3-Hydroxyisonicotinaldehyde
CAS : 1849-54-3
Ref. 3D-FH140303
1g | 189,00 € | ||
2g | 271,00 € | ||
5g | 453,00 € | ||
10g | 711,00 € | ||
25g | 1.102,00 € |
Informations sur le produit
- 3-Hydroxy-4-formylpyridine
- 3-Hydroxy-4-pyridinealdehyde
- 3-Hydroxy-4-pyridinecarboxaldehyde
- 3-Hydroxy-Isonicotinaldehyde
- 3-Hydroxypyridine-4-Carboxaldehyde
- 3-Hydroxypyridine-4-carbaldehyde
- 4-Formyl-3-Hydroxypyridine
- 4-Formyl-3-hydroxypyridine 3-Hydroxy-isonicotinaldehyde
- 4-Pyridinecarboxaldehyde, 3-hydroxy-
- Isonicotinaldehyde, 3-hydroxy-
- Voir d'autres synonymes
3-Hydroxyisonicotinaldehyde is a disulfide bond that plays an important role in enzyme catalysis. The active site of the enzyme, which contains a nucleophilic attack on the electrophilic carbon atom, is composed of two cysteine residues with their sulfhydryl group (-SH) bonded to each other through a disulfide bond. This bond can be broken by either an acidic environment or protonation. In the absence of these conditions, the -SH groups are coordinated to metal ions and form a complex. The hydroxyl group (-OH) on one cysteine residue can coordinate to the nitrogen atom on the other cysteine residue and form tautomers. These tautomers correspond to two different configurations of the molecule: one where both sulfur atoms are in a trans configuration (tautomer A), and one where they are in a cis configuration (tautomer B). The biological properties of 3-hydroxyison
Propriétés chimiques
Question d’ordre technique sur : 3D-FH140303 3-Hydroxyisonicotinaldehyde
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