Determine the necessary mass, volume, or concentration for preparing a solution.
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Levodopa is a natural form of DOPA used in the treatment of Parkinson's disease. Immediate precursor of dopamine and product of tyrosine hydroxylase.
An immediate precursor of dopamine and product of tyrosine hydroxylase.
Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Organic acids and derivatives |
| Classe | Carboxylic acids and derivatives |
| Subclass | Amino acids, peptides, and analogues |
| Intermediate Tree Nodes | Amino acids and derivatives - Alpha amino acids and derivatives |
| Direct Parent | Tyrosine and derivatives |
| Alternative Parents | Phenylalanine and derivatives Phenylpropanoic acids L-alpha-amino acids Amphetamines and derivatives Catechols 1-hydroxy-2-unsubstituted benzenoids 1-hydroxy-4-unsubstituted benzenoids Aralkylamines Amino acids Monocarboxylic acids and derivatives Carboxylic acids Carbonyl compounds Hydrocarbon derivatives Monoalkylamines Organic oxides Organopnictogen compounds |
| Molecular Framework | Aromatic homomonocyclic compounds |
| Substituents | Tyrosine or derivatives - Phenylalanine or derivatives - 3-phenylpropanoic-acid - Alpha-amino acid - Amphetamine or derivatives - L-alpha-amino acid - Catechol - 1-hydroxy-4-unsubstituted benzenoid - Aralkylamine - 1-hydroxy-2-unsubstituted benzenoid - Phenol - Monocyclic benzene moiety - Benzenoid - Amino acid - Carboxylic acid - Monocarboxylic acid or derivatives - Organic oxide - Organooxygen compound - Organonitrogen compound - Primary amine - Primary aliphatic amine - Organic nitrogen compound - Organic oxygen compound - Carbonyl group - Hydrocarbon derivative - Organopnictogen compound - Amine - Aromatic homomonocyclic compound |
| Descrição | This compound belongs to the class of organic compounds known as tyrosine and derivatives. These are compounds containing tyrosine or a derivative thereof resulting from reaction of tyrosine at the amino group or the carboxy group, or from the replacement of any hydrogen of glycine by a heteroatom. |
| External Descriptors | Other amino acids - Biogenic amines |
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Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Data | Item |
|---|---|---|---|
| Certificate of Analysis | Sep 22, 2026 | D111048 | |
| Certificate of Analysis | Sep 22, 2026 | D111048 | |
| Certificate of Analysis | Sep 01, 2026 | D111048 | |
| Certificate of Analysis | Sep 01, 2026 | D111048 | |
| Certificate of Analysis | Mar 20, 2026 | D111048 | |
| Certificate of Analysis | Mar 20, 2026 | D111048 | |
| Certificate of Analysis | Mar 20, 2026 | D111048 | |
| Certificate of Analysis | Jul 09, 2025 | D111048 | |
| Certificate of Analysis | Jul 09, 2025 | D111048 | |
| Certificate of Analysis | Jul 09, 2025 | D111048 | |
| Certificate of Analysis | Nov 16, 2024 | D111048 | |
| Certificate of Analysis | Nov 16, 2024 | D111048 | |
| Certificate of Analysis | Nov 16, 2024 | D111048 | |
| Certificate of Analysis | Nov 16, 2024 | D111048 | |
| Certificate of Analysis | Nov 16, 2024 | D111048 | |
| Certificate of Analysis | Jul 15, 2022 | D111048 | |
| Certificate of Analysis | Jul 15, 2022 | D111048 | |
| Certificate of Analysis | Jul 15, 2022 | D111048 | |
| Certificate of Analysis | Jul 15, 2022 | D111048 | |
| Certificate of Analysis | Jul 15, 2022 | D111048 | |
| Certificate of Analysis | Mar 22, 2022 | D111048 | |
| Certificate of Analysis | Mar 22, 2022 | D111048 | |
| Certificate of Analysis | Mar 22, 2022 | D111048 | |
| Certificate of Analysis | Jan 03, 2022 | D111048 | |
| Certificate of Analysis | Jan 03, 2022 | D111048 | |
| Certificate of Analysis | Jan 03, 2022 | D111048 |
| Solubilidade | Slightly soluble in water (ultrasonic and adjust pH to 1-2 with HCl), DMSO (<1 mg/ml at 25 °C), and 0.5M HCl (50 mg/ml). Insoluble in ethanol, and chloroform. |
|---|---|
| Sensibilidade | Light & Air sensitive |
| Rotação específica [α] | -12 ° (C=5, 1mol/L HCl) |
| Ponto de fusão (°C) | 276-278°C |
| Peso molecular | 197.190 g/mol |
| XLogP3 | -2.700 |
| Hydrogen Bond Donor Count | 4 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 3 |
| Exact Mass | 197.069 Da |
| Monoisotopic Mass | 197.069 Da |
| Topological Polar Surface Area | 104.000 Ų |
| Heavy Atom Count | 14 |
| Formal Charge | 0 |
| Complexity | 209.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 1 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 1 |
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