Trade name: Rexulti Originator: Otsuka and Lundbeck Therop-Cat: atypical antipsychotic Indication: schizophrenia, depression Chemical name: 7-[4-[4-(1-benzothiophen-4-yl)piperazin-1-yl]butoxy]quinolin-2(1H)-one CAS# 913611-97-9 Chemical structure: Intermediates of Brexpiprazole: CAS# 203395-59-9 : 7-(4-bromobutoxy)quinolin-2(1H)-one 2. CAS# 913613-82-8: 7-(4-chlorobutoxy)-2(1H)-quinolinone 3. CAS# 5118-13-8: 4-bromo-benzo[b]thiophene 4. CAS# 913614-18-3: Piperazine, […]