(4-amino-5-ethylsulfonyl-2-methoxybenzoyl) 4-amino-5-ethylsulfonyl-2-methoxybenzoate;ethyl Hydrogen Carbonate

(4-amino-5-ethylsulfonyl-2-methoxybenzoyl) 4-amino-5-ethylsulfonyl-2-methoxybenzoate;ethyl Hydrogen Carbonate · CAS 71676-03-4