8-Chloro caffeine
8-Chloro caffeine binds to adenosine receptors (Ki = 30 µM) . 8-Chloro caffeine potentiates UV-induced chromosomal aberrations in Cl-I Chinese hamster embryonic lung cells. 8-Chloro caffeine is a derivative of the methylxanthine alkaloid caffeine[1][2].
Product Specifications
CAS Number
[4921-49-7]
UNSPSC
12352005
Hazard Statement
H302, H315, H319, H335
Target
Adenosine Receptor
Type
Reference compound
Related Pathways
GPCR/G Protein
Field of Research
Cancer
Assay Protocol
https://www.medchemexpress.com/8-chloro-caffeine.html
Purity
99.43
Solubility
DMSO : 8.33 mg/mL (ultrasonic; warming; heat to 60°C)
Smiles
O=C1C2=C(N(C)C(N1C)=O)N=C(N2C)Cl
Molecular Formula
C8H9ClN4O2
Molecular Weight
228.64
Precautions
H302, H315, H319, H335
References & Citations
[1]Nilsson K, et al. The effect of methylated oxypurines on the size of newly-synthesized DNA and on the production of chromosome aberrations after UV irradiation in Chinese hamster cells. Mutat Res. 1975 Nov;30 (2) :255-66. |[2]Bruns RF. Adenosine antagonism by purines, pteridines and benzopteridines in human fibroblasts. Biochem Pharmacol. 1981 Feb 15;30 (4) :325-33.
Shipping Conditions
Blue Ice
Storage Conditions
-20°C, 3 years (Powder)
Scientific Category
Reference compound1
Clinical Information
No Development Reported
Available Sizes
Curated Selection
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