Adverse Drug Reaction Classification System

Pharmaceutical Information
Drug Name Refludan
Drug ID BADD_D01920
Description Lepirudin is identical to natural hirudin except for substitution of leucine for isoleucine at the N-terminal end of the molecule and the absence of a sulfate group on the tyrosine at position 63. It is produced via yeast cells. Bayer ceased the production of lepirudin (Refludan) effective May 31, 2012.
Indications and Usage For the treatment of heparin-induced thrombocytopenia
Marketing Status approved
ATC Code B01AE02
DrugBank ID DB00001
KEGG ID D06880
MeSH ID C083544
PubChem ID 118856773
TTD Drug ID D09LPN
NDC Product Code Not Available
UNII Y43GF64R34
Synonyms lepirudin | 1-Leu-2-Thr-63-desulfohirudin | HBW 023 | HBW-023 | Refludan | Refludin | Aventis Brand Lepirudin
Chemical Information
Molecular Formula C287H440N80O111S6
CAS Registry Number 138068-37-8
SMILES CCC(C)C1C(=O)NC(C(=O)NCC(=O)NC(C(=O)NC(C(=O)NCC(=O)NC(C(=O)NC(C(=O)NC(C(=O)NC(C( =O)NC(CSSCC2C(=O)NCC(=O)NC(C(=O)NCC(=O)NC(C(=O)NC(C(=O)NC(CSSCC(C(=O)NC(C(=O)NCC (=O)NC(C(=O)NC(C(=O)NC(C(=O)N2)C(C)C)CC(=O)N)CO)CCC(=O)O)NC(=O)C(CC(C)C)NC(=O)C3 CSSCC(C(=O)NC(C(=O)NC(C(=O)NC(C(=O)NCC(=O)NC(C(=O)NC(C(=O)NC(C(=O)N3)CC(C)C)CC(= O)N)CCC(=O)N)CO)CCC(=O)O)C(C)O)NC(=O)C(CC(=O)O)NC(=O)C(C(C)O)NC(=O)C(CC4=CC=C(C= C4)O)NC(=O)C(C(C)O)NC(=O)C(CC(C)C)N)C(=O)N1)CCCCN)CC(=O)N)CCC(=O)N)C(=O)NC(C(C)C )C(=O)NC(C(C)O)C(=O)NCC(=O)NC(CCC(=O)O)C(=O)NCC(=O)NC(C(C)O)C(=O)N5CCCC5C(=O)NC( CCCCN)C(=O)N6CCCC6C(=O)NC(CCC(=O)N)C(=O)NC(CO)C(=O)NC(CC7=CNC=N7)C(=O)NC(CC(=O)N )C(=O)NC(CC(=O)O)C(=O)NCC(=O)NC(CC(=O)O)C(=O)NC(CC8=CC=CC=C8)C(=O)NC(CCC(=O)O)C( =O)NC(CCC(=O)O)C(=O)NC(C(C)CC)C(=O)N9CCCC9C(=O)NC(CCC(=O)O)C(=O)NC(CCC(=O)O)C(=O )NC(CC1=CC=C(C=C1)O)C(=O)NC(CC(C)C)C(=O)NC(CCC(=O)N)C(=O)O)CCC(=O)N)CC(=O)N)CCCC N)CCC(=O)O)CC(=O)O)CO)CC(C)C
Chemical Structure
ADRs Induced by Drug
*The priority for ADR severity classification is based on FAERS assessment, followed by the most severe level in CTCAE rating. If neither is available, it will be displayed as 'Not available'.
**The 'Not Available' level is hidden by default and can be restored by clicking on the legend twice..
ADR Term ADReCS ID ADR Frequency (FAERS) ADR Severity Grade (FAERS) ADR Severity Grade (CTCAE)
Angiopathy24.03.02.007--Not Available
Antinuclear antibody positive13.06.01.003--Not Available
Hot flush24.03.01.005; 21.02.02.001; 08.01.03.027--
Mediastinal disorder22.09.03.001--Not Available
Renal impairment20.01.03.010--Not Available
Skin haemorrhage24.07.01.103; 23.06.07.001--Not Available
Multiple organ dysfunction syndrome08.01.03.057--
Haemoperitoneum12.01.17.007; 07.07.02.007; 24.07.02.065--Not Available
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