5-IODOTUBERCIDIN Chemical Properties

Melting point:

216-217°C dec.

Boiling point:

701.5±60.0 °C(Predicted)

Density 

2.49±0.1 g/cm3(Predicted)

storage temp. 

2-8°C

solubility 

0.1 M HCl: 0.7 mg/mL

form 

solid

pka

12.33±0.70(Predicted)

color 

tan

Stability:

Store tightly sealed at 4°C; Light Sensitive

InChIKey

WHSIXKUPQCKWBY-IOSLPCCCSA-N

CAS DataBase Reference

24386-93-4

Safety Information

WGK Germany 

3

HS Code 

29349990

MSDS

• Language:English Provider:SigmaAldrich

5-IODOTUBERCIDIN Usage And Synthesis

Chemical Properties

Tan Solid

Uses

An analogue of the antibiotic tubercidin, a pyrrolo[2,3-d]pyrimidine nucleoside antibiotic. A potent inhibitor of adenosine kinase from rat or guinea pig brain. Inhibits uptake of 3H-adenosine into brain slices.

Uses

A potent and competitive inhibitor of ERK2, PKA, and ADK.

Uses

5-Iodotubercidin has been used for the inhibition of retinoblastoma cells, astroglial cultures and for the inhibition of adenosine kinase in human umbilical vein endothelial cells (HUVECs).

General Description

solubility: 10 mg/mL in DMSO

Biological Activity

Potent adenosine kinase inhibitor (IC 50 = 26 nM) and nucleoside transporter inhibitor (IC 50 values are 7, 15 and < 25 nM for inhibition of [ 3 H]-uridine, [ 3 H]-formycin B and [ 3 H]-adenosine uptake respectively). Strongly stimulates glycogen synthesis in hepatocytes via activation of glycogen synthase. Also inhibits CK1, insulin receptor tyrosine kinase, phosphorylase kinase, PKA, CK2 and PKC (IC 50 values are 0.4, 3.5, 5-10, 5-10, 10.9 and 27.7 μ M respectively).

Biochem/physiol Actions

Potent inhibitor of adenosine uptake into brain, and of adenosine kinase and subsequent metabolism of adenine nucleotides. In cultured rat hepatocytes, 5-iodotubercidin inhibits both acetyl-CoA carboxylase and de novo synthesis of fatty acids and cholesterol.

storage

Store at -20°C

References

[1]. xin zhang, deyong jia, huijuan liu, et al. identification of 5-iodotubercidin as a genotoxic drug with anti-cancer potential. plos one, 2013, 8(5):e62527.
[2]. jaoek park and radhey s. gupta. adenosine: a key link between metabolism and brain activity: adenosine metabolism, adenosine kinase, and evolution. new york: springer science+business media, 2013.
[3]. garcía-villafranca j. and castro j. effects of 5-iodotubercidin on hepatic fatty acid metabolism mediated by the inhibition of acetyl-coa carboxylase. biochem. pharmacol., 2002, 63(11):1997-2000.
[4]. haiyan chen, ji-ping wang, richard j. santen, et al. adenosine monophosphate activated protein kinase (ampk), a mediator of estradiol-induced apoptosis in long-term estrogen deprived breast cancer cells. apoptosis, 2015, 20:821-830.

5-IODOTUBERCIDIN(24386-93-4)Related Product Information

• PIERICIDIN A
• IODOTUBERCIDIN FROM RAT OR GUINEA PI
• 7-iodotubercidin
• 5'-deoxy-5-iodotubercidin
• 4-Amino-7H-pyrrolo[2,3-d]pyrimidine
• TUBERCIDIN
• DEAZAPURINE
• 7-DEAZA-2'-DEOXYADENOSINE
• 1-(2-HYDROXYETHYL)PYRROLE
• 1-(3-HYDROXYPROPYL)PYRROLE
• 5-IODOTUBERCIDIN