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A spiro-diketo-piperazine; a potent noncompetitive allosteric antagonist of the CCR5 receptor with concomitantly potent antiviral effects for HIV-1.
- Mechanism
- Curator reviewed
GW873140 is a novel CCR5 receptor antagonist that binds specifically to human CCR5. It binds to human CCR5 with a unique profile as evidenced by the selective inhibition of monoclonal antibody binding. One of the many ways in which CCR5 inhibitors differ from the currently available classes of HIV drugs is that they bind to the host (CCR5 receptor), the cell, target rather than to the viral enzymes in cells like the CD4 cell.
- Primary indication
- Investigated for use/treatment in HIV infection.Curator reviewed
- Formula / weight
- C33H43N3O6 · 577.722 g/mol (avg)
- Code names
- AK-602 · GW-873140 · ONO-4128
Resolves to
GWNOTCOIYUNTQP-FQLXRVMXSA-NSMILES[H][C@@]1(NC(=O)C2(CCN(CC3=CC=C(OC4=CC=C(C=C4)C(O)=O)C=C3)CC2)N(CCCC)C1=O)[C@H](O)C1CCCCC1What you can answer from here — as of September 19, 2026
Which drugs share a target with Aplaviroc, and which of those have an active Phase 3 trial?