# Expression of Concern: Pulchrin A, a New Natural Coumarin Derivative of Enicosanthellum pulchrum, Induces Apoptosis in Ovarian Cancer Cells via Intrinsic Pathway

PMC · DOI: 10.1371/journal.pone.0342604 · PLOS One · 2026-02-12

## Full-text entities

- **Diseases:** Ovarian Cancer (MESH:D010051)
- **Chemicals:** Coumarin (MESH:C030123), Pulchrin A (-)

## Full text

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## References

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Source: https://tomesphere.com/paper/PMC12900351