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Merck

O6881

Sigma-Aldrich

奥昔嘌醇

≥98% (HPLC)

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100 MG
$189.00
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$961.00

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100 MG
$189.00
500 MG
$961.00

About This Item

经验公式(希尔记法):
C5H4N4O2
CAS号:
分子量:
152.11
EC 号:
MDL编号:
UNSPSC代码:
41106305
PubChem化学物质编号:
NACRES:
NA.51

$189.00


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质量水平

方案

≥98% (HPLC)

表单

powder

溶解性

1 M NaOH: 49.00-51.00 mg/mL, clear to slightly hazy, colorless to yellow (heated NaOH)

SMILES字符串

O=C1NC(=O)c2cn[nH]c2N1

InChI

1S/C5H4N4O2/c10-4-2-1-6-9-3(2)7-5(11)8-4/h1H,(H3,6,7,8,9,10,11)

InChI key

HXNFUBHNUDHIGC-UHFFFAOYSA-N

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应用

氧嘌呤醇已被用作黄嘌呤氧化酶抑制剂,以评估其对肝癌细胞增殖的影响。[1]它也已被用作黄嘌呤抑制剂,以阐明其在诱导hpv16晚期基因表达中的作用。[2]
氧嘌呤醇是一种别嘌呤醇代谢产物,被用作抑制剂来研究黄嘌呤氧化酶的特异性和动力学。氧嘌呤醇还通过抑制黄嘌呤氧化酶而用作抗炎药。

生化/生理作用

一种别嘌醇的代谢产物。
氧嘌呤醇具有刺激成骨细胞分化和增强骨形成的能力。用于治疗痛风和高尿酸血症。氧嘌呤醇被认为是一种强抗氧化剂。它能阻止成骨细胞黄嘌呤氧化酶(XO)的作用。[3]

象形图

Exclamation mark

警示用语:

Warning

危险声明

危险分类

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

靶器官

Respiratory system

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Allopurinol and oxypurinol promote osteoblast differentiation and increase bone formation
Orriss I R, et al.
Experimental Cell Research, 342(2), 166-174 (2016)
Umair Z Malik et al.
Free radical biology & medicine, 51(1), 179-184 (2011-05-11)
Xanthine oxidase (XO) is a critical source of reactive oxygen species (ROS) that contribute to vascular inflammation. Binding of XO to vascular endothelial cell glycosaminoglycans (GAGs) results in significant resistance to inhibition by traditional pyrazolopyrimidine-based inhibitors such as allopurinol. Therefore
Xanthine dehydrogenase downregulation promotes TGF beta signaling and cancer stem cell-related gene expression in hepatocellular carcinoma
Chen GL, et al.
Oncogenesis, 6(9), e382-e382 (2017)
Sophie L Stocker et al.
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 878(25), 2363-2368 (2010-08-13)
Oxypurinol is the active metabolite of allopurinol which is used to treat hyperuricaemia associated with gout. Both oxypurinol and allopurinol inhibit xanthine oxidase which forms uric acid from xanthine and hypoxanthine. Plasma oxypurinol concentrations vary substantially between individuals and the
Sophie L Stocker et al.
The Journal of rheumatology, 38(5), 904-910 (2011-02-03)
To investigate the pharmacokinetic and pharmacodynamic interaction between probenecid and oxypurinol (the active metabolite of allopurinol) in patients with gout. This was an open-label observational clinical study. Blood and urine samples were collected to measure oxypurinol and urate concentrations. We

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