Nicotianamine
(Synonyms: 烟酰胺) 目录号 : GC18766A metal chelator and phytosiderophore precursor
Cas No.:34441-14-0
Sample solution is provided at 25 µL, 10mM.
Quality Control & SDS
- View current batch:
- Purity: >95.00%
- COA (Certificate Of Analysis)
- SDS (Safety Data Sheet)
- Datasheet
Nicotianamine is a metal chelator and phytosiderophore precursor produced in plants that has a role in the uptake, translocation, and intracellular transport of metals. [1] Treating lettuce (L. sativa) with a Cu(OH)2-based pesticide raises nicotianamine levels 12- to 27-fold compared to non-pesticide treated plants. [2] Nicotianamine also inhibits rabbit angiotensin-coverting enzyme (ACE) (IC50 = 0.26 μM) and human recombinant ACE2 (IC50 = 84 nM). [3] [4]
Reference:
[1]. Curie, C., Cassin, G., Couch, D., et al. Metal movement within the plant: Contribution of nicotianamine and yellow stripe 1-like transporters. Ann. Bot. 103(1), 1-11 (2009).
[2]. Zhao, L., Ortiz, C., Adeleye, A.S., et al. Metabolomics to detect response of lettuce (Lactuca sativa) to Cu(OH)2 nanopesticides: Oxidative stress response and detoxification mechanisms. Environ. Sci. Technol. 50(17), 9697-9707 (2016).
[3]. Kinoshita, E., J., Y., and Kikuchi, M. Purification and identification of an angiotensin I-converting enzyme inhibitor from soy sauce. Biosci. Biotech. Biochem. 57(7), 1107-1110 (1993).
[4]. Takahashi, S., Yoshiya, T., Yoshizawa-Kumagaye, K., et al. Nicotianamine is a novel angiotensin-converting enzyme 2 inhibitor in soy-bean. Biomed. Res. (Tokyo) 36(3), 219-224 (2015).
Cas No. | 34441-14-0 | SDF | |
别名 | 烟酰胺 | ||
化学名 | αS-[[(3S)-3-amino-3-carboxypropyl]amino]-2S-carboxy-1-azetidinebutanoic acid | ||
Canonical SMILES | OC([C@@H](NCC[C@H](N)C(O)=O)CCN1[C@H](C(O)=O)CC1)=O | ||
分子式 | C12H21N3O6 | 分子量 | 303.3 |
溶解度 | Slightly soluble in Methanol & Water | 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 | |||
1 mg | 5 mg | 10 mg | |
1 mM | 3.2971 mL | 16.4853 mL | 32.9707 mL |
5 mM | 0.6594 mL | 3.2971 mL | 6.5941 mL |
10 mM | 0.3297 mL | 1.6485 mL | 3.2971 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。