1,4-Bis((2-methoxy-4-propylphenoxy)acetyl)piperazine 154-82-5 5-23-01-00074 (Beilstein Handbook Reference) AP 2 BRN 0772468 Kyorin AP 2 Piperazine, 1,4-bis((2-methoxy-4-propylphenoxy)acetyl)- Simetrida [INN-Spanish] Simetride Simetride [INN:JAN] Simetridum [INN-Latin]