Orbofiban

DB20676ExperimentalSmall molecule

Orbofiban is a small molecule drug. The usage of the INN stem '-fiban' in the name indicates that Orbofiban is a fibrinogen receptor antagonist (glycoprotein IIb/IIIa receptor antagonist). Orbofiban has... Orbofiban has a monoisotopic molecular weight of 361.18 Da.

Chemical structure of Orbofiban
Formula / weight
C17H23N5O4 · 361.402 g/mol (avg)

Resolves to

Compound
UNIIFGJ53JS7PTCAS163250-90-6ChEMBLCHEMBL64706ChEBI748289PubChem178080
Structure
InChIKeyVJDOPFARMOLELX-ZDUSSCGKSA-NSMILESCCOC(=O)CCNC(=O)N[C@H]1CCN(C1=O)C1=CC=C(C=C1)C(N)=N
Targets
P08514ITGA2BP05106ITGB3

What you can answer from here — as of September 23, 2026

2Protein targetsEach mapped to UniProt, with action and pharmacological action
Listed above
2+ReferencesStructured and connected to the statements they support
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Which drugs share a target with Orbofiban, and which of those have an active Phase 3 trial?

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