4-(Acetylamino)-2-hydroxybenzoic acid 4-14-00-02020 (Beilstein Handbook Reference) 4-Acetamido-2-hydroxybenzoic acid 4-Acetamidosalicylic acid 4-Acetaminosalicylic acid 4-Azetaminosalizylsaeure [German] 50-86-2 Acide 4-acetaminosalicylique [French] BRN 0395899 Benzoic acid, 4-(acetylamino)-2-hydroxy- (9CI) Benzoic acid, 4-acetamido-2-hydroxy- EINECS 200-069-9 N-Acetyl-4-aminosalicyclic acid N-Acetyl-p-aminosalicylic acid N-Acetyl-pas NSC 54182 Salicylic acid, 4-acetamido- WS 176 p-Acetamidosalicylic acid