ChEBI: 20-hydroxyprostaglandin E1 is a prostaglandin E derivative that is prostaglandin E1 in which one of the methyl hydrogens at position 20 has been replaced by a hydroxy group. It has a role as a mammalian metabolite. It is a primary alcohol, a prostaglandins E, a secondary allylic alcohol and a triol. It is functionally related to a prostaglandin E1. It is a conjugate acid of a 20-hydroxyprostaglandin E1(1-).
