Abstract:
:Chlorpromazine, imipramine and amitriptyline, drugs structurally related to riboflavin, each inhibited the formation in vivo of flavin adenine dinucleotide (FAD) from riboflavin in rat heart at 2-5 mg/kg body weight, doses comparable on a weight basis to those used clinically. All three drugs inhibited FAD formation in heart within 5 hr after a single dose of 25 mg/kg. Chlorpromazine under these conditions also inhibited FAD formation in liver, cerebrum and cerebellum. A series of psychoactive agents structurally unrelated to riboflavin did not inhibit flavin formation in the organs tested. These findings indicate that the inhibitory effects of the drugs studied have organ specificity with respect to FAD formation.
journal_name
Biochem Pharmacoljournal_title
Biochemical pharmacologyauthors
Pinto J,Huang YP,Pelliccione N,Rivlin RSdoi
10.1016/0006-2952(82)90632-3subject
Has Abstractpub_date
1982-11-01 00:00:00pages
3495-9issue
21eissn
0006-2952issn
1873-2968pii
0006-2952(82)90632-3journal_volume
31pub_type
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