Acacetin
(Synonyms: 金合欢素; 5,7-Dihydroxy-4'-methoxyflavone) 目录号 : GN10812A flavonoid
Cas No.:480-44-4
Sample solution is provided at 25 µL, 10mM.
Quality Control & SDS
- View current batch:
- Purity: >99.50%
- COA (Certificate Of Analysis)
- SDS (Safety Data Sheet)
- Datasheet
Acacetin (5,7-Dihydroxy-4'-methoxyflavone) was a 4.0-fold and 5.5-fold more potent inhibitor of BACE-1 than oleanolic acid and maslinic acid, respectively.Acacetin (5,7-Dihydroxy-4'-methoxyflavone) significantly suppressed the photoreceptor collapse. Acacetin (5,7-Dihydroxy-4'-methoxyflavone) significantly reduces the Aβ levels by interfering with human APP proteolytic processing and BACE-1 expression. Acacetin (5,7-Dihydroxy-4'-methoxyflavone) inhibited the generation of the APP-CTF by affecting APP cleavage. Acacetin (5,7-Dihydroxy-4'-methoxyflavone) prolongs lifespan of significantly in the dose dependent manner[1].
References:
[1]. Wang X. Effects and possible mechanisms of action of acacetin on the behavior and eye morphology of Drosophilamodels of Alzheimer's disease. Sci Rep, 2015 Nov 4, 5:16127.
[2]. Asthana J et al. Acacetin promotes healthy aging by altering stress response in Caenorhabditis elegans. Free Radic Res, 2016 Aug, 50(8):861-74.
Cas No. | 480-44-4 | SDF | |
别名 | 金合欢素; 5,7-Dihydroxy-4'-methoxyflavone | ||
化学名 | 5,7-dihydroxy-2-(4-methoxyphenyl)chromen-4-one | ||
Canonical SMILES | COC1=CC=C(C=C1)C2=CC(=O)C3=C(C=C(C=C3O2)O)O | ||
分子式 | C16H12O5 | 分子量 | 284.26 |
溶解度 | 70mg/mL in DMSO (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 | 3.5179 mL | 17.5895 mL | 35.1791 mL |
5 mM | 0.7036 mL | 3.5179 mL | 7.0358 mL |
10 mM | 0.3518 mL | 1.759 mL | 3.5179 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。