Nebularine

A purine ribonucleoside with diverse biological activities

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库存: 现货

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25mg

￥1150.00

920.00

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50mg

￥1950.00

1560.00

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100mg

￥3187.00

2550.00

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250mg

￥7350.00

5880.00

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货号: ajcx23084
CAS: 550-33-4
别名: 9-(Β-D-呋喃核糖)嘌呤
分子式: C10H12N4O4
分子量: 252.2
纯度: >98%
溶解度: DMF: 15 mg/ml,DMSO: 30 mg/ml,PBS (pH 7.2): 1 mg/ml
储存: Store at -20°C
库存: 现货

Background

Nebularine is a purine ribonucleoside and an adenosine analog that has been found in L. nebularis and has diverse biological activities.^1,2,3,4,5 It reduces herpes simplex virus 1 (HSV-1) viral plaque formation in Vero cells (IC₅₀ = 0.6 µM) and is active against M. phlei, M. avium, M. tuberculosis, and B. abortus.^1,2 Nebularine (10 and 100 µM) is cytotoxic to COS-7 cells and induces pyknosis in mouse sarcoma 180 cells and mouse embryonic skin explants in a concentration-dependent manner.^3,4 It inhibits root growth of wheat seedlings when used at concentrations ranging from 0.1 to 2 mM.² Nebularine also inhibits adenosine deaminase (K_i = 16 µM).⁵

1.Julián-Ortiz, J.V., Gálvez, J., Mu?oz-Collado, C., et al.Virtual combinatorial syntheses and computational screening of new potential anti-herpes compoundsJ. Med. Chem.42(17)3308-3314(1999) 2.Brown, E.G., and Konuk, M.Plant cytotoxicity of nebularine (purine riboside)Phytochemistry37(6)1589-1592(1994) 3.Tkacz, K., Cioroch, M., Skladanowski, A.C., et al.The cytotoxic effect of purine riboside on COS-7 cellsPurine and Pyrimidine Metabolism in Man X. Advances in Experimental Medicine and Biology486355-359(2000) 4.Biesele, J.J., Slautterback, C., and Margolis, M.Unsubstituted purine and its riboside as toxic antimetabolites in mouse tissue culturesCancer8(1)87-96(1955) 5.Shewach, D.S., Krawczyk, S.H., Acevedo, O.L., et al.Inhibition of adenosine deaminase by azapurine ribonucleosidesBiochem. Pharmacol.44(9)1697-1700(1992)