1,4,7,10-Benzotetraoxacyclododecin-12-carboxylic acid, 2,3,5,6,8,9-hexahydro-, ethyl este

1,4,7,10-Benzotetraoxacyclododecin-12-carboxylic acid, 2,3,5,6,8,9-hexahydro-, ethyl este · CAS 180475-66-5