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次黄嘌呤
Hypoxanthine
产品价格查看更多规格...
| 产品编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
| 3097944 | 1 G | 726 | |||
| 3097944 | 5 G | 922 | |||
| 3097944 | 25 G | 1420 | |||
| 3097944 | 100 G | 4110 |
产品别名
68-94-0
次黄嘌呤
Hypoxanthine
6-Hydroxypurine
6-羟基嘌呤
结构式
基本信息
| Empirical Formula【经验(实验)分子式】 | C5H4N4O |
| Molecular weight | 136.11 |
| Beilstein | 5811 |
| EC number【EC 号】 | 200-697-3 |
| MDL number | MFCD00005725 |
| PubChem Substance ID【PubChem化学物质编号】 | 24895850 |
| NACRES | NA.51 |
| Application【应用】 | 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。 Hypoxanthine has been used:
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| Biochem/physiol Actions【生化/生理作用】 | Hypoxanthine acts as an intermediate in purine metabolism. It elicits a vital role as a 5′-base of the anticodon in a few transfer-RNAs. Though similar to guanine (Gua), it is devoid of the exocyclic amino group at C(2) position. It may be used as a substrate to study the specificity and kinetics of hypoxanthine-guanine phosphoribosyl transferases. |
产品性质
| Quality Level【质量水平】 | 300 200 |
| biological source【生物来源】 | synthetic (organic) |
| Assay【测定】 | ≥99.0% |
| form【形式】 | powder |
| mp | >300 ℃ (lit.) |
| solubility【溶解性】 | formic acid: water (2:1): 50 mg/mL, clear to slightly hazy, colorless to yellow |
| SMILES string | 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 key | FDGQSTZJBFJUBT-UHFFFAOYSA-N |
| packaging【包装】 | 1, 5, 25, 100 g in poly bottle |
安全信息
| Storage Class Code【储存分类代码】 | 11 - Combustible Solids |
| WGK | WGK 3 |
| Personal Protective Equipment【个人防护装备】 | Eyeshields, Gloves, type N95 (US) |
