Ursonic acid methyl ester

Modify Date: 2026-08-02 18:44:42

Ursonic acid methyl ester structure	Common Name	Ursonic acid methyl ester
	CAS Number	989-72-0	Molecular Weight	468.71
	Density	N/A	Boiling Point	N/A
	Molecular Formula	C₃₁H₄₈O₃	Melting Point	N/A
	MSDS	N/A	Flash Point	N/A

Use of Ursonic acid methyl ester

Ursonic acid methyl ester is an esterified derivative of Ursolic acid (HY-N0140). Ursonic acid methyl ester shows growth inhibitory activity against four tumor cell lines, HL-60, BGC, Bel-7402 and Hela with ED50 values of >100 µg/ml[1].

Name	Ursonic acid methyl ester

Description	Ursonic acid methyl ester is an esterified derivative of Ursolic acid (HY-N0140). Ursonic acid methyl ester shows growth inhibitory activity against four tumor cell lines, HL-60, BGC, Bel-7402 and Hela with ED50 values of >100 µg/ml[1].
Related Catalog	Research Areas >> Cancer Signaling Pathways >> Others >> Others
References	[1]. Chao-Mei Ma, et al. The cytotoxic activity of ursolic acid derivatives. Eur J Med Chem. 2005 Jun;40(6):582-9.

Molecular Formula	C₃₁H₄₈O₃
Molecular Weight	468.71
InChIKey	OGCQKMJALQHROV-ZOPQKVJUSA-N
SMILES	COC(=O)C12CCC(C)C(C)C1C1=CCC3C4(C)CCC(=O)C(C)(C)C4CCC3(C)C1(C)CC2

Name: Cytotoxicity against human NTUB1 cells after 72 hrs by MTT assay
Source: ChEMBL
Target: NON-PROTEIN TARGET
External Id: CHEMBL1071174

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Source: ChEMBL
Target: Plasmodium falciparum
External Id: CHEMBL4185063

Name: Cytotoxicity against African green monkey Vero cells after 72 hrs by MTT assay
Source: ChEMBL
Target: Vero
External Id: CHEMBL4185064

Name: Cytotoxicity against human HepG2 cells after 72 hrs by MTT assay
Source: ChEMBL
Target: HepG2
External Id: CHEMBL4185065

Name: Cytotoxicity against human 8505C cells assessed as cell survival after 96 hrs by SRB ...
Source: ChEMBL
Target: 8505C
External Id: CHEMBL3614262

Name: Cytotoxicity against human A549 cells assessed as cell survival after 96 hrs by SRB a...
Source: ChEMBL
Target: A549
External Id: CHEMBL3614263

Name: Cytotoxicity against human 518A2 cells assessed as cell survival after 96 hrs by SRB ...
Source: ChEMBL
Target: NON-PROTEIN TARGET
External Id: CHEMBL3614261

Name: Cytotoxicity against human HT-29 cells assessed as cell survival after 96 hrs by SRB ...
Source: ChEMBL
Target: HT-29
External Id: CHEMBL3614264

Name: Cytotoxicity against human MCF7 cells assessed as cell survival after 96 hrs by SRB a...
Source: ChEMBL
Target: MCF7
External Id: CHEMBL3614265

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China
Product Name: Ursonic acid methyl ester
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Purity: 98.0%
Delivery: Inquiry
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Ursonic acid methyl ester

Use of Ursonic acid methyl ester

Names

Ursonic acid methyl ester Biological Activity

Chemical & Physical Properties

Ursonic acid methyl esterBioassay

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