Peptide YY (PYY) (3-36), human (Peptide YY (3-36))
目录号 : GC31523Peptide YY (PYY) (3-36), human (Peptide YY (3-36)) 是一种肠道激素肽,可作为 Y2 受体激动剂降低食欲。
Cas No.:126339-09-1
Sample solution is provided at 25 µL, 10mM.
Peptide YY (PYY) (3-36), human is a gut hormone peptide that acts as a Y2 receptor agonist to reduce appetite.
Peptide YY (PYY) (3-36), human is a Y2 receptor agonist, generated via cleaving the first two amino acids at the N terminus of PYY1-36 by enzyme dipeptidyl peptidase-IV (DPP-IV), and can reduces food intake[1].
In mice, actinonin significantly prolongs the anorectic effect of PYY3-36 (50 nmol/kg) and maintains higher PYY3-36 plasma levels than treatment with PYY3-36 alone[1].
[1]. Addison ML, et al. A role for metalloendopeptidases in the breakdown of the gut hormone, PYY 3-36. Endocrinology. 2011 Dec;152(12):4630-40.
Animal experiment: |
Mice[1]Mice are divided into four treatment groups and administered an injection (maximum volume, 100 μL, sc) of either: 1) saline (n = 10), 2) phosphoramidon (10 mg/kg) (n = 10), 3) PYY3-36 (50 nmol/kg) (n = 10), or 4) PYY3-36 (50 nmol/kg) and phosphoramidon (10 mg/kg) (n = 10). This dose of phosphoramidon inhibits NEP activity for 4 h. Body weight is measured at 0 and 24 h after injection. Food intake is measured at 1, 2, 3, 4, 8, and 24 h after injection[1]. |
References: [1]. Addison ML, et al. A role for metalloendopeptidases in the breakdown of the gut hormone, PYY 3-36. Endocrinology. 2011 Dec;152(12):4630-40. |
Cas No. | 126339-09-1 | SDF | |
Canonical SMILES | Ala-Lys-Pro-Glu-Ala-Pro-Gly-Glu-Asp-Ala-Ser-Pro-Glu-Glu-Leu-Ser-Arg-Tyr-Tyr-Ala-Ser-Leu-Arg-His-Tyr-Leu-Asn-Leu-Val-Thr-Arg-Gln-Arg-Tyr-NH2 | ||
分子式 | C176H272N52O54 | 分子量 | 3980.42 |
溶解度 | Soluble in 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。 |
||
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 | 0.2512 mL | 1.2561 mL | 2.5123 mL |
5 mM | 0.0502 mL | 0.2512 mL | 0.5025 mL |
10 mM | 0.0251 mL | 0.1256 mL | 0.2512 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