Home>>Signaling Pathways>> Proteases>> Cathepsin>>3-Epiursolic Acid

3-Epiursolic Acid Sale

(Synonyms: 3-表熊果酸) 目录号 : GC35111

A pentacyclic triterpenoid with diverse biological activities

3-Epiursolic Acid Chemical Structure

Cas No.:989-30-0

规格 价格 库存 购买数量
1mg 待询 待询
5mg
¥2,133.00
现货

电话:400-920-5774 Email: sales@glpbio.cn

Customer Reviews

Based on customer reviews.

Sample solution is provided at 25 µL, 10mM.

产品文档

Quality Control & SDS

View current batch:

产品描述

3-epi Ursolic acid is a pentacyclic triterpenoid that has been found in M. lingua and has diverse biological activities.1,2,3,4 It inhibits glycogen phosphorylase and cathepsin L but not cathepsin B (IC50s = 19, 6.5, and >250 ?M, respectively).1,2 3-epi Ursolic acid (20-50 ?M) inhibits entry of bovine parainfluenza virus 3 into MDBK cells.3 It also inhibits the proliferation of MCF-7 breast cancer cells (IC50 = 18.6 ?g/ml).4

1.Wen, X., Sun, H., Liu, J., et al.Naturally occurring pentacyclic triterpenes as inhibitors of glycogen phosphorylase: Synthesis, structure-activity relationships, and X-ray crystallographic studiesJ. Med. Chem.51(12)3540-3554(2008) 2.Ramalho, S.D., De Sousa, L.R.F., Nebo, L., et al.Triterpenoids as novel natural inhibitors of human cathepsin LChem. Biodivers.11(9)1354-1363(2014) 3.Pan, W., Hui, N., Wang, H., et al.Entry of bovine parainfluenza virus type 3 into MDBK cells occurs via clathrin-mediated endocytosis and macropinocytosis in a acid-dependent mannerVet. Microbiol.259109148(2021) 4.Qamar, K.A., Dar, A., Siddiqui, B.S., et al.Antiproliferative effects of Ocimum basilicum methanolic extract and fractions, aleanolic acid and 3-epi-ursolic acidCurr. Tradit. Med.6(2)134-146(2020)

Chemical Properties

Cas No. 989-30-0 SDF
别名 3-表熊果酸
Canonical SMILES OC([C@]12[C@]([C@H]([C@H](C)CC2)C)([H])C3=CC[C@@]([C@@]4([C@@](C(C)([C@H](O)CC4)C)([H])CC5)C)([H])[C@]5(C)[C@]3(C)CC1)=O
分子式 C30H48O3 分子量 456.7
溶解度 Soluble in DMSO 储存条件 4°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。

溶解性数据

制备储备液
1 mg 5 mg 10 mg
1 mM 2.1896 mL 10.9481 mL 21.8962 mL
5 mM 0.4379 mL 2.1896 mL 4.3792 mL
10 mM 0.219 mL 1.0948 mL 2.1896 mL
  • 摩尔浓度计算器

  • 稀释计算器

  • 分子量计算器

质量
=
浓度
x
体积
x
分子量
 
 
 
*在配置溶液时,请务必参考产品标签上、MSDS / COA(可在Glpbio的产品页面获得)批次特异的分子量使用本工具。

计算

动物体内配方计算器 (澄清溶液)

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
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