Polaprezinc (Zinc L-carnosine)
(Synonyms: 聚普瑞锌; Zinc L-carnosine) 目录号 : GC31723
Polaprezinc (Aprozinate, Carnosine zinc complex, Zinc L-carnosine) is an orally bioavailable chelate composed of zinc and L-carnosine, with potential gastroprotective, anti-oxidant, anti-ulcer and anti-inflammatory activities.
Cas No.:107667-60-7
Sample solution is provided at 25 µL, 10mM.
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Polaprezinc (Aprozinate, Carnosine zinc complex, Zinc L-carnosine) is an orally bioavailable chelate composed of zinc and L-carnosine, with potential gastroprotective, anti-oxidant, anti-ulcer and anti-inflammatory activities.
Animal experiment: | Mice[1] Male C57BL/6J mice (8-weeks-old; weight, ~20 g) are used. The mice are acclimated for 7 days. They are housed 4-5/cage and fed a laboratory rodent pellet formula and tap water ad libitum. Mice are maintained at a constant temperature of 22°C±0.5°C, a humidity of 50%±5% and are exposed to 12 h light/dark cycles. The mice orally receive 100 mg/kg body weight Polaprezinc in the drinking water. The mice are irradiated at a dose rate of ~200 cGy/min using a 150 kVp X-ray unit. For dosimetry, a probe connected to an electrometer system is placed close to the target site. |
References: [1]. Odawara S, et al. Polaprezinc protects normal intestinal epithelium against exposure to ionizing radiation in mice. Mol Clin Oncol. 2016 Oct;5(4):377-381. | |
| Cas No. | 107667-60-7 | SDF | |
| 别名 | 聚普瑞锌; Zinc L-carnosine | ||
| Canonical SMILES | O=C1[C@@H]([N-](C2=O)[Zn+2](NCC2)[O-]1)CC3=CN=CN3 | ||
| 分子式 | C9H11N4O3Zn | 分子量 | 288.59 |
| 溶解度 | Water : 3.37 mg/mL (11.68 mM; ultrasonic and warming and adjust pH to 1-2 with HCl);DMSO : < 1 mg/mL (insoluble or slightly soluble) | 储存条件 | Store at -20°C |
| General tips | 请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液；一旦配成溶液，请分装保存，避免反复冻融造成的产品失效。 储备液的保存方式和期限：-80°C 储存时，请在 6 个月内使用，-20°C 储存时，请在 1 个月内使用。 为了提高溶解度，请将管子加热至37℃，然后在超声波浴中震荡一段时间。 |
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| Shipping Condition | 评估样品解决方案：配备蓝冰进行发货。所有其他可用尺寸：配备RT，或根据请求配备蓝冰。 | ||
| 制备储备液 | |||
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1 mg | 5 mg | 10 mg |
| 1 mM | 3.4651 mL | 17.3256 mL | 34.6512 mL |
| 5 mM | 0.693 mL | 3.4651 mL | 6.9302 mL |
| 10 mM | 0.3465 mL | 1.7326 mL | 3.4651 mL |
| 第一步：请输入基本实验信息（考虑到实验过程中的损耗，建议多配一只动物的药量） | ||||||||||
| 给药剂量 | mg/kg |  |
动物平均体重 | g | |
每只动物给药体积 | ul | |
动物数量 | 只 |
| 第二步：请输入动物体内配方组成（配方适用于不溶于水的药物；不同批次药物配方比例不同，请联系GLPBIO为您提供正确的澄清溶液配方） | ||||||||||
| % DMSO % % Tween 80 % saline | ||||||||||
| 计算重置 | ||||||||||
计算结果:
工作液浓度： mg/ml；
DMSO母液配制方法： mg 药物溶于 μL DMSO溶液（母液浓度 mg/mL，
体内配方配制方法：取 μL DMSO母液，加入 μL PEG300，混匀澄清后加入μL Tween 80，混匀澄清后加入 μL saline，混匀澄清。
1. 首先保证母液是澄清的；
2.
一定要按照顺序依次将溶剂加入，进行下一步操作之前必须保证上一步操作得到的是澄清的溶液，可采用涡旋、超声或水浴加热等物理方法助溶。
3. 以上所有助溶剂都可在 GlpBio 网站选购。
Quality Control & SDS
- View current batch:
- Purity: >98.00%
- COA (Certificate Of Analysis)
- SDS (Safety Data Sheet)
- Datasheet