5-[(3aS,5R,6S,6aR)-5-Benzyloxymethoxy-6-((E)-(R)-3-benzyloxymethoxy-oct-1-enyl)-3a-methoxy-4,5,6,6a-tetrahydro-3aH-cyclopentathiazol-2-yl]-pentanoic acid methyl ester

9β-Hydroxy-9α,6-nitrilo-7-thia-PGF1 methyl ester 11,15-bis<(phenylmethoxy)methyl>ether

5β-Bromo-3α-<(phenylmethoxy)methoxy>-2β-<3β<(phenylmethoxy)methoxy>1(E)-octenyl>-cyclopentan-1α-ol

2β-Bromo-4α-<(phenylmethoxy)methoxy>-3β-<3β<(phenylmethoxy)methoxy>1(E)-octenyl>cyclopentan-1α-ol