Ursonic acid

Catalog No.S3902 Synonyms: Prunol, Malol, beta-Ursolic acid, NSC4060, CCRIS 7123, TOS-BB-0966, 3-beta-hydroxyurs-12-en-28-oic acid

For research use only.

Ursonic acid (Prunol, Malol, beta-Ursolic acid, NSC4060, CCRIS 7123, TOS-BB-0966), present in many plants, is a pentacyclic triterpenoid that can be used as a cosmetics additive and serve as a starting material for synthesis of more potent bioactive derivatives, such as experimental antitumor agents. Ursonic acid induces the apoptosis of human cancer cells through multiple signaling pathways.

Ursonic acid Chemical Structure

CAS No. 6246-46-4

Purity & Quality Control

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Biological Activity

Description Ursonic acid (Prunol, Malol, beta-Ursolic acid, NSC4060, CCRIS 7123, TOS-BB-0966), present in many plants, is a pentacyclic triterpenoid that can be used as a cosmetics additive and serve as a starting material for synthesis of more potent bioactive derivatives, such as experimental antitumor agents. Ursonic acid induces the apoptosis of human cancer cells through multiple signaling pathways.

Protocol (from reference)

Solubility (25°C)

In vitro

Chemical Information

Molecular Weight 454.68
Formula

C30H46O3

CAS No. 6246-46-4
Storage 3 years -20°C powder
2 years -80°C in solvent
Smiles CC1CCC2(CCC3(C(=CCC4C3(CCC5C4(CCC(=O)C5(C)C)C)C)C2C1C)C)C(=O)O

In vivo Formulation Calculator (Clear solution)

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Working concentration: mg/ml;

Method for preparing DMSO master liquid: mg drug pre-dissolved in μL DMSO ( Master liquid concentration mg/mL, Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug. )

Method for preparing in vivo formulation: Take μL DMSO master liquid, next addμL PEG300, mix and clarify, next addμL Tween 80, mix and clarify, next add μL ddH2O, mix and clarify.

Method for preparing in vivo formulation: Take μL DMSO master liquid, next add μL Corn oil, mix and clarify.

Note: 1. Please make sure the liquid is clear before adding the next solvent.
2. Be sure to add the solvent(s) in order. You must ensure that the solution obtained, in the previous addition, is a clear solution before proceeding to add the next solvent. Physical methods such
as vortex, ultrasound or hot water bath can be used to aid dissolving.

Molarity Calculator

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Tech Support

Answers to questions you may have can be found in the inhibitor handling instructions. Topics include how to prepare stock solutions, how to store inhibitors, and issues that need special attention for cell-based assays and animal experiments.

Handling Instructions

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