3-Hydroxy-11-ursen-28,13-olide

Product Name: 3-Hydroxy-11-ursen-28,13-olide
CAS No.: 35959-05-8
Chemical Name: 3-Hydroxy-11-ursen-28,13-olide
Synonyms: 13-olide;Ehretiolide;3-Hydroxy-11-ursen-28;3β-Hydroxyurs-11-en-28;3-Hydroxy-11-ursen-28,13-olide;3β-Hydroxyurs-11-en-28,13-olide;3β-Hydroxyurs-11-en-28,13β-olide;3beta-Hydroxy-urs-11-en 28,13-lactone;Ehretiolide/3-Hydroxy-11-ursen-2813-olide;Urs-11-en-28-oic acid, 3,13-dihydroxy-, γ-lactone, (3β)-
CBNumber: CB72519378
Molecular Formula: C30H46O3
Formula Weight: 454.68
MOL File: 35959-05-8.mol

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3-Hydroxy-11-ursen-28,13-olide Property

Melting point:: 262-265 °C
Boiling point:: 563.1±50.0 °C(Predicted)
Density: 1.11±0.1 g/cm3(Predicted)
solubility: Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
form: Powder
pka: 15.15±0.70(Predicted)

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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

Arctom

Product number: CFN98486
Product name: 3-Hydroxy-11-ursen-28,13-olide
Purity: ≥98%
Packaging: 5mg
Price: $463
Updated: 2021/12/16

Crysdot

Product number: CD32001559
Product name: 3-Hydroxy-11-ursen-28,13-olide
Purity: 95+%
Packaging: 5mg
Price: $730
Updated: 2021/12/16

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3-Hydroxy-11-ursen-28,13-olide Chemical Properties,Usage,Production

Description

3β-Hydroxy-urs-11-en-28,13β-olide exhibits weak-moderate antiproliferative activity against the A2780 human ovarian cancer cell line. 3β-Hydroxy-urs-11-en-13β,28-olide shows a potent concentration-independent cytoprotective effect against CCl4-induced injury on human hepatoma cell line?relative to silymarin as a reference standard.

Uses

3β-Hydroxyurs-11-en-28,13β-olide (11,12-Dehydroursolic acid lactone) is a triterpenoid that can be found in Fadogia tetraquetra var. tetraquetra[1]. 3β-Hydroxyurs-11-en-28,13β-olide shows antibacterial activity[1].

References

[1] Mulholland DA, et al. Triterpenoid acids and lactones from the leaves of Fadogia tetraquetra var. tetraquetra (Rubiaceae). Nat Prod Commun. 2011 Nov;6(11):1573-6. PMID:22224262

3-Hydroxy-11-ursen-28,13-olide Preparation Products And Raw materials

Raw materials

Preparation Products

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3-Hydroxy-11-ursen-28,13-olide

3β-Hydroxyurs-11-en-28,13-olide

3beta-Hydroxy-urs-11-en 28,13-lactone

Ehretiolide

3β-Hydroxyurs-11-en-28,13β-olide

13-olide

3-Hydroxy-11-ursen-28

Ehretiolide/3-Hydroxy-11-ursen-2813-olide

3β-Hydroxyurs-11-en-28

Urs-11-en-28-oic acid, 3,13-dihydroxy-, γ-lactone, (3β)-

35959-05-8

Triterpenoids