3H-Cyclohepta[2,1-a:3,4-a']dinaphthalene-4-carboxylic acid, 4-amino-3,5-bis[3,5-bis(1,1-dimethylethyl)phenyl]-4,5-dihydro-, ethyl ester, (11bR)- 50mg

3H-Cyclohepta[2,1-a:3,4-a']dinaphthalene-4-carboxylic acid, 4-amino-3,5-bis[3,5-bis(1,1-dimethylethyl)phenyl]-4,5-dihydro-, ethyl ester, (11bR)- 50mg