(7E,9E,11Z)-6-[(R)-2-Amino-2-(carboxymethyl-carbamoyl)-ethylsulfanyl]-5-hydroxy-heptadeca-7,9,11-trienoic acid methyl ester

(7E,9E,11Z,14Z)-(5S,6S)-5-Hydroxy-6-[2-(methoxycarbonylmethyl-carbamoyl)-2-(2,2,2-trifluoro-acetylamino)-ethylsulfanyl]-icosa-7,9,11,14-tetraenoic acid methyl ester

(7E,9E,11Z)-6-((R)-2-Amino-2-carboxy-ethylsulfanyl)-5-hydroxy-heptadeca-7,9,11-trienoic acid

(7E,9E,11Z)-6-((R)-2-Amino-2-carboxy-ethylsulfanyl)-5-hydroxy-heptadeca-7,9,11-trienoic acid methyl ester