Sivelestat

Scheme

Rec.INN

CAS registry number (Chemical Abstracts Service)

0127373-66-4

Chemical Formula

C20-H22-N2-O7-S

Molecular Weight

434

Therapeutic Category

Elastase inhibitor

Chemical Names

N-[o-(p-pivaloyloxybenzene)sulfonylaminobenzoyl]glycine

N-[2-[[[4-(2,2-Dimethyl-1-oxopropoxy)phenyl]sulfonyl]amino]benzoyl]glycine

o-(p-hydroxybenzenesulfonamido)hippuric acid, pivalate (ester) (WHO)

Glycine, N-[2-[[[4-(2,2-dimethyl-1-oxopropoxy)phenyl]sulfonyl]amino]benzoyl]- (USAN)

N-[2-[4-(2,2-dimethylpropionyloxy)phenylsulfonylamino]benzoyl]aminoacetic acid

Foreign Names

• Sivelestatum (Latin)
• Sivelestat (German)
• Sivélestat (French)
• Sivelestat (Spanish)

Generic Names

• Sivelestat (OS: USAN)
• El-546 (IS)
• LY 544349 (IS)
• ONO-5046 (IS)
• UNII-DWI62G0P59 (IS)
• Sivelestat Sodium (OS: USAN)
• Sivelestat Sodium Hydrate (OS: JAN)
• LY544349 Sodium Hydrate (IS)
• ONO-5046.Na (IS)
• UNII-737RR8Y409 (IS)

Brand Name

• Elaspol
  Ono Yakuhin, Japan

International Drug Name Search

Glossary

IS	Inofficial Synonym
JAN	Japanese Accepted Name
OS	Official Synonym
Rec.INN	Recommended International Nonproprietary Name (World Health Organization)
USAN	United States Adopted Name
WHO	World Health Organization

Click for further information on drug naming conventions and International Nonproprietary Names.