Synonym(s): (5Z,9α,11α,13E,15S)-9,11,15-Trihydroxyprosta-5,13-dienoic acid tris salt; PGF2α−Tris
Formula: C20H34O5 · C4H11NO3
Formula Weight: 475.62
CAS No.: 38562-01-5
Purity: ≥99%
Storage: −20°C
Beilstein Registry Number: 4087514
EC No.: 254-002-3
Biochem/physiol Actions: Luteolytic prostaglandin that induces parturition. Potent vasoconstrictor of pulmonary, coronary, and cerebral arteriole beds. Also stimulates contraction of smooth muscle, such as in bronchi, with possible involvement in asthma. This effect is at least partially mediated through tachykinin release.
Empirical Formula (Hill Notation): C15H32