英文名称:
2H-1-BENZOPYRAN-2-CARBOXYLIC ACID, 3,4-DIHYDRO-7-HYDROXY-, ETHYL ESTER
英文别名:
(R)-7-hydroxychroman-2-carboxylic acid ethyl ester;2H-1-BENZOPYRAN-2-CARBOXYLIC ACID, 3,4-DIHYDRO-7-HYDROXY-, ETHYL ESTER;2H-1-Benzopyran-2-carboxylic acid, 3,4-dihydro-7-hydroxy-, ethyl ester, (2R)-;ethyl (R)-7-hydroxychromane-2-carboxylate