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12-O-tetradecanoylphorbol-13-acetate

Meaning of 12-O-tetradecanoylphorbol-13-acetate: A substance being studied in the treatment of leukemias and lymphomas.

Definition of 12-O-tetradecanoylphorbol-13-acetate

A substance being studied in the treatment of leukemias and lymphomas. It is also being studied in the treatment of other types of cancer. 12-O-tetradecanoylphorbol-13-acetate affects many cell actions and may cause tumor cells to die. It is a type of phorbol ester. Also called tetradecanoylphorbol acetate and TPA.

Written and maintained by James Murray Last updated July 21, 2026 Educational reference, not medical advice. Read the limitations.

For learning, not diagnosis. This glossary provides general educational information and is not a substitute for advice from a qualified healthcare professional. If you may be experiencing a medical emergency, contact local emergency services.