| RESEARCH PAPER
|Year : 1977 | Volume
| Issue : 3 | Page : 215-220
Phenothiazines as histamine and serotonin antagonists without sedation: Part I
Singh Vijai, HL Sharma, VN Sharma
A series of 10-N-acylamino phenothiazines possessing tertiary butylamino group in their side chain, showed antihistaminic. antispasmodic and antiserotoninergic activity. On comparison with promethazine HCI diphenhydramine HCI and cyproheptadine, the compounds of this series were found feeble in potency but less toxic. All the test compounds were devoid of central nervous system depressant activity.
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