Demethylasterriquinone B1
(Synonyms: DMAQ B1, L-783,281) 目录号 : GC14905A natural insulin mimic
Cas No.:78860-34-1
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
Demethylasterriquinone B1 (DMAQ B1) is a natural insulin mimic that activates insulin receptor tyrosine kinase (IRTK; EC50 = 6 µM).[1],[2],[3],[4] It less potently activates IGF1R and EGFR (EC50s = 100 µM for both). DMAQ B1 induces glucose uptake in adipocytes and skeletal muscle cells without activating proliferation. DMAQ B1 binds GAPDH in vitro.[5]
Reference:
[1]. Salituro, G.M., Pelaez, F., and Zhang, B.B. Discovery of a small molecule insulin receptor activator. Recent Prog. Horm. Res. 56, 107-126 (2001).
[2]. Tsai, H.J., and Chou, S.Y. A novel hydroxyfuroic acid compound as an insulin receptor activator. Structure and activity relationship of a prenylindole moiety to insulin receptor activation. J. Biomed. Sci. 16(68), (2009).
[3]. Weber, M.A., Lidor, A., Arora, S., et al. A novel insulin mimetic without a proliferative effect on vascular smooth muscle cells. J. Vasc. Surg. 32(6), 1118-1126 (2000).
[4]. Webster, N.J.G., Park, K., and Pirrung, M.C. Signaling effects of demethylasterriquinone B1, a selective insulin receptor modulator. Chembiochem. 4(5), 379-385 (2003).
[5]. Kim, H., Deng, L., Xiong, X., et al. Glyceraldehyde 3-phosphate dehydrogenase is a cellular target of the insulin mimic demethylasterriquinone B1. J. Med. Chem. 50(15), 3423-3426 (2007).
Cas No. | 78860-34-1 | SDF | |
别名 | DMAQ B1, L-783,281 | ||
化学名 | 2,5-dihydroxy-3-(7-(3-methylbut-2-en-1-yl)-1H-indol-3-yl)-6-(2-(2-methylbut-3-en-2-yl)-1H-indol-3-yl)cyclohexa-2,5-diene-1,4-dione | ||
Canonical SMILES | OC(C1=O)=C(C(C(O)=C1C(C2=CC=C3)=CNC2=C3C/C=C(C)\C)=O)C4=C(C(C)(C=C)C)NC5=CC=CC=C45 | ||
分子式 | C32H30N2O4 | 分子量 | 506.59 |
溶解度 | 10mg/mL in DMSO, 15mg/mL in DMF, 10mg/mL in Ethanol | 储存条件 | Desiccate 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 | 1.974 mL | 9.8699 mL | 19.7398 mL |
5 mM | 0.3948 mL | 1.974 mL | 3.948 mL |
10 mM | 0.1974 mL | 0.987 mL | 1.974 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。