Allopurinol riboside
IUPAC 名称
1-[(2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-1H,4H,7H-pyrazolo[3,4-d]pyrimidin-4-one
描述
Allopurinol is an analog of the natural purines in the body, and is quickly metabolized to oxypurines which is also a xanthine oxidase inhibitor. Allopurinol is a white, powdery drug used to treat gout. Its use in the United States was started in 1964. It is an isomer of hypoxanthine and inhibits the production of uric acid, the metabolite responsible for gout, by inhibiting the enzyme xanthine oxidase. The side effects of high levels of precursors are usually minor. A small percentage of people develop a rash and must discontinue this drug. The most serious adverse event is a hypersensitivity syndrome consisting of fever, skin rash, eosinophilia, hepatitis, and worsening renal function. In some cases, allopurinol hypersensitivity syndrome. [HMDB]
异构
OC[C@H]1O[C@H]([C@H](O)[C@@H]1O)N1N=CC2=C1NC=NC2=O
InChI标识符
InChI=1S/C10H12N4O5/c15-2-5-6(16)7(17)10(19-5)14-8-4(1-13-14)9(18)12-3-11-8/h1,3,5-7,10,15-17H,2H2,(H,11,12,18)/t5-,6-,7-,10-/m1/s1
键
KFQUAMTWOJHPEJ-DAGMQNCNSA-N