Naxagolide

Modify Date: 2024-01-02 19:21:46

Naxagolide Structure
Naxagolide structure
Common Name Naxagolide
CAS Number 88058-88-2 Molecular Weight 247.333
Density 1.1±0.1 g/cm3 Boiling Point 391.7±42.0 °C at 760 mmHg
Molecular Formula C15H21NO2 Melting Point N/A
MSDS N/A Flash Point 190.7±27.9 °C

 Use of Naxagolide


Naxagolide ((+)-PHNO; Dopazinol) is a potent dopamine D2 (Dopamine Receptor) agonist. Naxagolide has the potential for the research of parkinson's disease (PD)[1][2].

 Names

Name (4aR,10bR)-4-propyl-2,3,4a,5,6,10b-hexahydrobenzo[h][1,4]benzoxazin-9-ol
Synonym More Synonyms

 Naxagolide Biological Activity

Description Naxagolide ((+)-PHNO; Dopazinol) is a potent dopamine D2 (Dopamine Receptor) agonist. Naxagolide has the potential for the research of parkinson's disease (PD)[1][2].
Related Catalog
Target

D2 Receptor

In Vitro 在体外,Naxagolide ((+)-PHNO) 抑制大鼠纹状体膜上的 [3H]apomorphine (IC50 = 23 nM) 或 [3 H]spiperone (IC50 = 55 nM)[1]。
In Vivo 在小鼠中,Naxagolide ((+)-PHNO) 在单侧尾部切除的动物中产生体温过低 (13 μg/kg i.p.) 和姿势不对称 (4 μg/kg i.p.)[1]。 在大鼠中,Naxagolide ((+)-PHNO) 在 6-羟基多巴胺损伤的动物中产生刻板印象(10 μg/kg i.p.)和对侧转向(5 μg/kg i.p.),持续 1 至 3 小时[1] 。
References

[1]. G E Martin, et al. Pharmacologic profile of a novel potent direct-acting dopamine agonist, (+)-4-propyl-9-hydroxynaphthoxazine [(+)-PHNO]. J Pharmacol Exp Ther. 1984 Sep;230(3):569-76.  

[2]. E F Domino, et al. Relative potency and efficacy of some dopamine agonists with varying selectivities for D1 and D2 receptors in MPTP-induced hemiparkinsonian monkeys. J Pharmacol Exp Ther. 1993 Jun;265(3):1387-91.  

 Chemical & Physical Properties

Density 1.1±0.1 g/cm3
Boiling Point 391.7±42.0 °C at 760 mmHg
Molecular Formula C15H21NO2
Molecular Weight 247.333
Flash Point 190.7±27.9 °C
Exact Mass 247.157227
PSA 32.70000
LogP 2.55
Vapour Pressure 0.0±0.9 mmHg at 25°C
Index of Refraction 1.553

 Safety Information

HS Code 2934999090

 Synthetic Route

 Customs

HS Code 2934999090
Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

(+)-PHNO
4-Propyl-9-hydroxy-1,2,3,4a,5,6-hexahydronaphthoxazine
(+)-trans-1a,2,3,4a,5,6-Hexahydro-9-hydroxy-4-propyl-4H-naphth-[1,2-b]-1,4-oxazine
Naxagolida
dopazinol
(4aR,10bR)-4-Propyl-3,4,4a,5,6,10b-hexahydro-2H-naphtho[1,2-b][1,4]oxazin-9-ol
Naxagolide
(+)-4-Propyl-9-hydroxynaphthoxazine
2H-Naphth[1,2-b]-1,4-oxazin-9-ol, 3,4,4a,5,6,10b-hexahydro-4-propyl-, (4aR,10bR)-
(4aR)-trans-3,4,4a,5,6,10b-Hexahydro-4-propyl-2H-naphth[1,2-b]-1,4-oxazin-9-ol
PHNO
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