推薦產品
生物源
synthetic (organic)
品質等級
化驗
≥99.0%
形狀
powder
mp
>300 °C (lit.)
溶解度
formic acid: water (2:1): 50 mg/mL, clear to slightly hazy, colorless to yellow
SMILES 字串
O=C1NC=Nc2nc[nH]c12
InChI
1S/C5H4N4O/c10-5-3-4(7-1-6-3)8-2-9-5/h1-2H,(H2,6,7,8,9,10)
InChI 密鑰
FDGQSTZJBFJUBT-UHFFFAOYSA-N
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應用
次黄嘌呤是一种营养添加剂，适用于细菌、寄生虫（恶性疟原虫）和动物细胞等多种细胞培养应用。 次黄嘌呤是杂交瘤技术所用选择培养基的组分。
次黄嘌呤已被用于：
- 在氧嗪酸钾(PO)诱导的小鼠高尿酸血症模型中，灌胃并评估体内巴氏全脂牛奶中黄嘌呤氧化酶(XO)的活性
- 作为Iscove改良的DMEM培养基(IMDM)的补充剂，用于培养体外细胞株（EL-1细胞）
- 作为高效液相色谱-紫外法(HPLC-UV)的纯标准品，用于定量分析玻璃体液样本中的次黄嘌呤以推断死亡时间
生化／生理作用
次黄嘌呤(Hypoxanthine)是嘌呤代谢的中间产物。它在一些转运RNA(tRNA)中作为反密码子′-碱基发挥重要作用。结构虽然与鸟嘌呤(Gua)类似，但C(2)位没有环外氨基。它可作为底物，用于次黄嘌呤-鸟嘌呤磷酸核糖转移酶的特异性和动力学研究。
儲存類別代碼
11 - Combustible Solids
水污染物質分類（WGK）
WGK 3
閃點（°F）
Not applicable
閃點（°C）
Not applicable
個人防護裝備
Eyeshields, Gloves, type N95 (US)
分析證明 (COA)
輸入產品批次/批號來搜索 分析證明 (COA)。在產品’s標籤上找到批次和批號，寫有 ‘Lot’或‘Batch’.。
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文章
Uric acid present in animal sera impacts serum-supplemented classical cell culture systems, influencing cell culture performance.
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