4-Hydroxycoumarin
(Synonyms: 4-羟基香豆素) 目录号 : GC35131A coumarin
Cas No.:1076-38-6
Sample solution is provided at 25 µL, 10mM.
4-Hydroxycoumarin is a coumarin that has been found in C. corniculatus.1 It inhibits vitamin K1 epoxidation and prothrombin synthesis by 18 and 67%, respectively, in cell-free assays when used at a concentration of 6.2 mM.2 4-Hydroxycoumarin has been used in the synthesis of anticoagulants, as well as antithrombotic, anti-inflammatory, antibacterial, and antifungal agents.3,4
1.Vickery, M., and Vickery, B.Coumarins and related compounds in members of the ConnaraceaeToxicol. Lett.5(2)115-118(1980) 2.Bell, R.G., and Stark, P.Inhibition of prothrombin synthesis and epoxidation of vitamin K1 by anticoagulants in vitroBiochem. Biophys. Res. Commun.72(2)619-625(1976) 3.Jung, J.-C., and Park, O.-S.Synthetic approaches and biological activities of 4-hydroxycoumarin derivativesMolecules14(11)4790-4803(2009) 4.Chohan, Z.H., Shaikh, A.U., Rauf, A., et al.Antibacterial, antifungal and cytotoxic properties of novel N-substituted sulfonamides from 4-hydroxycoumarinJ. Enzyme Inhib. Med. Chem.21(6)741-748(2006)
Cas No. | 1076-38-6 | SDF | |
别名 | 4-羟基香豆素 | ||
Canonical SMILES | O=C1C=C(O)C2=CC=CC=C2O1 | ||
分子式 | C9H6O3 | 分子量 | 162.14 |
溶解度 | DMSO: 250 mg/mL (1541.88 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。 |
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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 | 6.1675 mL | 30.8375 mL | 61.6751 mL |
5 mM | 1.2335 mL | 6.1675 mL | 12.335 mL |
10 mM | 0.6168 mL | 3.0838 mL | 6.1675 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