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CGS-15943

From Wikipedia, the free encyclopedia
Chemical compound
Pharmaceutical compound
CGS-15943
Clinical data
ATC code
  • none
Legal status
Legal status
  • In general: uncontrolled
Identifiers
  • 9-chloro-2-(furan-2-yl)-[1,2,4]triazolo[1,5-c]quinazolin-5-amine
CAS Number
PubChemCID
IUPHAR/BPS
ChemSpider
UNII
ChEBI
ChEMBL
CompTox Dashboard(EPA)
Chemical and physical data
FormulaC13H8ClN5O
Molar mass285.69 g·mol−1
3D model (JSmol)
  • ClC1=CC=C2N=C(N)N3N=C(C4=CC=CO4)N=C3C2=C1
  • InChI=1S/C13H8ClN5O/c14-7-3-4-9-8(6-7)12-17-11(10-2-1-5-20-10)18-19(12)13(15)16-9/h1-6H,(H2,15,16) checkY
  • Key:MSJODEOZODDVGW-UHFFFAOYSA-N checkY
 ☒NcheckY (what is this?)  (verify)

CGS-15943 is adrug which acts as apotent and reasonably selectiveantagonist for theadenosinereceptorsA1 andA2A, having aKi of 3.3nM at A2A and 21nM at A1. It was one of the firstadenosine receptor antagonists discovered that is not axanthine derivative, instead being a triazoloquinazoline.[1][2] Consequently, CGS-15943 has the advantage over most xanthine derivatives that it is not aphosphodiesterase inhibitor, and so has more a specific pharmacological effects profile. It produces similar effects tocaffeine in animal studies, though with higher potency.[3][4][5][6][7]

See also

[edit]

References

[edit]
  1. ^Williams M, Francis J, Ghai G, Braunwalder A, Psychoyos S, Stone GA, Cash WD (May 1987). "Biochemical characterization of the triazoloquinazoline, CGS 15943, a novel, non-xanthine adenosine antagonist".The Journal of Pharmacology and Experimental Therapeutics.241 (2):415–20.PMID 2883298.
  2. ^Ghai G, Francis JE, Williams M, Dotson RA, Hopkins MF, Cote DT, Goodman FR, Zimmerman MB (September 1987). "Pharmacological characterization of CGS 15943A: a novel nonxanthine adenosine antagonist".The Journal of Pharmacology and Experimental Therapeutics.242 (3):784–90.PMID 3656113.
  3. ^Holtzman SG (1991). "CGS 15943, a nonxanthine adenosine receptor antagonist: effects on locomotor activity of nontolerant and caffeine-tolerant rats".Life Sciences.49 (21):1563–70.doi:10.1016/0024-3205(91)90329-A.PMID 1943461.
  4. ^Griebel G, Saffroy-Spittler M, Misslin R, Remmy D, Vogel E, Bourguignon JJ (1991). "Comparison of the behavioural effects of an adenosine A1/A2-receptor antagonist, CGS 15943A, and an A1-selective antagonist, DPCPX".Psychopharmacology.103 (4):541–4.doi:10.1007/bf02244256.PMID 2062988.S2CID 23153942.
  5. ^Howell LL, Byrd LD (October 1993). "Effects of CGS 15943, a nonxanthine adenosine antagonist, on behavior in the squirrel monkey".The Journal of Pharmacology and Experimental Therapeutics.267 (1):432–9.PMID 8229772.
  6. ^Holtzman SG (May 1996). "Discriminative effects of CGS 15943, a competitive adenosine receptor antagonist, in monkeys: comparison to methylxanthines".The Journal of Pharmacology and Experimental Therapeutics.277 (2):739–46.PMID 8627553.
  7. ^Weerts EM, Griffiths RR (July 2003). "The adenosine receptor antagonist CGS15943 reinstates cocaine-seeking behavior and maintains self-administration in baboons".Psychopharmacology.168 (1–2):155–63.doi:10.1007/s00213-003-1410-5.PMID 12669180.S2CID 144535664.
Adamantanes
Adenosine antagonists
Alkylamines
Ampakines
Arylcyclohexylamines
Benzazepines
Cathinones
Cholinergics
Convulsants
Eugeroics
Oxazolines
Phenethylamines
Phenylmorpholines
Piperazines
Piperidines
Pyrrolidines
Racetams
Tropanes
Tryptamines
Others
Receptor
(ligands)
P0 (adenine)
P1
(adenosine)
P2
(nucleotide)
P2X
(ATPTooltip Adenosine triphosphate)
P2Y
Transporter
(blockers)
CNTsTooltip Concentrative nucleoside transporters
ENTsTooltip Equilibrative nucleoside transporters
PMATTooltip Plasma membrane monoamine transporter
Enzyme
(inhibitors)
XOTooltip Xanthine oxidase
Others
Others


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