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脲嘧啶-5-羧酸

脲嘧啶-5-羧酸结构式
脲嘧啶-5-羧酸结构式
品牌特惠专场
常用名 脲嘧啶-5-羧酸 英文名 2,4-Dihydroxypyrimidine-5-carboxylic acid
CAS号 23945-44-0 分子量 156.096
密度 1.8±0.1 g/cm3 沸点 564.9±60.0 °C at 760 mmHg
分子式 C5H4N2O4 熔点 283 °C (dec.)(lit.)
MSDS 中文版 美版 闪点 295.4±32.9 °C

Naked eye sensing of melamine using rationally tailored gold nanoparticles: hydrogen-bonding and charge-transfer recognition.

Analyst 136(8) , 1644-8, (2011)

A highly sensitive analytical method based on Au nanoparticles rationally tailored with recognition elements uracil-5-carboxylic acid (UCA) and 2,4,6-trinitrobenzenesulfonic acid (TNBS) for the visual sensing of melamine at the parts-per-billion (ppb) level i...

New uracil dimers showing erythroid differentiation inducing activities.

J. Med. Chem. 52 , 87-94, (2009)

The synthesis of C5 linked uracil dimers was carried out according to a model developed in order to bind adenine in DNA. N1-Alkylated uracil derivatives were synthesized from isoorotic acid (uracil-5-carboxylic acid) or thymine. The carboxylic acid derivative...

Metabolism of pyrimidine deoxyribonucleosides in Neurospora crassa.

J. Bacteriol. 121(2) , 648-55, (1975)

The experiments in this report involve the following series of reactions which were previously demonstrated with purified enzyme preparations from Neurospora crassa: thymidine a yields thymine ribonucleoside b yields thymine c yields 5-hydroxymethyluracil d y...