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化合物简介
1,3,7-Trimethyluric acid, also referred to as trimethyluric acid and 8-oxy-caffeine, is a purine alkaloid that is produced in some plants and occurs as a minor metabolite of caffeine in humans. The enzymes that metabolize caffeine into 1,3,7-trimethyluric acid in humans include CYP1A2, CYP2E1, CYP2C8, CYP2C9, and CYP3A4.
基本信息
CAS:5415-44-1
中文别名:
英文别名:1,3,7-Trimethyluric acid;1H-Purine-2,6,8(3H)-trione, 7,9-dihydro-1,3,7-trimethyl-;BA 2753;1,3,7-trimethylurate;2,6,8-Trihydroxy-1,3,7-trimethylpurine;1,3,7-trimethyl-7,9-dihydro-3H-purine-2,6,8-trione;8-oxy-caffeine;1,3,7-Trimethyl-harnsaeure;1,3,7-trimethyl-9H-purine-2,6,8-trione;Trimethyl uric acid;
分子式:C8H10N4O3
分子量:210.19
精确质量:210.075
Psa:81.79
Logp:-1.736
中文别名:
英文别名:1,3,7-Trimethyluric acid;1H-Purine-2,6,8(3H)-trione, 7,9-dihydro-1,3,7-trimethyl-;BA 2753;1,3,7-trimethylurate;2,6,8-Trihydroxy-1,3,7-trimethylpurine;1,3,7-trimethyl-7,9-dihydro-3H-purine-2,6,8-trione;8-oxy-caffeine;1,3,7-Trimethyl-harnsaeure;1,3,7-trimethyl-9H-purine-2,6,8-trione;Trimethyl uric acid;
分子式:C8H10N4O3
分子量:210.19
精确质量:210.075
Psa:81.79
Logp:-1.736
编号系统
MDL号:MFCD00042773
物化性质
密度:1.55g/cm3
沸点:476.7ºC at 760mmHg
熔点:≥300ºC
闪点:242.1ºC
折射率:1.661
沸点:476.7ºC at 760mmHg
熔点:≥300ºC
闪点:242.1ºC
折射率:1.661
安全信息
海关编码:2933990090
生产方法及用途
合成路线
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参考文献
Chemische Berichte, , vol. 32, p. 2736 Chem. Zentralbl., , vol. 70, # II p. 423
上游原料
下游产品
图谱
13C NMR : Predict
1H NMR : Predict
Mass spectrum (electron ionization)
UV/Visible spectrum












