. "C18H30O2"^^ . "A cyclopentenyl fatty acid composed of 6-tridecenoic acid having a 2-cyclopentenyl ring at position 13."^^ . . . . "13-cyclopent-2-en-1-yltridec-6-enoic acid"^^ . "2-cyclopentene-1-tridecenoic acid"^^ . "13-(2-cyclopentenyl)-6-tridecenoic acid"^^ . "13-cyclopent-2-en-1-yltridec-6-enoic acids"^^ . "13-(2-cyclopenten-1-yl)tridecenoic acid"^^ . "13-Cyclopent-2-enyl-tridec-6-ensaeuren"^^ . "gorlic acids"^^ . . "278.43"^^ . "13-cyclopent-2-en-1-yltridec-6-enoic acid"^^ . .