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Substance Name: Bucelipase alfa [INN]
RN: 9026-00-0
UNII: 3C617U1K19


  • An enzyme that catalyzes the hydrolysis of CHOLESTEROL ESTERS and some other sterol esters, to liberate cholesterol plus a fatty acid anion.

Molecular Formula

  • Unspecified

Classification Code

  • TSCA Flag XU (Exempt from Reporting under Chemical Data Reporting Rule)
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Names and Synonyms

Name of Substance

  • Bucelipase alfa [INN]

MeSH Heading

  • Sterol Esterase


  • Bile salt-stimulated lipase
  • Biocatalytics E3
  • Bucelipase alfa
  • Cholesterase
  • Cholesterol esterase
  • Cholesteryl esterase
  • COE 311
  • E.C.
  • EC
  • EINECS 232-808-6
  • Lysosomal acid lipase
  • Neutral cholesteryl ester hydrolase
  • rhBSSL
  • Sterol ester hydrolase
  • Sterol esterase
  • UNII-3C617U1K19

Systematic Names

  • Cholesterol esterase
  • Esterase, cholesterol

Registry Numbers

CAS Registry Number

  • 9026-00-0


  • 3C617U1K19

Other Registry Number

  • 9040-56-6

System Generated Number

  • 0009026000