NSC 45699
(Synonyms: N-乙酰-L-苯丙氨酸; N-Acetylphenylalanine) 目录号 : GC38290A metabolite of L-phenylalanine
Cas No.:2018-61-3
Sample solution is provided at 25 µL, 10mM.
Quality Control & SDS
- View current batch:
- Purity: >98.00%
- COA (Certificate Of Analysis)
- SDS (Safety Data Sheet)
- Datasheet
N-Acetyl-L-phenylalanine is a metabolite of L-phenylalanine .1 It is formed from L-phenylalanine by gut microbiota. Serum levels of N-acetyl-L-phenylalanine are increased in male COVID-19 patients compared with female COVID-19 patients and individuals without COVID-19, and hippocampal levels of N-acetyl-L-phenylalanine are increased in postmortem brain tissue isolated from patients with Alzheimer's disease.1,2 Urinary levels of N-acetyl-L-phenylalanine are negatively correlated with phthalate exposure in normal weight, but not overweight, children.3
1.Escarcega, R.D., Honarpisheh, P., Colpo, G.D., et al.Sex differences in global metabolomic profiles of COVID-19 patientsCell Death Dis.13(5)461(2022) 2.Liu, P., Yang, Q., Yu, N., et al.Phenylalanine metabolism is dysregulated in human hippocampus with Alzheimer's disease related pathological changesJ. Alzheimers Dis.83(2)609-622(2021) 3.Xia, B., Zhu, Q., Zhao, Y., et al.Phthalate exposure and childhood overweight and obesity: Urinary metabolomic evidenceEnviron. Int.121(Pt 1)159-168(2018)
Cas No. | 2018-61-3 | SDF | |
别名 | N-乙酰-L-苯丙氨酸; N-Acetylphenylalanine | ||
Canonical SMILES | O=C(O)[C@H](CC1=CC=CC=C1)NC(C)=O | ||
分子式 | C11H13NO3 | 分子量 | 207.23 |
溶解度 | DMSO: 100 mg/mL (482.56 mM); Water: 7.69 mg/mL (37.11 mM) | 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 | 4.8256 mL | 24.1278 mL | 48.2556 mL |
5 mM | 0.9651 mL | 4.8256 mL | 9.6511 mL |
10 mM | 0.4826 mL | 2.4128 mL | 4.8256 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。