Identification | Back Directory | [Name]
(2RS,3RS)-2-AMINO-3-(3,4-DIHYDROXY-PHENYL)-3-HYDROXY-PROPIONIC ACID | [CAS]
3916-18-5 | [Synonyms]
DL-DOPS DL-THREO-DOPS (±)-threo-DOPS DL-threo-Droxidopa Droxidopa Impurity 4 Droxidopa Impurity 10 Droxidopa DL-threo Impurity DL-threo-Dihydroxyphenylserine 3-dihydroxy-betthreo-dl-tyrosin β,3-Dihydroxy-DL-threo-tyrosine (±)-β,3-Dihydroxy-threo-tyrosine 3-dihydroxy-dl-tyrosinethreo-bet H-DL-SER(3,4-DIHYDROXYPHENYL)-OH D,L-(3,4-DIHYDROXYPHENYL)-SERINE THREO-3,4-DIHYDROXY PHENYL SERINE (βS)-rel-β,3-Dihydroxy-D-tyrosine dl-threo-3,4-dihydroxyphenylserine threo-beta,3-dihydroxy-DL-tyrosine DL-Tyrosine, b,3-dihydroxy-, threo- BETA-(3,4-DIHYDROXYPHENYL)-DL-SERINE 4-dihydroxyphenyl)-3-(dl-threo-serin D-Tyrosine, β,3-dihydroxy-, (βS)-rel- Beta-D,L-(3,4-Dihydroxyphenyl)-Serine DL-THREO-B-(3,4-DIHYDROXYPHENYL)SERINE H-DL-b-(3,4-Dihydroxyphenyl)-DL-Ser-OH dl-threo-3-(3,4-dihydroxyphenyl)serine H-DL-BETA-(3,4-DIHYDROXYPHENYL)-DL-SERINE H-DL-BETA-(3,4-DIHYDROXYPHENYL)-DL-SER-OH DL-THREO-BETA-(3,4-DIHYDROXYPHENYL)SERINE Droxidopa Impurity 10 (DL-threo-Droxidopa) Serine, 3-(3,4-dihydroxyphenyl)-, DL-threo. Serine, 3-(3,4-dihydroxyphenyl)-, DL-threo- (8CI) ((2RS,3RS)-2-Amino-3-(3,4-dihydroxy-phenyl)-3-hydr DL-threo-3,4-Dihydroxyphenylserine, DL-threo-DOPS (+/-)-THREO-DIHYDROXYPHENYLSERINE (+/-)- THREO-DOPS threo-2-Amino-3-(3,4-dihydroxyphenyl)-3-hydroxypropionic acid (2RS,3RS)-2-AMINO-3-(3,4-DIHYDROXY-PHENYL)-3-HYDROXY-PROPIONIC ACID rac-(2S*,3R*)-2-Amino-3-(3,4-dihydroxyphenyl)-3-hydroxypropionic acid (2RS,3RS)-2-AMino-3-(3,4-dihydroxy-phenyl)-3-hydroxy-propionic acid, DL-DOPS, DL-Droxidopa | [EINECS(EC#)]
223-480-5 | [Molecular Formula]
C9H11NO5 | [MDL Number]
MFCD00004266 | [MOL File]
3916-18-5.mol | [Molecular Weight]
213.19 |
Chemical Properties | Back Directory | [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 |
Hazard Information | Back Directory | [Chemical Properties]
White Solid | [Uses]
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. |
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