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9026-00-0

9026-00-0 structure
9026-00-0 structure
  • Name: Cholesterol esterase
  • Chemical Name: Esterase cholesterol
  • CAS Number: 9026-00-0
  • Molecular Formula: C47H53NO15
  • Molecular Weight: 871.921
  • Catalog: Food additive Enzyme
  • Create Date: 2018-04-28 08:00:00
  • Modify Date: 2024-01-02 11:06:32
  • Cholesterol esterase is an enzyme that hydrolyzes cholesterol ester to cholesterol and free fatty acid in the intestinal lumen. Cholesterol synthesized in the acinar cells and is stored in zymogen granules. Cholesterol esterase is also known as bile salt-stimulated lipase and carboxy ester lipasea, acts function for acceleration of cholesterol absorption[1][2].

Name Esterase cholesterol
Synonyms Biocatalytics E3
4,10-Diacetoxy-1,7,9-trihydroxy-13-({2-hydroxy-3-[(4-hydroxybenzoyl)amino]-3-phenylpropanoyl}oxy)-5,20-epoxytax-11-en-2-yl benzoate
Bucelipase alfa
Bile salt-stimulated lipase
MFCD00071052
Benzenepropanoic acid, α-hydroxy-β-[(4-hydroxybenzoyl)amino]-, 6,12b-bis(acetyloxy)-12-(benzoyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-4,5,11-trihydroxy-4a,8,13,13-tetramethyl-7,11-me thano-1H-cyclodeca[3,4]benz[1,2-b]oxet-9-yl ester
Description Cholesterol esterase is an enzyme that hydrolyzes cholesterol ester to cholesterol and free fatty acid in the intestinal lumen. Cholesterol synthesized in the acinar cells and is stored in zymogen granules. Cholesterol esterase is also known as bile salt-stimulated lipase and carboxy ester lipasea, acts function for acceleration of cholesterol absorption[1][2].
Related Catalog
References

[1]. Ikeda I, et al. Cholesterol esterase accelerates intestinal cholesterol absorption. Biochim Biophys Acta. 2002 May 10;1571(1):34-44.  

[2]. Myers-Payne SC, et al. Cholesterol esterase: a cholesterol transfer protein. Biochemistry. 1995 Mar 28;34(12):3942-7.  

Density 1.4±0.1 g/cm3
Boiling Point 982.8±65.0 °C at 760 mmHg
Molecular Formula C47H53NO15
Molecular Weight 871.921
Flash Point 548.2±34.3 °C
Exact Mass 871.341492
LogP 5.68
Appearance powder | white
Vapour Pressure 0.0±0.3 mmHg at 25°C
Index of Refraction 1.651
Storage condition −20°C
Water Solubility Dissolve 1mg/ml in 0.1M phosphate buffer, pH 6.0 to 7.0
Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Safety Phrases 22-24/25
RIDADR NONH for all modes of transport
WGK Germany 3