γ-1-Melanocyte Stimulating Hormone (MSH), amide
目录号 : GC61462γ-1-MelanocyteStimulatingHormone(MSH),amide是一种含11个氨基酸的多肽。γ-1-MelanocyteStimulatingHormone通过激活黑皮质素受体3(MC3-R)来调节钠(Na+)平衡和血压。
Cas No.:72629-65-3
Sample solution is provided at 25 µL, 10mM.
γ-1-Melanocyte Stimulating Hormone (MSH), amide is a 11-amino acid peptide. γ-1-Melanocyte Stimulating Hormone (MSH) regulates sodium (Na+) balance and blood pressure through activation of the melanocortin receptor 3 (MC3-R).
γ-Melanocyte Stimulating Hormone (γ-MSH) regulates a multitude of metabolic functions including energy homeostasis, food intake, sodium (Na+) balance, and blood pressure regulation. γ-MSH is processed from the precursor hormone pro-opio-melanocortin (POMC) in the pituitary gland, where component peptides are released into the cerebral spinal fluid and systemic circulation. The natural receptor for γ-MSH is the melanocortin receptor 3 (MC3-R), a G-protein-coupled receptor that activates adenylate cyclase and is expressed in brain (hypothalamus, cortex, and thalamus), gut, placenta, and kidney. γ-MSH regulates Na+ balance by inducing urinary Na+ excretion (natriuresis) under conditions of high dietary salt intake[1].
[1]. Kathpalia PP, et al. The natriuretic mechanism of Gamma-Melanocyte-Stimulating Hormone. Peptides. 2011 May;32(5):1068-72.
Cas No. | 72629-65-3 | SDF | |
分子式 | C72H97N21O14S | 分子量 | 1512.9 |
溶解度 | H2O : 25 mg/mL (16.52 mM; Need ultrasonic) | 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 | 0.661 mL | 3.3049 mL | 6.6098 mL |
5 mM | 0.1322 mL | 0.661 mL | 1.322 mL |
10 mM | 0.0661 mL | 0.3305 mL | 0.661 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