Drug reference directory
Drug reference

ciraparantag

Synthetic small molecule · Antidote

Synthetic small moleculeAntidote
CDSCO approved
EXCRETION
—
not curated
INTERACTIONS
—
none in our sources
PREGNANCY
—
not curated

Mechanism

Ciraparantag is a synthetic, small cationic molecule that is reported to bind dabigatran, rivaroxaban, apixaban, and edoxaban, as well as heparin and LMWH.

Indications

reversal of dabigatran, rivaroxaban, apixaban, edoxaban, heparin, and LMWH (currently in phase III clinical trials)

Related guidelines

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Textbook-sourced·Sources: Goodman & Gilman 14e·Updated: 2026-05-10