2,4-Dichloro-benzoic acid 4-methoxy-5-methylene-2-oxo-2,5-dihydro-furan-3-yl ester
Benzoic acid 4-methoxy-5-methylene-2-oxo-2,5-dihydro-furan-3-yl ester
2,4-Dichloro-benzoic acid (5R,6S,9S)-6-((E)-3-hydroxy-propenyl)-4-methoxy-8-methoxymethoxymethyl-9-methyl-2-oxo-1-oxa-spiro[4.5]deca-3,7-dien-3-yl ester
2,4-Dichloro-benzoic acid (5R,6R,9R)-6-((E)-3-hydroxy-propenyl)-4-methoxy-8-methoxymethoxymethyl-9-methyl-2-oxo-1-oxa-spiro[4.5]deca-3,7-dien-3-yl ester
2,4-Difluoro-benzoic acid (5R,6S,9S)-6-((E)-3-hydroxy-propenyl)-4-methoxy-8-methoxymethoxymethyl-9-methyl-2-oxo-1-oxa-spiro[4.5]deca-3,7-dien-3-yl ester