4298-15-1

4298-15-1 structure
4298-15-1 structure
  • Name: Cletoquine
  • Chemical Name: 2-[4-[(7-chloroquinolin-4-yl)amino]pentylamino]ethanol
  • CAS Number: 4298-15-1
  • Molecular Formula: C16H22ClN3O
  • Molecular Weight: 307.81800
  • Catalog: Signaling Pathways Anti-infection Influenza Virus
  • Create Date: 2018-03-23 08:00:00
  • Modify Date: 2024-01-02 11:33:32
  • Cletoquine (Desethylhydroxychloroquine) is a major active metabolite of Hydroxychloroquine. Cletoquine is produced in the liver by CYP2D6, CYP3A4, CYP3A5, and CYP2C8 isoenzymes. Cletoquine is also a Chloroquine derivative and has the ability to against the chikungunya virus (CHIKV). Cletoquine has antimalarial effects and has the potential for autoimmune diseases treatment[1][2].

Name 2-[4-[(7-chloroquinolin-4-yl)amino]pentylamino]ethanol
Synonyms Cletoquine [INN:BAN]
GNF-Pf-1952
2-({4-[(7-chloroquinolin-4-yl)amino]pentyl}amino)ethanol
Cletoquine
Cletoquina
Cletochina
Desethylhydroxychloroquine
Cletoquinum
Cletochina [DCIT]
Description Cletoquine (Desethylhydroxychloroquine) is a major active metabolite of Hydroxychloroquine. Cletoquine is produced in the liver by CYP2D6, CYP3A4, CYP3A5, and CYP2C8 isoenzymes. Cletoquine is also a Chloroquine derivative and has the ability to against the chikungunya virus (CHIKV). Cletoquine has antimalarial effects and has the potential for autoimmune diseases treatment[1][2].
Related Catalog
Target

Chikungunya virus (CHIKV)[2]

In Vivo Hydroxychloroquine (5 mg/kg intravenously) is administered to BALB/c mice for blood and tissue to determine the content of Cletoquine (Desethylhydroxychloroquine). The tissue to blood concentration ratio (Kp) is ≥1, indicating accumulation of Cletoquine in tissues. The Cletoquine Kp ratio for the various tissues are observed in the descending order of liver (114.3)>kidney (24.4)>spleen (19.3)>lungs (16.5)>heart (5.5)[3].
References

[1]. Kumar M, et al. Molecular docking studies of chloroquine and its derivatives against P23pro-zbd domain of chikungunya virus: Implication in designing of novel therapeutic strategies. J Cell Biochem. 2019 Oct;120(10):18298-18308.

[2]. Charlier B, et al. Development of a novel ion-pairing HPLC-FL method for the separation and quantification of hydroxychloroquine and its metabolites in whole blood. Biomed Chromatogr. 2018 Aug;32(8):e4258.

[3]. Chhonker YS, et al. Simultaneous quantitation of hydroxychloroquine and its metabolites in mouse blood and tissues using LC-ESI-MS/MS: An application for pharmacokinetic studies. J Chromatogr B Analyt Technol Biomed Life Sci. 2018 Jan 1;1072:320-327.

Density 1.212 g/cm3
Boiling Point 514.7ºC at 760 mmHg
Molecular Formula C16H22ClN3O
Molecular Weight 307.81800
Flash Point 265.1ºC
Exact Mass 307.14500
PSA 57.18000
LogP 3.51460
Index of Refraction 1.623
HS Code 2933499090
HS Code 2933499090
Summary 2933499090. other compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%