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Xanthine/Total:MFr:Pt:Calculus:Qn

Known as: Xanthine pedra-mCnt, Xanthine MFr Stone, Xanthine (%) [Fraction massique] Calculs ; Numérique 
National Institutes of Health

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4 relations
CalculiChemical procedureMass fractionxanthine

Papers overview

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2018
2018
Nano-Composite Enzymatic Xanthine Biosensor for Wound Diagnostics
This work demonstrates a xanthine oxidase (XO) based electrochemical biosensor for detection of xanthine, a metabolic product of… 
2014
2014
Use of 11 C-MPDX and PET to Study Adenosine A 1 Receptor Occupancy by Nonradioactive Agonists and Antagonists
Adenosine A1 receptors (A1Rs) in human and rodent brains can be visualized with the radioligand 8-dicyclopropylmethyl-1-11C… 
2012
2012
Chiral 8- (3-amino-piperidin-1-yl) - xanthine preparation
本发明涉及手性8‑（3‑氨基哌啶‑1‑基）‑黄嘌呤的制备方法：3‑氨基哌啶的氨基进行保护后，与1‑[3‑腈基‑吡啶‑2‑基]‑3‑甲基‑7‑（2‑丁炔‑1‑基）‑8‑溴黄嘌呤进行反应。 本发明的制备方法反应收率高，保障了8‑（3‑氨基哌啶‑1… 
2004
2004
Ultra-Sensitive Anodic Stripping Voltammetry for the Determination of Xanthine at a Glassy Carbon Electrode
Abstract.An electrochemical anodic stripping procedure for ultra-trace assay of xanthine in Cu2+ solution at a glassy carbon… 
2002
2002
Preparation of 8-substituted xanthine CVT-124 precursor by late stage pyrimidine ring closure.
To develop a novel route for the scaleable synthesis of the chiral xanthine CVT-124 (1, aka. BG9719), a method for the late stage… 
2000
2000
N-acetyltransferase-dependent activation of 2-hydroxyamino-1-methyl-6-phenylimidazo[4,5-b]pyridine: formation of 2-amino-1-methyl-6-(5-hydroxy)phenylimidazo [4,5-b]pyridine, a possible biomarker for…
2-amino-1-methyl-6-phenylimidazo[4,5-b]pyridine (PhIP) is a mutagenic and carcinogenic heterocyclic amine formed during ordinary… 
1985
1985
A novel 8-phenyl-substituted xanthine derivative is a selective antagonist at adenosine A1-receptors in vivo.
Adenosine exerts various biological effects via an action on cell surface adenosine receptors (Daly 1983). Thes adenosine… 
Highly Cited
1983
Highly Cited
1983
Biosynthesis of purines by a proplastid fraction from soybean nodules.
1971
1971
Base pairing equilibria between polynucleotides and complementary monomers
Equilibrium dialysis measurements and optical melting curve data have been used to study the formation and stability of a number… 
1968
1968
Structure of xanthine nucleosides synthesized by the silyl method.
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