U.S. Department of Health & Human Services Divider Arrow National Institutes of Health Divider Arrow NCATS
Tiprelestat (Elafin) is a potent Human neutrophil elastase inhibitor. Elafin is identical to the human protein elafin with high specificity for tissue destroying and inflammation promoting proteases. The development program of Elafin is focused on the late stage development of Elafin in major surgery and early stage development in pulmonary arterial hypertension (PAH). Elafin has received orphan drug designations in the USA and the EU for esophageal cancer surgery (ECS) and PAH. Tiprelestat is in phase II clinical trials for the treatment of myocardial reperfusion injury, postoperative inflammation and in phase I clinical trial for the treatment of pulmonary arterial hypertension.

Approval Year

PubMed

PubMed

TitleDatePubMed
Substance Class Protein
Created
by admin
on Sat Dec 16 05:45:45 UTC 2023
Edited
by admin
on Sat Dec 16 05:45:45 UTC 2023
Protein Type ENZYME INHIBITOR
Protein Sub Type
Sequence Origin HUMAN
Sequence Type COMPLETE
Record UNII
78I8295690
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
TIPRELESTAT
INN  
INN  
Official Name English
tiprelestat [INN]
Common Name English
ELASTASE-SPECIFIC INHIBITOR, SKIN-DERIVED ANTILEUKOPROTEINASE, PEPTIDASE INHIBITOR 3
Common Name English
HUMAN ELAFIN
Common Name English
RECOMBINANT ELAFIN
Common Name English
Classification Tree Code System Code
FDA ORPHAN DRUG 241007
Created by admin on Sat Dec 16 05:45:45 UTC 2023 , Edited by admin on Sat Dec 16 05:45:45 UTC 2023
FDA ORPHAN DRUG 364612
Created by admin on Sat Dec 16 05:45:45 UTC 2023 , Edited by admin on Sat Dec 16 05:45:45 UTC 2023
NCI_THESAURUS C783
Created by admin on Sat Dec 16 05:45:45 UTC 2023 , Edited by admin on Sat Dec 16 05:45:45 UTC 2023
EU-Orphan Drug EU/3/09/710
Created by admin on Sat Dec 16 05:45:45 UTC 2023 , Edited by admin on Sat Dec 16 05:45:45 UTC 2023
Code System Code Type Description
NCI_THESAURUS
C152650
Created by admin on Sat Dec 16 05:45:45 UTC 2023 , Edited by admin on Sat Dec 16 05:45:45 UTC 2023
PRIMARY
INN
9252
Created by admin on Sat Dec 16 05:45:45 UTC 2023 , Edited by admin on Sat Dec 16 05:45:45 UTC 2023
PRIMARY
CAS
820211-82-3
Created by admin on Sat Dec 16 05:45:45 UTC 2023 , Edited by admin on Sat Dec 16 05:45:45 UTC 2023
PRIMARY
FDA UNII
78I8295690
Created by admin on Sat Dec 16 05:45:45 UTC 2023 , Edited by admin on Sat Dec 16 05:45:45 UTC 2023
PRIMARY
ChEMBL
CHEMBL2108349
Created by admin on Sat Dec 16 05:45:45 UTC 2023 , Edited by admin on Sat Dec 16 05:45:45 UTC 2023
PRIMARY
EPA CompTox
DTXSID00231519
Created by admin on Sat Dec 16 05:45:45 UTC 2023 , Edited by admin on Sat Dec 16 05:45:45 UTC 2023
PRIMARY
PUBCHEM
44201346
Created by admin on Sat Dec 16 05:45:45 UTC 2023 , Edited by admin on Sat Dec 16 05:45:45 UTC 2023
PRIMARY
From To
1_16 1_45
1_23 1_49
1_32 1_44
1_38 1_53
Related Record Type Details
TARGET -> INHIBITOR
Ki
Related Record Type Details
ACTIVE MOIETY
Name Property Type Amount Referenced Substance Defining Parameters References
MOL_WEIGHT:NUMBER AVERAGE(CALCULATED) CHEMICAL