Biologically Active Substance
prostaglandins F
Subclass of:
Prostaglandins
Definitions related to prostaglandins f:
  • Stable prostaglandin formed from PGH2 or PGE2; stimulates the contraction of uterine and bronchial smooth muscle and produces vasoconstriction in some vessels.
    CRISP Thesaurus
    National Institutes of Health, 2006
  • (9 alpha,11 alpha,13E,15S)-9,11,15-Trihydroxyprost-13-en-1-oic acid (PGF(1 alpha)); (5Z,9 alpha,11,alpha,13E,15S)-9,11,15-trihydroxyprosta-5,13-dien-1-oic acid (PGF(2 alpha)); (5Z,9 alpha,11 alpha,13E,15S,17Z)-9,11,15-trihydroxyprosta-5,13,17-trien-1-oic acid (PGF(3 alpha)). A family of prostaglandins that includes three of the six naturally occurring prostaglandins. All naturally occurring PGF have an alpha configuration at the 9-carbon position. They stimulate uterine and bronchial smooth muscle and are often used as oxytocics.
    NLM Medical Subject Headings
    U.S. National Library of Medicine, 2025
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