(2RS,3RS)-2-AMINO-3-(3,4-DIHYDROXY-PHENYL)-3-HYDROXY-PROPIONIC ACID
Synonym(s):DL-DOPS
- CAS NO.:3916-18-5
- Empirical Formula: C9H11NO5
- Molecular Weight: 213.19
- MDL number: MFCD00004266
- EINECS: 223-480-5
- SAFETY DATA SHEET (SDS)
- Update Date: 2023-05-04 17:34:38

What is (2RS,3RS)-2-AMINO-3-(3,4-DIHYDROXY-PHENYL)-3-HYDROXY-PROPIONIC ACID?
Chemical properties
White Solid
The Uses of (2RS,3RS)-2-AMINO-3-(3,4-DIHYDROXY-PHENYL)-3-HYDROXY-PROPIONIC ACID
A synthetic amino acid precursor of Norepinephrine. Antiparkinsonian.
Definition
ChEBI: Droxidopa is a serine derivative that is L-serine substituted at the beta-position by a 3,4-dihydroxyphenyl group. A prodrug for noradrenalone, it is used for treatment of neurogenic orthostatic hypotension It has a role as a prodrug, a vasoconstrictor agent and an antihypertensive agent. It is a L-tyrosine derivative and a member of catechols.
Properties of (2RS,3RS)-2-AMINO-3-(3,4-DIHYDROXY-PHENYL)-3-HYDROXY-PROPIONIC ACID
Melting point: | 202-205°C (dec.) |
Boiling point: | 549.8±50.0 °C(Predicted) |
Density | 1.608±0.06 g/cm3(Predicted) |
storage temp. | -15°C |
solubility | ethanol: 50 mg/mL Solutions should be freshly prepared. |
form | powder |
pka | 2.09±0.24(Predicted) |
color | off-white to yellow-tan |
Safety information for (2RS,3RS)-2-AMINO-3-(3,4-DIHYDROXY-PHENYL)-3-HYDROXY-PROPIONIC ACID
Computed Descriptors for (2RS,3RS)-2-AMINO-3-(3,4-DIHYDROXY-PHENYL)-3-HYDROXY-PROPIONIC ACID
Related products of tetrahydrofuran


![BOC-D-THREO-3-(BENZO[1,3]DIOXOL-5-YL)SERINE](https://img.chemicalbook.in/StructureFile/ChemBookStructure7/GIF/CB0710480.gif)





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