1. GPCR/G Protein Neuronal Signaling
  2. Adrenergic Receptor
  3. Droxidopa hydrochloride

Droxidopa hydrochloride  (Synonyms: L-DOPS hydrochloride; DOPS hydrochloride; SM5688 hydrochloride)

Cat. No.: HY-13458A
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Droxidopa (L-DOPS) hydrochloride is a potent, orally active norepinephrine precursor. Droxidopa hydrochloride increases standing blood pressure, ameliorates symptoms of orthostatic hypotension and improves standing ability. Droxidopa hydrochloride has the potential for the research of neurogenic orthostatic hypotension (nOH) and alternative ADHD (attention deficit hyperactivity disorder).

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Droxidopa hydrochloride

Droxidopa hydrochloride 화학구조

CAS No. : 1260173-94-1

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제품 설명

Droxidopa (L-DOPS) hydrochloride is a potent, orally active norepinephrine precursor. Droxidopa hydrochloride increases standing blood pressure, ameliorates symptoms of orthostatic hypotension and improves standing ability. Droxidopa hydrochloride has the potential for the research of neurogenic orthostatic hypotension (nOH) and alternative ADHD (attention deficit hyperactivity disorder)[1][2][3][4].

Cellular Effect
Cell Line Type Value Description References
HepG2 EC50
0.004 μM
Compound: Droxidopa
Activation of human PXR expressed in human HepG2 (DPX-2) cells assessed as induction of CYP3A4 after 24 hrs by luminescent analysis
Activation of human PXR expressed in human HepG2 (DPX-2) cells assessed as induction of CYP3A4 after 24 hrs by luminescent analysis
[PMID: 20966043]
HepG2 EC50
63.1 μM
Compound: Droxidopa
Activation of rat PXR expressed in human HepG2 cells after 24 hrs by luciferase reporter gene based luminescent analysis
Activation of rat PXR expressed in human HepG2 cells after 24 hrs by luciferase reporter gene based luminescent analysis
[PMID: 20966043]
In Vivo

Droxidopa hydrochloride (200 mg/kg;i.p.) alters dopamine neuron and prefrontal cortex activity and improves attention-deficit/hyperactivity disorder-like behaviors in rats[2]. Droxidopa hydrochloride (10, 20 mg/kg; i.p.) significantly increases the paw withdrawal latency and inhibits mechanical hypersensitivity to thermal stimulation in 6-OHDA-lesioned rats at the 5th week after surgery[3].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Animal Model: 250-380g male Sprague-Dawley rats[2]
Dosage: 200 mg/kg (10 mg/kg, i.p. benserazide was given to the animals at 20 or 30 min prior to L-DOPS injection)
Administration: I.p.
Result: Significantly decreased hyperactivity of BZ-pretreated SHR/NCrl at 30 (P < 0.01) and 40 min (P < 0.05) post-injection, improved inattention-like behavior of SHR/NCrl, and ameliorated impulsive-like behavior of SHR/NCrl and Wistar rats.
분자량

249.65

화학식

C9H12ClNO5

CAS No.
SMILES

OC1=C(O)C=CC([C@@H](O)[C@@H](C(O)=O)N)=C1.Cl

선적

Room temperature in continental US; may vary elsewhere.

보관

Please store the product under the recommended conditions in the Certificate of Analysis.

순도&문서
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  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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상품명:
Droxidopa hydrochloride
Cat. No.:
HY-13458A
수량:
MCE Japan Authorized Agent: