VIP (human, porcine, rat, ovine) (trifluoroacetate salt)
(Synonyms: Vasoactive Intestinal Peptide) 目录号 : GC45146A peptide with diverse biological activities
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
Vasoactive intestinal peptide (VIP) is a peptide that acts as a neurotransmitter and hormone.[1],[2] It is found in the brain and peripheral nervous system and binds to VPAC1 and VPAC2 receptors (Kis = 0.15-3.16 and 1.58-15.8 nM, respectively).[1] VIP is involved in vasodilation, bronchodilation, and regulating circadian rhythm.[1],[2],[3] It also has actions in the immune system where it inhibits the production of cytokines and chemokines involved in inflammation.[2]
Reference:
[1]. Harmar, A.J., Fahrenkrug, J., Gozes, I., et al. Pharmacology and functions of receptors for vasoactive intestinal peptide and pituitary adenylate cyclase-activating polypeptide: IUPHAR review 1. Br. J. Pharmacol. 166(1), 4-17 (2012).
[2]. Delgado, M., and Ganea, D. Vasoactive intestinal peptide: A neuropeptide with pleiotropic immune functions. Amino Acids 45(1), 25-39 (2013).
[3]. Wu, D., Lee, D., and Sung, Y.K. Prospect of vasoactive intestinal peptide therapy for COPD/PAH and asthma: A review. Respir. Res. 12:45, (2011).
Cas No. | SDF | ||
别名 | Vasoactive Intestinal Peptide | ||
化学名 | Vasoactive Intestinal Peptide | ||
Canonical SMILES | NC([C@H](CC(N)=O)NC([C@H](CC(C)C)NC([C@@]([C@H](CC)C)([H])NC([C@H](CO)NC([C@H](CC(N)=O)NC([C@H](CC(C)C)NC([C@@H](NC([C@H](CCCCN)NC([C@H](CCCCN)NC([C@H](C(C)C)NC([C@@H](NC([C@@H](NC([C@H](CCC(N)=O)NC([C@H](CCCCN)NC([C@H](CCCNC(N)=N)NC([C@H](CC(C)C)NC([C@H] | ||
分子式 | C147H238N44O42S•XCF3COOH | 分子量 | 3325.8 |
溶解度 | 1mg/mL in formic acid; Water: 1mg/mL | 储存条件 | Store at -20°C, protect from light |
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 | 0.3007 mL | 1.5034 mL | 3.0068 mL |
5 mM | 0.0601 mL | 0.3007 mL | 0.6014 mL |
10 mM | 0.0301 mL | 0.1503 mL | 0.3007 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。