids and derivatives Carboxylic acids Primary alcohols Organic oxides Hydrocarbon derivatives Carbonyl compounds |
| Molecular Framework | Aliphatic heteromonocyclic compounds |
| Substituents | C-glucuronide - C-glycosyl compound - Glycosyl compound - Alpha-hydroxy acid - Pyran - Hydroxy acid - Oxane - Monosaccharide - Secondary alcohol - Hemiacetal - Oxacycle - Carboxylic acid derivative - Carboxylic acid - Organoheterocyclic compound - Polyol - Monocarboxylic acid or derivatives - Organic oxide - Hydrocarbon derivative - Primary alcohol - Alcohol - Carbonyl group - Aliphatic heteromonocyclic compound |
| Descripción | This compound belongs to the class of organic compounds known as c-glucuronides. These are glucuronides in which the aglycone is linked to the carbohydrate unit through a C-glycosidic bond. |
| External Descriptors | ketoaldonic acid |
| Índice de refracción | n20D1.67 (Predicted) |
|---|---|
| Punto de ebullición (°C) | 726.76° C at 760 mmHg (Predicted) |
| Punto de fusión (°C) | 214.40° C (Predicted) |
| Peso molecular | 268.220 g/mol |
| XLogP3 | -3.500 |
| Hydrogen Bond Donor Count | 7 |
| Hydrogen Bond Acceptor Count | 9 |
| Rotatable Bond Count | 4 |
| Exact Mass | 268.079 Da |
| Monoisotopic Mass | 268.079 Da |
| Topological Polar Surface Area | 168.000 Ų |
| Heavy Atom Count | 18 |
| Formal Charge | 0 |
| Complexity | 308.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 5 |
| Undefined Atom Stereocenter Count | 1 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 1 |
