The molecule is a thromboxane A that is thromboxane A2 carrying an additional hydroxy substituent at position 18. It has a role as a human xenobiotic metabolite. It is a thromboxanes A, a secondary allylic alcohol, an epoxy monocarboxylic acid and a diol. It derives from a thromboxane A2. It is a conjugate acid of a 18-hydroxythromboxane A2(1-).
(Z)-7-[(1S,3R,4S,5S)-3-[(E,3S)-3,6-dihydroxyoct-1-enyl]-2,6-dioxabicyclo[3.1.1]heptan-4-yl]hept-5-enoic acid